Title :
Neuromorphic vision processing system
Author :
Shang-Yi Lin; Mei-Hui Chen; Tzi-Dar Chiueh
Author_Institution :
Dept. of Electr. Eng., Nat. Taiwan Univ., Taipei, Taiwan
fDate :
6/5/1997 12:00:00 AM
Abstract :
A neuromorphic vision processing system which consists of a 32/spl times/32 CMOS imager and an edge feature extractor is implemented to mimic the early vision processing in vertebrates. The CMOS imager captures the image and performs edge processing, and the feature extractor can extract edges with different orientations. Both circuits have been fabricated and their functions experimentally verified.
Keywords :
CMOS integrated circuits
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19970713
