Nov 21 2008

Khan position estimate

Published by Martijn at 17:50 under PhD lab book

  • Implemented homogeneous ground plane transform to warp camera images onto each other. Using “cvGetPerspectiveTransform” and “cvWarpPerspective”  the transformation matrix is computed from corresponding ground plane coordinates and the image is transformed.
  • Images overlaid to be viewed in the application
  • To do: Create a probability based background estimation result instead of current thresholded one. Probability based estimation needed for Kahn position estimation paper.
  • Possibility: in updateBackground, take the smallest distance to a pixel colour cluster representing the foreground. This means the totalweight should be above the threshold. The duistance should be normalised so a smooth scale is aquired.

Comments are closed at this time.