DocumentCode
302640
Title
Edge detection method for range image using pseudo reflectance images
Author
Song, Ho-Keun ; Choi, Jong-Soo
Author_Institution
Dept. of Electron. Eng., Chung-Ang Univ., Seoul, South Korea
Volume
2
fYear
1996
fDate
12-15 May 1996
Firstpage
612
Abstract
In this paper, a new edge-based segmentation algorithm for range image using Pseudo Reflectance Images (PRIs) is proposed. A model of pseudo reflectance which is useful in analyzing three dimensional (3-D) scene and objects is introduced and then three PRIs are generated by using the model. Three edge images are extracted from each PRI and a fused (ORing) edge image is constructed for the benefit of enhanced edge formation. The final segmentation results are obtained after the processing of thinning, labeling and correcting erroneous regions with the fused edge image
Keywords
edge detection; image segmentation; reflectivity; edge detection; error correction; fused edge image; labeling; pseudo reflectance image; range image; segmentation algorithm; thinning; three dimensional object; Data mining; Gas insulated transmission lines; H infinity control; Image edge detection; Image segmentation; Labeling; Layout; Light sources; Reflectivity; Sensor fusion;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 1996. ISCAS '96., Connecting the World., 1996 IEEE International Symposium on
Conference_Location
Atlanta, GA
Print_ISBN
0-7803-3073-0
Type
conf
DOI
10.1109/ISCAS.1996.541799
Filename
541799
Link To Document