Hello Folks,<br><br>I am using boxturtle to do stereo calibration.  I have been running the cameracalibrator.py node with no trouble up until the point where it needs to calibrate.  When I hit the green calibrate button, and it outputs this error message:<br>
<br>epipolar error: 0.740361764685<br>OpenCV Error: Assertion failed (src.type() == dst.type() &amp;&amp; dst.size() == mapx.size()) in cvRemap, file /home/asher/ros/stacks/vision_opencv/opencv2/build/opencv-svn/src/cv/cvimgwarp.cpp, line 3083<br>
Exception in thread Thread-9:<br>Traceback (most recent call last):<br>  File &quot;/usr/lib/python2.6/threading.py&quot;, line 525, in __bootstrap_inner<br>    self.run()<br>  File &quot;./cameracalibrator.py&quot;, line 59, in run<br>
    self.function(m)<br>  File &quot;./cameracalibrator.py&quot;, line 233, in handle_stereo<br>    lscrib = self.c.lremap(lrgb)<br>  File &quot;/home/asher/ros/stacks/image_pipeline/camera_calibration/src/camera_calibration/calibrator.py&quot;, line 407, in lremap<br>
    cv.Remap(src, r, self.lmapx, self.lmapy)<br>error: src.type() == dst.type() &amp;&amp; dst.size() == mapx.size()<br><br>I am a bit flummoxed by the error as the arguments to lremap all seem to be OK.  Is there some way I could be making a mistake in setting up the calibrator?<br>
<br>Have other people had this problem with the current revision of boxturtle?  <br><br>Thank you for the help and guidance,<br>Adam Stambler<br>