Title :
Stereo disparity and L1 minimization
Author :
Kumar, Ajit ; Vogel, Carl ; Haker, S. ; Tannenbaum, Allen
Author_Institution :
Dept. of Aerosp. Eng., Minnesota Univ., Minneapolis, MN
Abstract :
In this note, we employ an L1 PDE approach for stereo disparity. This approach has the nice feature of preserving edges in the computation. Our numerical method is based on the techniques for the analysis of curves evolving according to functions of curvature
Keywords :
minimisation; numerical analysis; partial differential equations; stereo image processing; L1 minimization; PDE; curve analysis; edge preservation; partial differential equations; stereo disparity; Aerospace engineering; Cameras; Computational geometry; Image analysis; Information geometry; Interpolation; Layout; Optical computing; Optical imaging; Pixel;
Conference_Titel :
Decision and Control, 1997., Proceedings of the 36th IEEE Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
0-7803-4187-2
DOI :
10.1109/CDC.1997.657598
