[ros-users] image_pipeline 1.0.1 released

Patrick Mihelich mihelich at willowgarage.com
Thu Apr 15 03:34:48 UTC 2010


Hi all,

image_pipeline 1.0.1 has been released. This is a patch update for users of
Box Turtle. This release fixes a number of issues users encountered with
camera_calibration. Thanks all of you who have contributed bug reports and
patches.

rosinstall and SVN users can update immediately. Debian packages should be
available soon.

Change list:
http://www.ros.org/wiki/image_pipeline/ChangeList#A1.0.1_.282010-04-14.29

1.0.1 (2010-04-14)
This release back-ports several important bug fixes from 1.1 development to
Boxturtle, as well as some improved error reporting.

camera_calibration:

   - Monocular calibration now sets the projection matrix P correctly
   (#3684, #3975).
   - Removed hard-coded assumptions about corner spacing.
   - Calibration with smaller than 640x480 images (#3951).
   - Wait for set_camera_info service at startup, error if it doesn't become
   available (#3977).
   - Throw out images with corners very close to the image edges; can cause
   bad calibration (#3980).
   - Only allow Save/Upload when calibration is done (#3934, #3956).

image_proc:

   - Warn if color topic requested but raw image data is grayscale.
   -

   Specific error message when receiving an image with ambiguous encoding
   8UC3 (#3941).


-Patrick
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