Title :
A multilayer massively parallel architecture for optical flow computation
Author :
Colombo, C. ; Del Bimbo, A. ; Santini, S.
Author_Institution :
Dipartimento di Sistemi e Inf., Firenze Univ., Italy
fDate :
30 Aug-3 Sep 1992
Abstract :
A two-layers architecture for optical flow computation is presented, which uses neural nets in the lower layer and a special relaxation system in the upper layer. The high degree of parallelism of the architecture makes it particularly suitable for real-time applications
Keywords :
feedforward neural nets; image processing equipment; image sequences; motion estimation; parallel architectures; real-time systems; special purpose computers; 5 layer neural network spatial gradient; brightness; multilayer perceptrons; neural nets; optical flow computation; real-time applications; special relaxation system; two-layers architecture; Biomedical optical imaging; Computer architecture; Concurrent computing; Image motion analysis; Neural networks; Nonhomogeneous media; Optical computing; Optical devices; Optical network units; Parallel architectures;
Conference_Titel :
Pattern Recognition, 1992. Vol. IV. Conference D: Architectures for Vision and Pattern Recognition, Proceedings., 11th IAPR International Conference on
Conference_Location :
The Hague
Print_ISBN :
0-8186-2925-8
DOI :
10.1109/ICPR.1992.202168
