cv_camera repository

Repository Summary

Checkout URI https://github.com/OTL/cv_camera.git
VCS Type git
VCS Version master
Last Updated 2019-05-08
Dev Status MAINTAINED
CI status No Continuous Integration
Released RELEASED
Package Tags No category tags.
Contributing Help Wanted (0)
Good First Issues (0)
Pull Requests to Review (0)

Packages

Name Version
cv_camera 0.4.0

README

ROS OpenCV camera driver

It is very easy to capture video device if we use cv::VideoCapture of OpenCV.

If you are searching ROS2 driver, check here

cv_camera_node

This node uses camera_info_manager for dealing with camera_info. If no calibration data is set, it has dummy values except for width and height.

Publish

  • ~image_raw (sensor_msgs/Image)
  • ~camera_info (sensor_msgs/CameraInfo)

Service

  • ~set_camera_info (sensor_msgs/SetCameraInfo)

Parameters

  • ~rate (double, default: 30.0) – publish rate [Hz].
  • ~device_id (int, default: 0) – capture device id.
  • ~device_path (string, default: "") – path to camera device file, e. g. /dev/video0.
  • ~frame_id (string, default: "camera") – frame_id of message header.
  • ~image_width (int) – try to set capture image width.
  • ~image_height (int) – try to set capture image height.
  • ~camera_info_url (string) – url of camera info yaml.
  • ~file (string, default: "") – if not "" then use movie file instead of device.
  • ~capture_delay (double, default: 0) – estimated duration of capturing and receiving the image.
  • ~rescale_camera_info (bool, default: false) – rescale camera calibration info automatically.

Supports CV_CAP_PROP_*, by below params.

  • ~cv_cap_prop_pos_msec (double)
  • ~cv_cap_prop_pos_avi_ratio (double)
  • ~cv_cap_prop_frame_width (double)
  • ~cv_cap_prop_frame_height (double)
  • ~cv_cap_prop_fps (double)
  • ~cv_cap_prop_fourcc (double)
  • ~cv_cap_prop_frame_count (double)
  • ~cv_cap_prop_format (double)
  • ~cv_cap_prop_mode (double)
  • ~cv_cap_prop_brightness (double)
  • ~cv_cap_prop_contrast (double)
  • ~cv_cap_prop_saturation (double)
  • ~cv_cap_prop_hue (double)
  • ~cv_cap_prop_gain (double)
  • ~cv_cap_prop_exposure (double)
  • ~cv_cap_prop_convert_rgb (double)
  • ~cv_cap_prop_rectification (double)
  • ~cv_cap_prop_iso_speed (double)

And supports any props. Thanks to Hernan Badino!

  • ~property_$(i)_code (int) – set this code property using ~property_$(i)_value, $(i) must start from 0.
  • ~property_$(i)_value (double) – the value to be set to ~property_$(i)_code

If you want to set the property which code is 404 as 1,

rosrun cv_camera cv_camera_node _property_0_code:=404 _property_0_code:=1

If you want to set more, use ~property_1_code and ~property_1_code.

Nodelet

This node works as nodelet (cv_camera/CvCameraNodelet).

Contributors

PR is welcome. I'll review your code to keep consistency, be patient.

  • Oleg Kalachev
  • Mikael Arguedas
  • Maurice Meedendorp
  • Max Schettler
  • Lukas Bulwahn

CONTRIBUTING

No CONTRIBUTING.md found.

Repository Summary

Checkout URI https://github.com/OTL/cv_camera.git
VCS Type git
VCS Version master
Last Updated 2019-05-08
Dev Status MAINTAINED
CI status No Continuous Integration
Released RELEASED
Package Tags No category tags.
Contributing Help Wanted (0)
Good First Issues (0)
Pull Requests to Review (0)

Packages

Name Version
cv_camera 0.4.0

README

ROS OpenCV camera driver

It is very easy to capture video device if we use cv::VideoCapture of OpenCV.

If you are searching ROS2 driver, check here

cv_camera_node

This node uses camera_info_manager for dealing with camera_info. If no calibration data is set, it has dummy values except for width and height.

Publish

  • ~image_raw (sensor_msgs/Image)
  • ~camera_info (sensor_msgs/CameraInfo)

Service

  • ~set_camera_info (sensor_msgs/SetCameraInfo)

Parameters

  • ~rate (double, default: 30.0) – publish rate [Hz].
  • ~device_id (int, default: 0) – capture device id.
  • ~device_path (string, default: "") – path to camera device file, e. g. /dev/video0.
  • ~frame_id (string, default: "camera") – frame_id of message header.
  • ~image_width (int) – try to set capture image width.
  • ~image_height (int) – try to set capture image height.
  • ~camera_info_url (string) – url of camera info yaml.
  • ~file (string, default: "") – if not "" then use movie file instead of device.
  • ~capture_delay (double, default: 0) – estimated duration of capturing and receiving the image.
  • ~rescale_camera_info (bool, default: false) – rescale camera calibration info automatically.

Supports CV_CAP_PROP_*, by below params.

  • ~cv_cap_prop_pos_msec (double)
  • ~cv_cap_prop_pos_avi_ratio (double)
  • ~cv_cap_prop_frame_width (double)
  • ~cv_cap_prop_frame_height (double)
  • ~cv_cap_prop_fps (double)
  • ~cv_cap_prop_fourcc (double)
  • ~cv_cap_prop_frame_count (double)
  • ~cv_cap_prop_format (double)
  • ~cv_cap_prop_mode (double)
  • ~cv_cap_prop_brightness (double)
  • ~cv_cap_prop_contrast (double)
  • ~cv_cap_prop_saturation (double)
  • ~cv_cap_prop_hue (double)
  • ~cv_cap_prop_gain (double)
  • ~cv_cap_prop_exposure (double)
  • ~cv_cap_prop_convert_rgb (double)
  • ~cv_cap_prop_rectification (double)
  • ~cv_cap_prop_iso_speed (double)

And supports any props. Thanks to Hernan Badino!

  • ~property_$(i)_code (int) – set this code property using ~property_$(i)_value, $(i) must start from 0.
  • ~property_$(i)_value (double) – the value to be set to ~property_$(i)_code

If you want to set the property which code is 404 as 1,

rosrun cv_camera cv_camera_node _property_0_code:=404 _property_0_code:=1

If you want to set more, use ~property_1_code and ~property_1_code.

Nodelet

This node works as nodelet (cv_camera/CvCameraNodelet).

Contributors

PR is welcome. I'll review your code to keep consistency, be patient.

  • Oleg Kalachev
  • Mikael Arguedas
  • Maurice Meedendorp
  • Max Schettler
  • Lukas Bulwahn

CONTRIBUTING

No CONTRIBUTING.md found.

Repository Summary

Checkout URI https://github.com/OTL/cv_camera.git
VCS Type git
VCS Version master
Last Updated 2019-05-08
Dev Status MAINTAINED
CI status No Continuous Integration
Released RELEASED
Package Tags No category tags.
Contributing Help Wanted (0)
Good First Issues (0)
Pull Requests to Review (0)

Packages

Name Version
cv_camera 0.4.0

README

ROS OpenCV camera driver

It is very easy to capture video device if we use cv::VideoCapture of OpenCV.

If you are searching ROS2 driver, check here

cv_camera_node

This node uses camera_info_manager for dealing with camera_info. If no calibration data is set, it has dummy values except for width and height.

Publish

  • ~image_raw (sensor_msgs/Image)
  • ~camera_info (sensor_msgs/CameraInfo)

Service

  • ~set_camera_info (sensor_msgs/SetCameraInfo)

Parameters

  • ~rate (double, default: 30.0) – publish rate [Hz].
  • ~device_id (int, default: 0) – capture device id.
  • ~device_path (string, default: "") – path to camera device file, e. g. /dev/video0.
  • ~frame_id (string, default: "camera") – frame_id of message header.
  • ~image_width (int) – try to set capture image width.
  • ~image_height (int) – try to set capture image height.
  • ~camera_info_url (string) – url of camera info yaml.
  • ~file (string, default: "") – if not "" then use movie file instead of device.
  • ~capture_delay (double, default: 0) – estimated duration of capturing and receiving the image.
  • ~rescale_camera_info (bool, default: false) – rescale camera calibration info automatically.

Supports CV_CAP_PROP_*, by below params.

  • ~cv_cap_prop_pos_msec (double)
  • ~cv_cap_prop_pos_avi_ratio (double)
  • ~cv_cap_prop_frame_width (double)
  • ~cv_cap_prop_frame_height (double)
  • ~cv_cap_prop_fps (double)
  • ~cv_cap_prop_fourcc (double)
  • ~cv_cap_prop_frame_count (double)
  • ~cv_cap_prop_format (double)
  • ~cv_cap_prop_mode (double)
  • ~cv_cap_prop_brightness (double)
  • ~cv_cap_prop_contrast (double)
  • ~cv_cap_prop_saturation (double)
  • ~cv_cap_prop_hue (double)
  • ~cv_cap_prop_gain (double)
  • ~cv_cap_prop_exposure (double)
  • ~cv_cap_prop_convert_rgb (double)
  • ~cv_cap_prop_rectification (double)
  • ~cv_cap_prop_iso_speed (double)

And supports any props. Thanks to Hernan Badino!

  • ~property_$(i)_code (int) – set this code property using ~property_$(i)_value, $(i) must start from 0.
  • ~property_$(i)_value (double) – the value to be set to ~property_$(i)_code

If you want to set the property which code is 404 as 1,

rosrun cv_camera cv_camera_node _property_0_code:=404 _property_0_code:=1

If you want to set more, use ~property_1_code and ~property_1_code.

Nodelet

This node works as nodelet (cv_camera/CvCameraNodelet).

Contributors

PR is welcome. I'll review your code to keep consistency, be patient.

  • Oleg Kalachev
  • Mikael Arguedas
  • Maurice Meedendorp
  • Max Schettler
  • Lukas Bulwahn

CONTRIBUTING

No CONTRIBUTING.md found.

Repository Summary

Checkout URI https://github.com/OTL/cv_camera.git
VCS Type git
VCS Version master
Last Updated 2019-05-08
Dev Status MAINTAINED
CI status No Continuous Integration
Released RELEASED
Package Tags No category tags.
Contributing Help Wanted (0)
Good First Issues (0)
Pull Requests to Review (0)

Packages

Name Version
cv_camera 0.4.0

README

ROS OpenCV camera driver

It is very easy to capture video device if we use cv::VideoCapture of OpenCV.

If you are searching ROS2 driver, check here

cv_camera_node

This node uses camera_info_manager for dealing with camera_info. If no calibration data is set, it has dummy values except for width and height.

Publish

  • ~image_raw (sensor_msgs/Image)
  • ~camera_info (sensor_msgs/CameraInfo)

Service

  • ~set_camera_info (sensor_msgs/SetCameraInfo)

Parameters

  • ~rate (double, default: 30.0) – publish rate [Hz].
  • ~device_id (int, default: 0) – capture device id.
  • ~device_path (string, default: "") – path to camera device file, e. g. /dev/video0.
  • ~frame_id (string, default: "camera") – frame_id of message header.
  • ~image_width (int) – try to set capture image width.
  • ~image_height (int) – try to set capture image height.
  • ~camera_info_url (string) – url of camera info yaml.
  • ~file (string, default: "") – if not "" then use movie file instead of device.
  • ~capture_delay (double, default: 0) – estimated duration of capturing and receiving the image.
  • ~rescale_camera_info (bool, default: false) – rescale camera calibration info automatically.

Supports CV_CAP_PROP_*, by below params.

  • ~cv_cap_prop_pos_msec (double)
  • ~cv_cap_prop_pos_avi_ratio (double)
  • ~cv_cap_prop_frame_width (double)
  • ~cv_cap_prop_frame_height (double)
  • ~cv_cap_prop_fps (double)
  • ~cv_cap_prop_fourcc (double)
  • ~cv_cap_prop_frame_count (double)
  • ~cv_cap_prop_format (double)
  • ~cv_cap_prop_mode (double)
  • ~cv_cap_prop_brightness (double)
  • ~cv_cap_prop_contrast (double)
  • ~cv_cap_prop_saturation (double)
  • ~cv_cap_prop_hue (double)
  • ~cv_cap_prop_gain (double)
  • ~cv_cap_prop_exposure (double)
  • ~cv_cap_prop_convert_rgb (double)
  • ~cv_cap_prop_rectification (double)
  • ~cv_cap_prop_iso_speed (double)

And supports any props. Thanks to Hernan Badino!

  • ~property_$(i)_code (int) – set this code property using ~property_$(i)_value, $(i) must start from 0.
  • ~property_$(i)_value (double) – the value to be set to ~property_$(i)_code

If you want to set the property which code is 404 as 1,

rosrun cv_camera cv_camera_node _property_0_code:=404 _property_0_code:=1

If you want to set more, use ~property_1_code and ~property_1_code.

Nodelet

This node works as nodelet (cv_camera/CvCameraNodelet).

Contributors

PR is welcome. I'll review your code to keep consistency, be patient.

  • Oleg Kalachev
  • Mikael Arguedas
  • Maurice Meedendorp
  • Max Schettler
  • Lukas Bulwahn

CONTRIBUTING

No CONTRIBUTING.md found.

Repository Summary

Checkout URI https://github.com/OTL/cv_camera.git
VCS Type git
VCS Version master
Last Updated 2019-05-08
Dev Status MAINTAINED
CI status No Continuous Integration
Released RELEASED
Package Tags No category tags.
Contributing Help Wanted (0)
Good First Issues (0)
Pull Requests to Review (0)

Packages

Name Version
cv_camera 0.4.0

README

ROS OpenCV camera driver

It is very easy to capture video device if we use cv::VideoCapture of OpenCV.

If you are searching ROS2 driver, check here

cv_camera_node

This node uses camera_info_manager for dealing with camera_info. If no calibration data is set, it has dummy values except for width and height.

Publish

  • ~image_raw (sensor_msgs/Image)
  • ~camera_info (sensor_msgs/CameraInfo)

Service

  • ~set_camera_info (sensor_msgs/SetCameraInfo)

Parameters

  • ~rate (double, default: 30.0) – publish rate [Hz].
  • ~device_id (int, default: 0) – capture device id.
  • ~device_path (string, default: "") – path to camera device file, e. g. /dev/video0.
  • ~frame_id (string, default: "camera") – frame_id of message header.
  • ~image_width (int) – try to set capture image width.
  • ~image_height (int) – try to set capture image height.
  • ~camera_info_url (string) – url of camera info yaml.
  • ~file (string, default: "") – if not "" then use movie file instead of device.
  • ~capture_delay (double, default: 0) – estimated duration of capturing and receiving the image.
  • ~rescale_camera_info (bool, default: false) – rescale camera calibration info automatically.

Supports CV_CAP_PROP_*, by below params.

  • ~cv_cap_prop_pos_msec (double)
  • ~cv_cap_prop_pos_avi_ratio (double)
  • ~cv_cap_prop_frame_width (double)
  • ~cv_cap_prop_frame_height (double)
  • ~cv_cap_prop_fps (double)
  • ~cv_cap_prop_fourcc (double)
  • ~cv_cap_prop_frame_count (double)
  • ~cv_cap_prop_format (double)
  • ~cv_cap_prop_mode (double)
  • ~cv_cap_prop_brightness (double)
  • ~cv_cap_prop_contrast (double)
  • ~cv_cap_prop_saturation (double)
  • ~cv_cap_prop_hue (double)
  • ~cv_cap_prop_gain (double)
  • ~cv_cap_prop_exposure (double)
  • ~cv_cap_prop_convert_rgb (double)
  • ~cv_cap_prop_rectification (double)
  • ~cv_cap_prop_iso_speed (double)

And supports any props. Thanks to Hernan Badino!

  • ~property_$(i)_code (int) – set this code property using ~property_$(i)_value, $(i) must start from 0.
  • ~property_$(i)_value (double) – the value to be set to ~property_$(i)_code

If you want to set the property which code is 404 as 1,

rosrun cv_camera cv_camera_node _property_0_code:=404 _property_0_code:=1

If you want to set more, use ~property_1_code and ~property_1_code.

Nodelet

This node works as nodelet (cv_camera/CvCameraNodelet).

Contributors

PR is welcome. I'll review your code to keep consistency, be patient.

  • Oleg Kalachev
  • Mikael Arguedas
  • Maurice Meedendorp
  • Max Schettler
  • Lukas Bulwahn

CONTRIBUTING

No CONTRIBUTING.md found.

Repository Summary

Checkout URI https://github.com/OTL/cv_camera.git
VCS Type git
VCS Version master
Last Updated 2019-05-08
Dev Status MAINTAINED
CI status No Continuous Integration
Released RELEASED
Package Tags No category tags.
Contributing Help Wanted (0)
Good First Issues (0)
Pull Requests to Review (0)

Packages

Name Version
cv_camera 0.4.0

README

ROS OpenCV camera driver

It is very easy to capture video device if we use cv::VideoCapture of OpenCV.

If you are searching ROS2 driver, check here

cv_camera_node

This node uses camera_info_manager for dealing with camera_info. If no calibration data is set, it has dummy values except for width and height.

Publish

  • ~image_raw (sensor_msgs/Image)
  • ~camera_info (sensor_msgs/CameraInfo)

Service

  • ~set_camera_info (sensor_msgs/SetCameraInfo)

Parameters

  • ~rate (double, default: 30.0) – publish rate [Hz].
  • ~device_id (int, default: 0) – capture device id.
  • ~device_path (string, default: "") – path to camera device file, e. g. /dev/video0.
  • ~frame_id (string, default: "camera") – frame_id of message header.
  • ~image_width (int) – try to set capture image width.
  • ~image_height (int) – try to set capture image height.
  • ~camera_info_url (string) – url of camera info yaml.
  • ~file (string, default: "") – if not "" then use movie file instead of device.
  • ~capture_delay (double, default: 0) – estimated duration of capturing and receiving the image.
  • ~rescale_camera_info (bool, default: false) – rescale camera calibration info automatically.

Supports CV_CAP_PROP_*, by below params.

  • ~cv_cap_prop_pos_msec (double)
  • ~cv_cap_prop_pos_avi_ratio (double)
  • ~cv_cap_prop_frame_width (double)
  • ~cv_cap_prop_frame_height (double)
  • ~cv_cap_prop_fps (double)
  • ~cv_cap_prop_fourcc (double)
  • ~cv_cap_prop_frame_count (double)
  • ~cv_cap_prop_format (double)
  • ~cv_cap_prop_mode (double)
  • ~cv_cap_prop_brightness (double)
  • ~cv_cap_prop_contrast (double)
  • ~cv_cap_prop_saturation (double)
  • ~cv_cap_prop_hue (double)
  • ~cv_cap_prop_gain (double)
  • ~cv_cap_prop_exposure (double)
  • ~cv_cap_prop_convert_rgb (double)
  • ~cv_cap_prop_rectification (double)
  • ~cv_cap_prop_iso_speed (double)

And supports any props. Thanks to Hernan Badino!

  • ~property_$(i)_code (int) – set this code property using ~property_$(i)_value, $(i) must start from 0.
  • ~property_$(i)_value (double) – the value to be set to ~property_$(i)_code

If you want to set the property which code is 404 as 1,

rosrun cv_camera cv_camera_node _property_0_code:=404 _property_0_code:=1

If you want to set more, use ~property_1_code and ~property_1_code.

Nodelet

This node works as nodelet (cv_camera/CvCameraNodelet).

Contributors

PR is welcome. I'll review your code to keep consistency, be patient.

  • Oleg Kalachev
  • Mikael Arguedas
  • Maurice Meedendorp
  • Max Schettler
  • Lukas Bulwahn

CONTRIBUTING

No CONTRIBUTING.md found.