DocumentCode
2255583
Title
Combining Marr and Canny operators to detect edges
Author
Vianna, C.J. ; De Souza, E.A.
Author_Institution
Inst. de Fisica, Brasilia Univ., Brazil
Volume
2
fYear
2003
fDate
20-23 Sept. 2003
Firstpage
695
Abstract
We demonstrated that a single kernel analog self-electro-optic effect device with five input detectors find edges in an image. To avoid the post-processing to suppress false edges we propose a novel edge detector operator that combines Canny and Marr operators.
Keywords
Laplace transforms; SEEDs; edge detection; mathematical operators; neural chips; photodetectors; smart pixels; Canny operator; Laplacian operator; Marr operator; edge detection; five input detectors; quantum confined Stark effect; single kernel analog SEED; vision machine; zero-crossing; Detectors; Electrooptic devices; Image coding; Image edge detection; Image processing; Kernel; Laplace equations; Layout; Photometry; Robot vision systems;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave and Optoelectronics Conference, 2003. IMOC 2003. Proceedings of the 2003 SBMO/IEEE MTT-S International
Print_ISBN
0-7803-7824-5
Type
conf
DOI
10.1109/IMOC.2003.1242663
Filename
1242663
Link To Document