image_recognition_color_extractor

Package Summary

Tags	No category tags.
Version	0.0.5
License	MIT
Build type	CATKIN
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/tue-robotics/image_recognition.git
VCS Type	git
VCS Version	master
Last Updated	2025-04-15
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

The image_recognition_color_extractor package

Additional Links

No additional links.

Maintainers

Rein Appeldoorn

Authors

Arpit Aggarwal

image_recognition_color_extractor

Package to extractor strongest colors from an image

Installation

See https://github.com/tue-robotics/image_recognition for installation instructions.

ROS Node (color_extractor_node)

rosrun image_recognition_color_extractor color_extractor_node _total:=3

Run the image_recognition_rqt test gui (https://github.com/tue-robotics/image_recognition_rqt)

rosrun image_recognition_rqt test_gui

Configure the service you want to call with the gear-wheel in the top-right corner of the screen. If everything is set-up, draw a rectangle in the image around the region you would like to extract the color from.

Scripts

Get colors (get_colors)

Get the most dominant colors from an image:

rosrun image_recognition_color_extractor get_colors `rospack find image_recognition_color_extractor`/doc/example.png

Example

Output:

Colors: ['light blue']

CHANGELOG

Changelog for package image_recognition_color_extractor

0.0.5 (2019-06-08)

Color extractor
Contributors: Arpit Aggarwal, Rein Appeldoorn

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	catkin
	cv_bridge
	image_recognition_msgs
	rospy
	python-sphinx-autoapi-pip
	python-sphinx-rtd-theme-pip
	catkin_lint_cmake

System Dependencies

Name
python3-setuptools
python3-numpy
python3-opencv
python3-sklearn
python3-sphinx
python3-yaml

Dependant Packages

Name	Deps
image_recognition

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `image_recognition_color_extractor` at Robotics Stack Exchange

No version for distro jazzy showing kinetic. Known supported distros are highlighted in the buttons above.

image_recognition_color_extractor package from image_recognition repo

image_recognition image_recognition_age_gender image_recognition_analysis image_recognition_color_extractor image_recognition_face_recognition image_recognition_footwear image_recognition_jetson image_recognition_msgs image_recognition_openface image_recognition_openpose image_recognition_pose_estimation image_recognition_rqt image_recognition_segment_anything image_recognition_skybiometry image_recognition_tensorflow image_recognition_tensorflow_rqt image_recognition_util

ROS Distro
kinetic

Package Summary

Tags	No category tags.
Version	0.0.5
License	MIT
Build type	CATKIN
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/tue-robotics/image_recognition.git
VCS Type	git
VCS Version	master
Last Updated	2025-04-15
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

The image_recognition_color_extractor package

Additional Links

No additional links.

Maintainers

Rein Appeldoorn

Authors

Arpit Aggarwal

image_recognition_color_extractor

Package to extractor strongest colors from an image

Installation

See https://github.com/tue-robotics/image_recognition for installation instructions.

ROS Node (color_extractor_node)

rosrun image_recognition_color_extractor color_extractor_node _total:=3

Run the image_recognition_rqt test gui (https://github.com/tue-robotics/image_recognition_rqt)

rosrun image_recognition_rqt test_gui

Configure the service you want to call with the gear-wheel in the top-right corner of the screen. If everything is set-up, draw a rectangle in the image around the region you would like to extract the color from.

Scripts

Get colors (get_colors)

Get the most dominant colors from an image:

rosrun image_recognition_color_extractor get_colors `rospack find image_recognition_color_extractor`/doc/example.png

Example

Output:

Colors: ['light blue']

CHANGELOG

Changelog for package image_recognition_color_extractor

0.0.5 (2019-06-08)

Color extractor
Contributors: Arpit Aggarwal, Rein Appeldoorn

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	catkin
	cv_bridge
	image_recognition_msgs
	rospy
	python-sphinx-autoapi-pip
	python-sphinx-rtd-theme-pip
	catkin_lint_cmake

System Dependencies

Name
python3-setuptools
python3-numpy
python3-opencv
python3-sklearn
python3-sphinx
python3-yaml

Dependant Packages

Name	Deps
image_recognition

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `image_recognition_color_extractor` at Robotics Stack Exchange

No version for distro kilted showing kinetic. Known supported distros are highlighted in the buttons above.

image_recognition_color_extractor package from image_recognition repo

image_recognition image_recognition_age_gender image_recognition_analysis image_recognition_color_extractor image_recognition_face_recognition image_recognition_footwear image_recognition_jetson image_recognition_msgs image_recognition_openface image_recognition_openpose image_recognition_pose_estimation image_recognition_rqt image_recognition_segment_anything image_recognition_skybiometry image_recognition_tensorflow image_recognition_tensorflow_rqt image_recognition_util

ROS Distro
kinetic

Package Summary

Tags	No category tags.
Version	0.0.5
License	MIT
Build type	CATKIN
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/tue-robotics/image_recognition.git
VCS Type	git
VCS Version	master
Last Updated	2025-04-15
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

The image_recognition_color_extractor package

Additional Links

No additional links.

Maintainers

Rein Appeldoorn

Authors

Arpit Aggarwal

image_recognition_color_extractor

Package to extractor strongest colors from an image

Installation

See https://github.com/tue-robotics/image_recognition for installation instructions.

ROS Node (color_extractor_node)

rosrun image_recognition_color_extractor color_extractor_node _total:=3

Run the image_recognition_rqt test gui (https://github.com/tue-robotics/image_recognition_rqt)

rosrun image_recognition_rqt test_gui

Configure the service you want to call with the gear-wheel in the top-right corner of the screen. If everything is set-up, draw a rectangle in the image around the region you would like to extract the color from.

Scripts

Get colors (get_colors)

Get the most dominant colors from an image:

rosrun image_recognition_color_extractor get_colors `rospack find image_recognition_color_extractor`/doc/example.png

Example

Output:

Colors: ['light blue']

CHANGELOG

Changelog for package image_recognition_color_extractor

0.0.5 (2019-06-08)

Color extractor
Contributors: Arpit Aggarwal, Rein Appeldoorn

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	catkin
	cv_bridge
	image_recognition_msgs
	rospy
	python-sphinx-autoapi-pip
	python-sphinx-rtd-theme-pip
	catkin_lint_cmake

System Dependencies

Name
python3-setuptools
python3-numpy
python3-opencv
python3-sklearn
python3-sphinx
python3-yaml

Dependant Packages

Name	Deps
image_recognition

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `image_recognition_color_extractor` at Robotics Stack Exchange

No version for distro rolling showing kinetic. Known supported distros are highlighted in the buttons above.

image_recognition_color_extractor package from image_recognition repo

image_recognition image_recognition_age_gender image_recognition_analysis image_recognition_color_extractor image_recognition_face_recognition image_recognition_footwear image_recognition_jetson image_recognition_msgs image_recognition_openface image_recognition_openpose image_recognition_pose_estimation image_recognition_rqt image_recognition_segment_anything image_recognition_skybiometry image_recognition_tensorflow image_recognition_tensorflow_rqt image_recognition_util

ROS Distro
kinetic

Package Summary

Tags	No category tags.
Version	0.0.5
License	MIT
Build type	CATKIN
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/tue-robotics/image_recognition.git
VCS Type	git
VCS Version	master
Last Updated	2025-04-15
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

The image_recognition_color_extractor package

Additional Links

No additional links.

Maintainers

Rein Appeldoorn

Authors

Arpit Aggarwal

image_recognition_color_extractor

Package to extractor strongest colors from an image

Installation

See https://github.com/tue-robotics/image_recognition for installation instructions.

ROS Node (color_extractor_node)

rosrun image_recognition_color_extractor color_extractor_node _total:=3

Run the image_recognition_rqt test gui (https://github.com/tue-robotics/image_recognition_rqt)

rosrun image_recognition_rqt test_gui

Configure the service you want to call with the gear-wheel in the top-right corner of the screen. If everything is set-up, draw a rectangle in the image around the region you would like to extract the color from.

Scripts

Get colors (get_colors)

Get the most dominant colors from an image:

rosrun image_recognition_color_extractor get_colors `rospack find image_recognition_color_extractor`/doc/example.png

Example

Output:

Colors: ['light blue']

CHANGELOG

Changelog for package image_recognition_color_extractor

0.0.5 (2019-06-08)

Color extractor
Contributors: Arpit Aggarwal, Rein Appeldoorn

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	catkin
	cv_bridge
	image_recognition_msgs
	rospy
	python-sphinx-autoapi-pip
	python-sphinx-rtd-theme-pip
	catkin_lint_cmake

System Dependencies

Name
python3-setuptools
python3-numpy
python3-opencv
python3-sklearn
python3-sphinx
python3-yaml

Dependant Packages

Name	Deps
image_recognition

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `image_recognition_color_extractor` at Robotics Stack Exchange

No version for distro ardent showing kinetic. Known supported distros are highlighted in the buttons above.

image_recognition_color_extractor package from image_recognition repo

image_recognition image_recognition_age_gender image_recognition_analysis image_recognition_color_extractor image_recognition_face_recognition image_recognition_footwear image_recognition_jetson image_recognition_msgs image_recognition_openface image_recognition_openpose image_recognition_pose_estimation image_recognition_rqt image_recognition_segment_anything image_recognition_skybiometry image_recognition_tensorflow image_recognition_tensorflow_rqt image_recognition_util

ROS Distro
kinetic

Package Summary

Tags	No category tags.
Version	0.0.5
License	MIT
Build type	CATKIN
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/tue-robotics/image_recognition.git
VCS Type	git
VCS Version	master
Last Updated	2025-04-15
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

The image_recognition_color_extractor package

Additional Links

No additional links.

Maintainers

Rein Appeldoorn

Authors

Arpit Aggarwal

image_recognition_color_extractor

Package to extractor strongest colors from an image

Installation

See https://github.com/tue-robotics/image_recognition for installation instructions.

ROS Node (color_extractor_node)

rosrun image_recognition_color_extractor color_extractor_node _total:=3

Run the image_recognition_rqt test gui (https://github.com/tue-robotics/image_recognition_rqt)

rosrun image_recognition_rqt test_gui

Configure the service you want to call with the gear-wheel in the top-right corner of the screen. If everything is set-up, draw a rectangle in the image around the region you would like to extract the color from.

Scripts

Get colors (get_colors)

Get the most dominant colors from an image:

rosrun image_recognition_color_extractor get_colors `rospack find image_recognition_color_extractor`/doc/example.png

Example

Output:

Colors: ['light blue']

CHANGELOG

Changelog for package image_recognition_color_extractor

0.0.5 (2019-06-08)

Color extractor
Contributors: Arpit Aggarwal, Rein Appeldoorn

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	catkin
	cv_bridge
	image_recognition_msgs
	rospy
	python-sphinx-autoapi-pip
	python-sphinx-rtd-theme-pip
	catkin_lint_cmake

System Dependencies

Name
python3-setuptools
python3-numpy
python3-opencv
python3-sklearn
python3-sphinx
python3-yaml

Dependant Packages

Name	Deps
image_recognition

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `image_recognition_color_extractor` at Robotics Stack Exchange

No version for distro bouncy showing kinetic. Known supported distros are highlighted in the buttons above.

image_recognition_color_extractor package from image_recognition repo

image_recognition image_recognition_age_gender image_recognition_analysis image_recognition_color_extractor image_recognition_face_recognition image_recognition_footwear image_recognition_jetson image_recognition_msgs image_recognition_openface image_recognition_openpose image_recognition_pose_estimation image_recognition_rqt image_recognition_segment_anything image_recognition_skybiometry image_recognition_tensorflow image_recognition_tensorflow_rqt image_recognition_util

ROS Distro
kinetic

Package Summary

Tags	No category tags.
Version	0.0.5
License	MIT
Build type	CATKIN
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/tue-robotics/image_recognition.git
VCS Type	git
VCS Version	master
Last Updated	2025-04-15
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

The image_recognition_color_extractor package

Additional Links

No additional links.

Maintainers

Rein Appeldoorn

Authors

Arpit Aggarwal

image_recognition_color_extractor

Package to extractor strongest colors from an image

Installation

See https://github.com/tue-robotics/image_recognition for installation instructions.

ROS Node (color_extractor_node)

rosrun image_recognition_color_extractor color_extractor_node _total:=3

Run the image_recognition_rqt test gui (https://github.com/tue-robotics/image_recognition_rqt)

rosrun image_recognition_rqt test_gui

Configure the service you want to call with the gear-wheel in the top-right corner of the screen. If everything is set-up, draw a rectangle in the image around the region you would like to extract the color from.

Scripts

Get colors (get_colors)

Get the most dominant colors from an image:

rosrun image_recognition_color_extractor get_colors `rospack find image_recognition_color_extractor`/doc/example.png

Example

Output:

Colors: ['light blue']

CHANGELOG

Changelog for package image_recognition_color_extractor

0.0.5 (2019-06-08)

Color extractor
Contributors: Arpit Aggarwal, Rein Appeldoorn

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	catkin
	cv_bridge
	image_recognition_msgs
	rospy
	python-sphinx-autoapi-pip
	python-sphinx-rtd-theme-pip
	catkin_lint_cmake

System Dependencies

Name
python3-setuptools
python3-numpy
python3-opencv
python3-sklearn
python3-sphinx
python3-yaml

Dependant Packages

Name	Deps
image_recognition

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `image_recognition_color_extractor` at Robotics Stack Exchange

No version for distro crystal showing kinetic. Known supported distros are highlighted in the buttons above.

image_recognition_color_extractor package from image_recognition repo

image_recognition image_recognition_age_gender image_recognition_analysis image_recognition_color_extractor image_recognition_face_recognition image_recognition_footwear image_recognition_jetson image_recognition_msgs image_recognition_openface image_recognition_openpose image_recognition_pose_estimation image_recognition_rqt image_recognition_segment_anything image_recognition_skybiometry image_recognition_tensorflow image_recognition_tensorflow_rqt image_recognition_util

ROS Distro
kinetic

Package Summary

Tags	No category tags.
Version	0.0.5
License	MIT
Build type	CATKIN
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/tue-robotics/image_recognition.git
VCS Type	git
VCS Version	master
Last Updated	2025-04-15
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

The image_recognition_color_extractor package

Additional Links

No additional links.

Maintainers

Rein Appeldoorn

Authors

Arpit Aggarwal

image_recognition_color_extractor

Package to extractor strongest colors from an image

Installation

See https://github.com/tue-robotics/image_recognition for installation instructions.

ROS Node (color_extractor_node)

rosrun image_recognition_color_extractor color_extractor_node _total:=3

Run the image_recognition_rqt test gui (https://github.com/tue-robotics/image_recognition_rqt)

rosrun image_recognition_rqt test_gui

Configure the service you want to call with the gear-wheel in the top-right corner of the screen. If everything is set-up, draw a rectangle in the image around the region you would like to extract the color from.

Scripts

Get colors (get_colors)

Get the most dominant colors from an image:

rosrun image_recognition_color_extractor get_colors `rospack find image_recognition_color_extractor`/doc/example.png

Example

Output:

Colors: ['light blue']

CHANGELOG

Changelog for package image_recognition_color_extractor

0.0.5 (2019-06-08)

Color extractor
Contributors: Arpit Aggarwal, Rein Appeldoorn

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	catkin
	cv_bridge
	image_recognition_msgs
	rospy
	python-sphinx-autoapi-pip
	python-sphinx-rtd-theme-pip
	catkin_lint_cmake

System Dependencies

Name
python3-setuptools
python3-numpy
python3-opencv
python3-sklearn
python3-sphinx
python3-yaml

Dependant Packages

Name	Deps
image_recognition

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `image_recognition_color_extractor` at Robotics Stack Exchange

No version for distro eloquent showing kinetic. Known supported distros are highlighted in the buttons above.

image_recognition_color_extractor package from image_recognition repo

image_recognition image_recognition_age_gender image_recognition_analysis image_recognition_color_extractor image_recognition_face_recognition image_recognition_footwear image_recognition_jetson image_recognition_msgs image_recognition_openface image_recognition_openpose image_recognition_pose_estimation image_recognition_rqt image_recognition_segment_anything image_recognition_skybiometry image_recognition_tensorflow image_recognition_tensorflow_rqt image_recognition_util

ROS Distro
kinetic

Package Summary

Tags	No category tags.
Version	0.0.5
License	MIT
Build type	CATKIN
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/tue-robotics/image_recognition.git
VCS Type	git
VCS Version	master
Last Updated	2025-04-15
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

The image_recognition_color_extractor package

Additional Links

No additional links.

Maintainers

Rein Appeldoorn

Authors

Arpit Aggarwal

image_recognition_color_extractor

Package to extractor strongest colors from an image

Installation

See https://github.com/tue-robotics/image_recognition for installation instructions.

ROS Node (color_extractor_node)

rosrun image_recognition_color_extractor color_extractor_node _total:=3

Run the image_recognition_rqt test gui (https://github.com/tue-robotics/image_recognition_rqt)

rosrun image_recognition_rqt test_gui

Configure the service you want to call with the gear-wheel in the top-right corner of the screen. If everything is set-up, draw a rectangle in the image around the region you would like to extract the color from.

Scripts

Get colors (get_colors)

Get the most dominant colors from an image:

rosrun image_recognition_color_extractor get_colors `rospack find image_recognition_color_extractor`/doc/example.png

Example

Output:

Colors: ['light blue']

CHANGELOG

Changelog for package image_recognition_color_extractor

0.0.5 (2019-06-08)

Color extractor
Contributors: Arpit Aggarwal, Rein Appeldoorn

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	catkin
	cv_bridge
	image_recognition_msgs
	rospy
	python-sphinx-autoapi-pip
	python-sphinx-rtd-theme-pip
	catkin_lint_cmake

System Dependencies

Name
python3-setuptools
python3-numpy
python3-opencv
python3-sklearn
python3-sphinx
python3-yaml

Dependant Packages

Name	Deps
image_recognition

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `image_recognition_color_extractor` at Robotics Stack Exchange

No version for distro dashing showing kinetic. Known supported distros are highlighted in the buttons above.

image_recognition_color_extractor package from image_recognition repo

image_recognition image_recognition_age_gender image_recognition_analysis image_recognition_color_extractor image_recognition_face_recognition image_recognition_footwear image_recognition_jetson image_recognition_msgs image_recognition_openface image_recognition_openpose image_recognition_pose_estimation image_recognition_rqt image_recognition_segment_anything image_recognition_skybiometry image_recognition_tensorflow image_recognition_tensorflow_rqt image_recognition_util

ROS Distro
kinetic

Package Summary

Tags	No category tags.
Version	0.0.5
License	MIT
Build type	CATKIN
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/tue-robotics/image_recognition.git
VCS Type	git
VCS Version	master
Last Updated	2025-04-15
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

The image_recognition_color_extractor package

Additional Links

No additional links.

Maintainers

Rein Appeldoorn

Authors

Arpit Aggarwal

image_recognition_color_extractor

Package to extractor strongest colors from an image

Installation

See https://github.com/tue-robotics/image_recognition for installation instructions.

ROS Node (color_extractor_node)

rosrun image_recognition_color_extractor color_extractor_node _total:=3

Run the image_recognition_rqt test gui (https://github.com/tue-robotics/image_recognition_rqt)

rosrun image_recognition_rqt test_gui

Configure the service you want to call with the gear-wheel in the top-right corner of the screen. If everything is set-up, draw a rectangle in the image around the region you would like to extract the color from.

Scripts

Get colors (get_colors)

Get the most dominant colors from an image:

rosrun image_recognition_color_extractor get_colors `rospack find image_recognition_color_extractor`/doc/example.png

Example

Output:

Colors: ['light blue']

CHANGELOG

Changelog for package image_recognition_color_extractor

0.0.5 (2019-06-08)

Color extractor
Contributors: Arpit Aggarwal, Rein Appeldoorn

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	catkin
	cv_bridge
	image_recognition_msgs
	rospy
	python-sphinx-autoapi-pip
	python-sphinx-rtd-theme-pip
	catkin_lint_cmake

System Dependencies

Name
python3-setuptools
python3-numpy
python3-opencv
python3-sklearn
python3-sphinx
python3-yaml

Dependant Packages

Name	Deps
image_recognition

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `image_recognition_color_extractor` at Robotics Stack Exchange

No version for distro galactic showing kinetic. Known supported distros are highlighted in the buttons above.

image_recognition_color_extractor package from image_recognition repo

image_recognition image_recognition_age_gender image_recognition_analysis image_recognition_color_extractor image_recognition_face_recognition image_recognition_footwear image_recognition_jetson image_recognition_msgs image_recognition_openface image_recognition_openpose image_recognition_pose_estimation image_recognition_rqt image_recognition_segment_anything image_recognition_skybiometry image_recognition_tensorflow image_recognition_tensorflow_rqt image_recognition_util

ROS Distro
kinetic

Package Summary

Tags	No category tags.
Version	0.0.5
License	MIT
Build type	CATKIN
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/tue-robotics/image_recognition.git
VCS Type	git
VCS Version	master
Last Updated	2025-04-15
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

The image_recognition_color_extractor package

Additional Links

No additional links.

Maintainers

Rein Appeldoorn

Authors

Arpit Aggarwal

image_recognition_color_extractor

Package to extractor strongest colors from an image

Installation

See https://github.com/tue-robotics/image_recognition for installation instructions.

ROS Node (color_extractor_node)

rosrun image_recognition_color_extractor color_extractor_node _total:=3

Run the image_recognition_rqt test gui (https://github.com/tue-robotics/image_recognition_rqt)

rosrun image_recognition_rqt test_gui

Configure the service you want to call with the gear-wheel in the top-right corner of the screen. If everything is set-up, draw a rectangle in the image around the region you would like to extract the color from.

Scripts

Get colors (get_colors)

Get the most dominant colors from an image:

rosrun image_recognition_color_extractor get_colors `rospack find image_recognition_color_extractor`/doc/example.png

Example

Output:

Colors: ['light blue']

CHANGELOG

Changelog for package image_recognition_color_extractor

0.0.5 (2019-06-08)

Color extractor
Contributors: Arpit Aggarwal, Rein Appeldoorn

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	catkin
	cv_bridge
	image_recognition_msgs
	rospy
	python-sphinx-autoapi-pip
	python-sphinx-rtd-theme-pip
	catkin_lint_cmake

System Dependencies

Name
python3-setuptools
python3-numpy
python3-opencv
python3-sklearn
python3-sphinx
python3-yaml

Dependant Packages

Name	Deps
image_recognition

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `image_recognition_color_extractor` at Robotics Stack Exchange

No version for distro foxy showing kinetic. Known supported distros are highlighted in the buttons above.

image_recognition_color_extractor package from image_recognition repo

image_recognition image_recognition_age_gender image_recognition_analysis image_recognition_color_extractor image_recognition_face_recognition image_recognition_footwear image_recognition_jetson image_recognition_msgs image_recognition_openface image_recognition_openpose image_recognition_pose_estimation image_recognition_rqt image_recognition_segment_anything image_recognition_skybiometry image_recognition_tensorflow image_recognition_tensorflow_rqt image_recognition_util

ROS Distro
kinetic

Package Summary

Tags	No category tags.
Version	0.0.5
License	MIT
Build type	CATKIN
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/tue-robotics/image_recognition.git
VCS Type	git
VCS Version	master
Last Updated	2025-04-15
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

The image_recognition_color_extractor package

Additional Links

No additional links.

Maintainers

Rein Appeldoorn

Authors

Arpit Aggarwal

image_recognition_color_extractor

Package to extractor strongest colors from an image

Installation

See https://github.com/tue-robotics/image_recognition for installation instructions.

ROS Node (color_extractor_node)

rosrun image_recognition_color_extractor color_extractor_node _total:=3

Run the image_recognition_rqt test gui (https://github.com/tue-robotics/image_recognition_rqt)

rosrun image_recognition_rqt test_gui

Configure the service you want to call with the gear-wheel in the top-right corner of the screen. If everything is set-up, draw a rectangle in the image around the region you would like to extract the color from.

Scripts

Get colors (get_colors)

Get the most dominant colors from an image:

rosrun image_recognition_color_extractor get_colors `rospack find image_recognition_color_extractor`/doc/example.png

Example

Output:

Colors: ['light blue']

CHANGELOG

Changelog for package image_recognition_color_extractor

0.0.5 (2019-06-08)

Color extractor
Contributors: Arpit Aggarwal, Rein Appeldoorn

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	catkin
	cv_bridge
	image_recognition_msgs
	rospy
	python-sphinx-autoapi-pip
	python-sphinx-rtd-theme-pip
	catkin_lint_cmake

System Dependencies

Name
python3-setuptools
python3-numpy
python3-opencv
python3-sklearn
python3-sphinx
python3-yaml

Dependant Packages

Name	Deps
image_recognition

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `image_recognition_color_extractor` at Robotics Stack Exchange

No version for distro iron showing kinetic. Known supported distros are highlighted in the buttons above.

image_recognition_color_extractor package from image_recognition repo

image_recognition image_recognition_age_gender image_recognition_analysis image_recognition_color_extractor image_recognition_face_recognition image_recognition_footwear image_recognition_jetson image_recognition_msgs image_recognition_openface image_recognition_openpose image_recognition_pose_estimation image_recognition_rqt image_recognition_segment_anything image_recognition_skybiometry image_recognition_tensorflow image_recognition_tensorflow_rqt image_recognition_util

ROS Distro
kinetic

Package Summary

Tags	No category tags.
Version	0.0.5
License	MIT
Build type	CATKIN
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/tue-robotics/image_recognition.git
VCS Type	git
VCS Version	master
Last Updated	2025-04-15
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

The image_recognition_color_extractor package

Additional Links

No additional links.

Maintainers

Rein Appeldoorn

Authors

Arpit Aggarwal

image_recognition_color_extractor

Package to extractor strongest colors from an image

Installation

See https://github.com/tue-robotics/image_recognition for installation instructions.

ROS Node (color_extractor_node)

rosrun image_recognition_color_extractor color_extractor_node _total:=3

Run the image_recognition_rqt test gui (https://github.com/tue-robotics/image_recognition_rqt)

rosrun image_recognition_rqt test_gui

Configure the service you want to call with the gear-wheel in the top-right corner of the screen. If everything is set-up, draw a rectangle in the image around the region you would like to extract the color from.

Scripts

Get colors (get_colors)

Get the most dominant colors from an image:

rosrun image_recognition_color_extractor get_colors `rospack find image_recognition_color_extractor`/doc/example.png

Example

Output:

Colors: ['light blue']

CHANGELOG

Changelog for package image_recognition_color_extractor

0.0.5 (2019-06-08)

Color extractor
Contributors: Arpit Aggarwal, Rein Appeldoorn

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	catkin
	cv_bridge
	image_recognition_msgs
	rospy
	python-sphinx-autoapi-pip
	python-sphinx-rtd-theme-pip
	catkin_lint_cmake

System Dependencies

Name
python3-setuptools
python3-numpy
python3-opencv
python3-sklearn
python3-sphinx
python3-yaml

Dependant Packages

Name	Deps
image_recognition

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `image_recognition_color_extractor` at Robotics Stack Exchange

No version for distro lunar showing kinetic. Known supported distros are highlighted in the buttons above.

image_recognition_color_extractor package from image_recognition repo

image_recognition image_recognition_age_gender image_recognition_analysis image_recognition_color_extractor image_recognition_face_recognition image_recognition_footwear image_recognition_jetson image_recognition_msgs image_recognition_openface image_recognition_openpose image_recognition_pose_estimation image_recognition_rqt image_recognition_segment_anything image_recognition_skybiometry image_recognition_tensorflow image_recognition_tensorflow_rqt image_recognition_util

ROS Distro
kinetic

Package Summary

Tags	No category tags.
Version	0.0.5
License	MIT
Build type	CATKIN
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/tue-robotics/image_recognition.git
VCS Type	git
VCS Version	master
Last Updated	2025-04-15
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

The image_recognition_color_extractor package

Additional Links

No additional links.

Maintainers

Rein Appeldoorn

Authors

Arpit Aggarwal

image_recognition_color_extractor

Package to extractor strongest colors from an image

Installation

See https://github.com/tue-robotics/image_recognition for installation instructions.

ROS Node (color_extractor_node)

rosrun image_recognition_color_extractor color_extractor_node _total:=3

Run the image_recognition_rqt test gui (https://github.com/tue-robotics/image_recognition_rqt)

rosrun image_recognition_rqt test_gui

Configure the service you want to call with the gear-wheel in the top-right corner of the screen. If everything is set-up, draw a rectangle in the image around the region you would like to extract the color from.

Scripts

Get colors (get_colors)

Get the most dominant colors from an image:

rosrun image_recognition_color_extractor get_colors `rospack find image_recognition_color_extractor`/doc/example.png

Example

Output:

Colors: ['light blue']

CHANGELOG

Changelog for package image_recognition_color_extractor

0.0.5 (2019-06-08)

Color extractor
Contributors: Arpit Aggarwal, Rein Appeldoorn

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	catkin
	cv_bridge
	image_recognition_msgs
	rospy
	python-sphinx-autoapi-pip
	python-sphinx-rtd-theme-pip
	catkin_lint_cmake

System Dependencies

Name
python3-setuptools
python3-numpy
python3-opencv
python3-sklearn
python3-sphinx
python3-yaml

Dependant Packages

Name	Deps
image_recognition

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `image_recognition_color_extractor` at Robotics Stack Exchange

No version for distro jade showing kinetic. Known supported distros are highlighted in the buttons above.

image_recognition_color_extractor package from image_recognition repo

image_recognition image_recognition_age_gender image_recognition_analysis image_recognition_color_extractor image_recognition_face_recognition image_recognition_footwear image_recognition_jetson image_recognition_msgs image_recognition_openface image_recognition_openpose image_recognition_pose_estimation image_recognition_rqt image_recognition_segment_anything image_recognition_skybiometry image_recognition_tensorflow image_recognition_tensorflow_rqt image_recognition_util

ROS Distro
kinetic

Package Summary

Tags	No category tags.
Version	0.0.5
License	MIT
Build type	CATKIN
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/tue-robotics/image_recognition.git
VCS Type	git
VCS Version	master
Last Updated	2025-04-15
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

The image_recognition_color_extractor package

Additional Links

No additional links.

Maintainers

Rein Appeldoorn

Authors

Arpit Aggarwal

image_recognition_color_extractor

Package to extractor strongest colors from an image

Installation

See https://github.com/tue-robotics/image_recognition for installation instructions.

ROS Node (color_extractor_node)

rosrun image_recognition_color_extractor color_extractor_node _total:=3

Run the image_recognition_rqt test gui (https://github.com/tue-robotics/image_recognition_rqt)

rosrun image_recognition_rqt test_gui

Configure the service you want to call with the gear-wheel in the top-right corner of the screen. If everything is set-up, draw a rectangle in the image around the region you would like to extract the color from.

Scripts

Get colors (get_colors)

Get the most dominant colors from an image:

rosrun image_recognition_color_extractor get_colors `rospack find image_recognition_color_extractor`/doc/example.png

Example

Output:

Colors: ['light blue']

CHANGELOG

Changelog for package image_recognition_color_extractor

0.0.5 (2019-06-08)

Color extractor
Contributors: Arpit Aggarwal, Rein Appeldoorn

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	catkin
	cv_bridge
	image_recognition_msgs
	rospy
	python-sphinx-autoapi-pip
	python-sphinx-rtd-theme-pip
	catkin_lint_cmake

System Dependencies

Name
python3-setuptools
python3-numpy
python3-opencv
python3-sklearn
python3-sphinx
python3-yaml

Dependant Packages

Name	Deps
image_recognition

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `image_recognition_color_extractor` at Robotics Stack Exchange

No version for distro indigo showing kinetic. Known supported distros are highlighted in the buttons above.

image_recognition_color_extractor package from image_recognition repo

image_recognition image_recognition_age_gender image_recognition_analysis image_recognition_color_extractor image_recognition_face_recognition image_recognition_footwear image_recognition_jetson image_recognition_msgs image_recognition_openface image_recognition_openpose image_recognition_pose_estimation image_recognition_rqt image_recognition_segment_anything image_recognition_skybiometry image_recognition_tensorflow image_recognition_tensorflow_rqt image_recognition_util

ROS Distro
kinetic

Package Summary

Tags	No category tags.
Version	0.0.5
License	MIT
Build type	CATKIN
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/tue-robotics/image_recognition.git
VCS Type	git
VCS Version	master
Last Updated	2025-04-15
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

The image_recognition_color_extractor package

Additional Links

No additional links.

Maintainers

Rein Appeldoorn

Authors

Arpit Aggarwal

image_recognition_color_extractor

Package to extractor strongest colors from an image

Installation

See https://github.com/tue-robotics/image_recognition for installation instructions.

ROS Node (color_extractor_node)

rosrun image_recognition_color_extractor color_extractor_node _total:=3

Run the image_recognition_rqt test gui (https://github.com/tue-robotics/image_recognition_rqt)

rosrun image_recognition_rqt test_gui

Configure the service you want to call with the gear-wheel in the top-right corner of the screen. If everything is set-up, draw a rectangle in the image around the region you would like to extract the color from.

Scripts

Get colors (get_colors)

Get the most dominant colors from an image:

rosrun image_recognition_color_extractor get_colors `rospack find image_recognition_color_extractor`/doc/example.png

Example

Output:

Colors: ['light blue']

CHANGELOG

Changelog for package image_recognition_color_extractor

0.0.5 (2019-06-08)

Color extractor
Contributors: Arpit Aggarwal, Rein Appeldoorn

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	catkin
	cv_bridge
	image_recognition_msgs
	rospy
	python-sphinx-autoapi-pip
	python-sphinx-rtd-theme-pip
	catkin_lint_cmake

System Dependencies

Name
python3-setuptools
python3-numpy
python3-opencv
python3-sklearn
python3-sphinx
python3-yaml

Dependant Packages

Name	Deps
image_recognition

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `image_recognition_color_extractor` at Robotics Stack Exchange

No version for distro hydro showing kinetic. Known supported distros are highlighted in the buttons above.

image_recognition_color_extractor package from image_recognition repo

image_recognition image_recognition_age_gender image_recognition_analysis image_recognition_color_extractor image_recognition_face_recognition image_recognition_footwear image_recognition_jetson image_recognition_msgs image_recognition_openface image_recognition_openpose image_recognition_pose_estimation image_recognition_rqt image_recognition_segment_anything image_recognition_skybiometry image_recognition_tensorflow image_recognition_tensorflow_rqt image_recognition_util

ROS Distro
kinetic

Package Summary

Tags	No category tags.
Version	0.0.5
License	MIT
Build type	CATKIN
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/tue-robotics/image_recognition.git
VCS Type	git
VCS Version	master
Last Updated	2025-04-15
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

The image_recognition_color_extractor package

Additional Links

No additional links.

Maintainers

Rein Appeldoorn

Authors

Arpit Aggarwal

image_recognition_color_extractor

Package to extractor strongest colors from an image

Installation

See https://github.com/tue-robotics/image_recognition for installation instructions.

ROS Node (color_extractor_node)

rosrun image_recognition_color_extractor color_extractor_node _total:=3

Run the image_recognition_rqt test gui (https://github.com/tue-robotics/image_recognition_rqt)

rosrun image_recognition_rqt test_gui

Configure the service you want to call with the gear-wheel in the top-right corner of the screen. If everything is set-up, draw a rectangle in the image around the region you would like to extract the color from.

Scripts

Get colors (get_colors)

Get the most dominant colors from an image:

rosrun image_recognition_color_extractor get_colors `rospack find image_recognition_color_extractor`/doc/example.png

Example

Output:

Colors: ['light blue']

CHANGELOG

Changelog for package image_recognition_color_extractor

0.0.5 (2019-06-08)

Color extractor
Contributors: Arpit Aggarwal, Rein Appeldoorn

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	catkin
	cv_bridge
	image_recognition_msgs
	rospy
	python-sphinx-autoapi-pip
	python-sphinx-rtd-theme-pip
	catkin_lint_cmake

System Dependencies

Name
python3-setuptools
python3-numpy
python3-opencv
python3-sklearn
python3-sphinx
python3-yaml

Dependant Packages

Name	Deps
image_recognition

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `image_recognition_color_extractor` at Robotics Stack Exchange

image_recognition_color_extractor package from image_recognition repo

image_recognition image_recognition_age_gender image_recognition_analysis image_recognition_color_extractor image_recognition_face_recognition image_recognition_footwear image_recognition_jetson image_recognition_msgs image_recognition_openface image_recognition_openpose image_recognition_pose_estimation image_recognition_rqt image_recognition_segment_anything image_recognition_skybiometry image_recognition_tensorflow image_recognition_tensorflow_rqt image_recognition_util

ROS Distro
kinetic

Package Summary

Tags	No category tags.
Version	0.0.5
License	MIT
Build type	CATKIN
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/tue-robotics/image_recognition.git
VCS Type	git
VCS Version	master
Last Updated	2025-04-15
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

The image_recognition_color_extractor package

Additional Links

No additional links.

Maintainers

Rein Appeldoorn

Authors

Arpit Aggarwal

image_recognition_color_extractor

Package to extractor strongest colors from an image

Installation

See https://github.com/tue-robotics/image_recognition for installation instructions.

ROS Node (color_extractor_node)

rosrun image_recognition_color_extractor color_extractor_node _total:=3

Run the image_recognition_rqt test gui (https://github.com/tue-robotics/image_recognition_rqt)

rosrun image_recognition_rqt test_gui

Configure the service you want to call with the gear-wheel in the top-right corner of the screen. If everything is set-up, draw a rectangle in the image around the region you would like to extract the color from.

Scripts

Get colors (get_colors)

Get the most dominant colors from an image:

rosrun image_recognition_color_extractor get_colors `rospack find image_recognition_color_extractor`/doc/example.png

Example

Output:

Colors: ['light blue']

CHANGELOG

Changelog for package image_recognition_color_extractor

0.0.5 (2019-06-08)

Color extractor
Contributors: Arpit Aggarwal, Rein Appeldoorn

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	catkin
	cv_bridge
	image_recognition_msgs
	rospy
	python-sphinx-autoapi-pip
	python-sphinx-rtd-theme-pip
	catkin_lint_cmake

System Dependencies

Name
python3-setuptools
python3-numpy
python3-opencv
python3-sklearn
python3-sphinx
python3-yaml

Dependant Packages

Name	Deps
image_recognition

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `image_recognition_color_extractor` at Robotics Stack Exchange

No version for distro melodic showing kinetic. Known supported distros are highlighted in the buttons above.

image_recognition_color_extractor package from image_recognition repo

image_recognition image_recognition_age_gender image_recognition_analysis image_recognition_color_extractor image_recognition_face_recognition image_recognition_footwear image_recognition_jetson image_recognition_msgs image_recognition_openface image_recognition_openpose image_recognition_pose_estimation image_recognition_rqt image_recognition_segment_anything image_recognition_skybiometry image_recognition_tensorflow image_recognition_tensorflow_rqt image_recognition_util

ROS Distro
kinetic

Package Summary

Tags	No category tags.
Version	0.0.5
License	MIT
Build type	CATKIN
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/tue-robotics/image_recognition.git
VCS Type	git
VCS Version	master
Last Updated	2025-04-15
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

The image_recognition_color_extractor package

Additional Links

No additional links.

Maintainers

Rein Appeldoorn

Authors

Arpit Aggarwal

image_recognition_color_extractor

Package to extractor strongest colors from an image

Installation

See https://github.com/tue-robotics/image_recognition for installation instructions.

ROS Node (color_extractor_node)

rosrun image_recognition_color_extractor color_extractor_node _total:=3

Run the image_recognition_rqt test gui (https://github.com/tue-robotics/image_recognition_rqt)

rosrun image_recognition_rqt test_gui

Configure the service you want to call with the gear-wheel in the top-right corner of the screen. If everything is set-up, draw a rectangle in the image around the region you would like to extract the color from.

Scripts

Get colors (get_colors)

Get the most dominant colors from an image:

rosrun image_recognition_color_extractor get_colors `rospack find image_recognition_color_extractor`/doc/example.png

Example

Output:

Colors: ['light blue']

CHANGELOG

Changelog for package image_recognition_color_extractor

0.0.5 (2019-06-08)

Color extractor
Contributors: Arpit Aggarwal, Rein Appeldoorn

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	catkin
	cv_bridge
	image_recognition_msgs
	rospy
	python-sphinx-autoapi-pip
	python-sphinx-rtd-theme-pip
	catkin_lint_cmake

System Dependencies

Name
python3-setuptools
python3-numpy
python3-opencv
python3-sklearn
python3-sphinx
python3-yaml

Dependant Packages

Name	Deps
image_recognition

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `image_recognition_color_extractor` at Robotics Stack Exchange

No version for distro noetic showing kinetic. Known supported distros are highlighted in the buttons above.

image_recognition_color_extractor package from image_recognition repo

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ROS Distro
kinetic

Package Summary

Tags	No category tags.
Version	0.0.5
License	MIT
Build type	CATKIN
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/tue-robotics/image_recognition.git
VCS Type	git
VCS Version	master
Last Updated	2025-04-15
Dev Status	DEVELOPED
CI status	No Continuous Integration
Released	RELEASED
Tags	No category tags.
Contributing	Help Wanted (0) Good First Issues (0) Pull Requests to Review (0)

Package Description

The image_recognition_color_extractor package

Additional Links

No additional links.

Maintainers

Rein Appeldoorn

Authors

Arpit Aggarwal

image_recognition_color_extractor

Package to extractor strongest colors from an image

Installation

See https://github.com/tue-robotics/image_recognition for installation instructions.

ROS Node (color_extractor_node)

rosrun image_recognition_color_extractor color_extractor_node _total:=3

Run the image_recognition_rqt test gui (https://github.com/tue-robotics/image_recognition_rqt)

rosrun image_recognition_rqt test_gui

Configure the service you want to call with the gear-wheel in the top-right corner of the screen. If everything is set-up, draw a rectangle in the image around the region you would like to extract the color from.

Scripts

Get colors (get_colors)

Get the most dominant colors from an image:

rosrun image_recognition_color_extractor get_colors `rospack find image_recognition_color_extractor`/doc/example.png

Example

Output:

Colors: ['light blue']

CHANGELOG

Changelog for package image_recognition_color_extractor

0.0.5 (2019-06-08)

Color extractor
Contributors: Arpit Aggarwal, Rein Appeldoorn

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps	Name
	catkin
	cv_bridge
	image_recognition_msgs
	rospy
	python-sphinx-autoapi-pip
	python-sphinx-rtd-theme-pip
	catkin_lint_cmake

System Dependencies

Name
python3-setuptools
python3-numpy
python3-opencv
python3-sklearn
python3-sphinx
python3-yaml

Dependant Packages

Name	Deps
image_recognition

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `image_recognition_color_extractor` at Robotics Stack Exchange