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Package Summary

Tags No category tags.
Version 1.0.0
License BSD
Build type CATKIN
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/tuw-robotics/tuw_marker_filter.git
VCS Type git
VCS Version noetic-devel
Last Updated 2016-11-09
Dev Status DEVELOPED
CI status No Continuous Integration
Released UNRELEASED
Tags No category tags.
Contributing Help Wanted (0)
Good First Issues (0)
Pull Requests to Review (0)

Package Description

The tuw_marker_noise package provides nodes for adding artificial noise to MarkerDetection messages from the marker_msgs package and for recording MarkerDetection messages in order to obtain a measurement noise model.

Additional Links

No additional links.

Maintainers

  • Markus Bader

Authors

  • Markus Macsek

In order to obtain the parameters for a given measurement noise model (see "src/parameter.m") one needs first to record samples: roslaunch tuw_marker_noise record.launch The record is formated written into a file "record.csv".

This file is parsed again by "src/variance.py" which then estimates the variances for boxes of given precision parameterized by the expected measurement length and the expected measurement angle (2D only, orientation is skipped because lack of meaningful data): ./variance.py -r ../output/record.csv -p -0.2 The variances are written into a file "variance.csv" in the same directory as "record.csv".

Finally "src/variance.py" calls the M-File "src/parameter.m" in order to estimate the parameters. These parameters are written into the file "parameter.csv"

Dependencies for "src/variance.py" apt-get install liboctave-dev pip install numpy pip install scipy pip install oct2py

Dependencies for "src/parameter.m" octave> pkg install struct.tar.gz (http://octave.sourceforge.net/optim/index.html) octave> pkg install optim.tar.gz (http://octave.sourceforge.net/struct/index.html)

CHANGELOG

Changelog for package tuw_marker_noise

Forthcoming

  • Initial commit
  • Contributors: Markus Macsek, Markus Bader

Wiki Tutorials

See ROS Wiki Tutorials for more details.

Source Tutorials

Not currently indexed.

Package Dependencies

System Dependencies

No direct system dependencies.

Launch files

  • launch/noise.launch
      • beta_1 [default: 0.0015108793]
      • beta_2 [default: 0.0030759394]
      • beta_3 [default: 0.0209484956]
      • beta_4 [default: 0.0190882545]
      • beta_5 [default: -0.0087332785]
      • beta_6 [default: 0.0281445351]
      • beta_7 [default: 0.0200817239]
      • beta_8 [default: -0.0004093125]
      • beta_9 [default: 0.0085052679]
      • beta_10 [default: 0.0010222184]
      • beta_11 [default: -0.0007397988]
      • beta_12 [default: 0.0028693465]
      • beta_13 [default: 0.0025763766]
      • beta_14 [default: 0.0721725284]
      • beta_15 [default: -0.0028335332]
      • beta_16 [default: 0.1056639276]
      • beta_17 [default: -0.0081272976]
      • beta_18 [default: 0.1105084965]
      • plot_data [default: true]
      • marker [default: base_marker_detection]
  • launch/record.launch
      • input [default: $(find tuw_marker_noise)/input/visual_marker_cave.csv]
      • output_dir [default: $(find tuw_marker_noise)/output]
      • frame_id_odom [default: odom]
      • markers [default: markers]

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged tuw_marker_noise at answers.ros.org

No version for distro melodic. Known supported distros are highlighted in the buttons above.
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No version for distro jade. Known supported distros are highlighted in the buttons above.
No version for distro indigo. Known supported distros are highlighted in the buttons above.
No version for distro hydro. Known supported distros are highlighted in the buttons above.

Package Summary

Tags No category tags.
Version 1.0.0
License BSD
Build type CATKIN
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/tuw-robotics/tuw_marker_filter.git
VCS Type git
VCS Version kinetic
Last Updated 2016-11-09
Dev Status DEVELOPED
CI status No Continuous Integration
Released UNRELEASED
Tags No category tags.
Contributing Help Wanted (0)
Good First Issues (0)
Pull Requests to Review (0)

Package Description

The tuw_marker_noise package provides nodes for adding artificial noise to MarkerDetection messages from the marker_msgs package and for recording MarkerDetection messages in order to obtain a measurement noise model.

Additional Links

No additional links.

Maintainers

  • Markus Bader

Authors

  • Markus Macsek

In order to obtain the parameters for a given measurement noise model (see "src/parameter.m") one needs first to record samples: roslaunch tuw_marker_noise record.launch The record is formated written into a file "record.csv".

This file is parsed again by "src/variance.py" which then estimates the variances for boxes of given precision parameterized by the expected measurement length and the expected measurement angle (2D only, orientation is skipped because lack of meaningful data): ./variance.py -r ../output/record.csv -p -0.2 The variances are written into a file "variance.csv" in the same directory as "record.csv".

Finally "src/variance.py" calls the M-File "src/parameter.m" in order to estimate the parameters. These parameters are written into the file "parameter.csv"

Dependencies for "src/variance.py" apt-get install liboctave-dev pip install numpy pip install scipy pip install oct2py

Dependencies for "src/parameter.m" octave> pkg install struct.tar.gz (http://octave.sourceforge.net/optim/index.html) octave> pkg install optim.tar.gz (http://octave.sourceforge.net/struct/index.html)

CHANGELOG

Changelog for package tuw_marker_noise

Forthcoming

  • Initial commit
  • Contributors: Markus Macsek, Markus Bader

Wiki Tutorials

See ROS Wiki Tutorials for more details.

Source Tutorials

Not currently indexed.

Package Dependencies

System Dependencies

No direct system dependencies.

Launch files

  • launch/noise.launch
      • beta_1 [default: 0.0015108793]
      • beta_2 [default: 0.0030759394]
      • beta_3 [default: 0.0209484956]
      • beta_4 [default: 0.0190882545]
      • beta_5 [default: -0.0087332785]
      • beta_6 [default: 0.0281445351]
      • beta_7 [default: 0.0200817239]
      • beta_8 [default: -0.0004093125]
      • beta_9 [default: 0.0085052679]
      • beta_10 [default: 0.0010222184]
      • beta_11 [default: -0.0007397988]
      • beta_12 [default: 0.0028693465]
      • beta_13 [default: 0.0025763766]
      • beta_14 [default: 0.0721725284]
      • beta_15 [default: -0.0028335332]
      • beta_16 [default: 0.1056639276]
      • beta_17 [default: -0.0081272976]
      • beta_18 [default: 0.1105084965]
      • plot_data [default: true]
      • marker [default: base_marker_detection]
  • launch/record.launch
      • input [default: $(find tuw_marker_noise)/input/visual_marker_cave.csv]
      • output_dir [default: $(find tuw_marker_noise)/output]
      • frame_id_odom [default: odom]
      • markers [default: markers]

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged tuw_marker_noise at answers.ros.org