DocumentCode
2321403
Title
A dynamic programming approach for stereo line matching with structural information
Author
Ho, W.P. ; Yip, Raymond K K
Author_Institution
Dept. of Electron. Eng., City Univ. of Hong Kong, Kowloon, Hong Kong
Volume
1
fYear
1996
fDate
25-29 Aug 1996
Firstpage
791
Abstract
In this paper, dynamic programming approach is used to solve the correspondence problem in stereo vision. A new structural weight which defines the similarity of the structure between the left and right image, is added so as to improve the accuracy of the matching process. The proposed method uses local structural information so as to reduce the errors of mismatch due to imperfect feature extraction such as missing line and broken line. The algorithm has been tested on real scenes to confirm the usefulness of the proposed method
Keywords
dynamic programming; edge detection; feature extraction; image matching; stereo image processing; correspondence problem; dynamic programming approach; imperfect feature extraction; mismatch error reduction; stereo line matching; stereo vision; structural information; structural weight; Costs; Dynamic programming; Feature extraction; Heuristic algorithms; Image segmentation; Layout; Partitioning algorithms; Stereo vision; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Pattern Recognition, 1996., Proceedings of the 13th International Conference on
Conference_Location
Vienna
ISSN
1051-4651
Print_ISBN
0-8186-7282-X
Type
conf
DOI
10.1109/ICPR.1996.546132
Filename
546132
Link To Document