DocumentCode :
1659119
Title :
Design of a 2-D neural motion detection filter
Author :
Chong, Eric W. ; Lim, Cheng-Chew ; Atsikbasis, N. ; Lozo, Peter
Author_Institution :
Dept. of Electr. & Electron. Eng., Adelaide Univ., SA, Australia
Volume :
2
fYear :
1997
Firstpage :
667
Abstract :
The early visual pathways in the primate retina have been found to consist of sustained and transient ganglion cells, in particular, the transient type provides preprocessed information to important motion selective areas such as V1 and MT, which are responsible for motion detection and perception. This paper describes the modelling and design of transient ganglion cells which form an important layer in a 2-D neural motion detection filter for attentional modulation. Included are discussions of the biologically inspired approach of the model, the neural architecture which the transient layer is part of, and computer simulation results
Keywords :
cellular biophysics; eye; motion estimation; neural net architecture; two-dimensional digital filters; visual perception; 2-D neural motion detection filter; attentional modulation; biologically inspired approach; design; motion detection; motion selective area; motion selective areas; neural architecture; perception; preprocessed information; primate retina; transient ganglion cells; Australia; Biological system modeling; Computer architecture; Computer simulation; Filters; Information filtering; Motion detection; Neurons; Retina; Visual system;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
TENCON '97. IEEE Region 10 Annual Conference. Speech and Image Technologies for Computing and Telecommunications., Proceedings of IEEE
Conference_Location :
Brisbane, Qld.
Print_ISBN :
0-7803-4365-4
Type :
conf
DOI :
10.1109/TENCON.1997.648510
Filename :
648510
Link To Document :
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