Title :
On a consistency issue in multiresolution stereo
Author :
Chang, Chienchung ; Chatterjee, Shankar
Author_Institution :
Qualcomm Inc., San Diego, CA, USA
Abstract :
The authors address an important problem in the multiresolution (pyramid) approach to the correspondence problem in computational vision: the consistency between the domain and range (disparity) pyramids. Consistency guarantees the validity of pyramidal implementation. The authors investigate some previous approaches in stereo vision and present a general framework in multiresolution stereo. Simulations on natural stereo pairs exhibit results that are superior with this consistency check
Keywords :
computer vision; visual perception; computational vision; computer vision; consistency; correspondence problem; multiresolution pyramid; multiresolution stereo; simulations; stereo vision; Computer vision; Frequency; Grid computing; Iterative algorithms; Lattices; Shape; Signal resolution; Spatial resolution; Stereo vision; Visual system;
Conference_Titel :
Signals, Systems and Computers, 1991. 1991 Conference Record of the Twenty-Fifth Asilomar Conference on
Conference_Location :
Pacific Grove, CA
Print_ISBN :
0-8186-2470-1
DOI :
10.1109/ACSSC.1991.186643
