[ros-users] image_pipeline 1.0.1 released

Adam Leeper aleeper at stanford.edu
Thu Apr 15 04:21:52 UTC 2010

I use a pre-built boxturtle install for most of ROS, but I checked out
an SVN-based version of "latest" so I could try the fixes.

~/rosinstall ~/ros http://ros.org/rosinstalls/latest_pr2.rosinstall

I updated my .bashrc so it will find the latest SVN-based
camera_calibration before it finds the boxturtle version, and roscd
verifies this.

I still get an error related to the button sizes, and it looks like
that part of the code is unchanged from the previous version...

I'm pretty sure I have the new file though, because now I had to
comment out the part about "Wait for set_camera_info service at
startup, error if it doesn't become available (#3977)." since I don't
have a service running.

I also check the manifest.xml file and it says  <review status="Doc
reviewed" notes="Jan 18, 2010"/>

...so, am I not getting the update correctly, or is there something
wrong with the update?


Adam Leeper
Stanford University
aleeper at stanford.edu

On Wed, Apr 14, 2010 at 8:34 PM, Patrick Mihelich
<mihelich at willowgarage.com> wrote:
> 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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