TY - GEN
T1 - Analysis and analog implementation of directionally sensitive shunting inhibitory neural networks
AU - Bouzerdoum, Abdesselam
AU - Nabet, Bahram
AU - Pinter, Robert B.
PY - 1990
Y1 - 1990
N2 - The most significant property of these networks is their differential response to stimuli moving in opposite directions. A quantitative analysis shows that this directional response adapts to mean luminance levels and varies with size and speed of moving objects, as well as with coupling order among elements of a network. Both biophysical and analog hardware implementations of this class of networks are given here. Implementation of unidirectional coupling and the response to directional edges are demonstrated and shown to accord well with that of the neural network.
AB - The most significant property of these networks is their differential response to stimuli moving in opposite directions. A quantitative analysis shows that this directional response adapts to mean luminance levels and varies with size and speed of moving objects, as well as with coupling order among elements of a network. Both biophysical and analog hardware implementations of this class of networks are given here. Implementation of unidirectional coupling and the response to directional edges are demonstrated and shown to accord well with that of the neural network.
UR - http://www.scopus.com/inward/record.url?scp=0025568612&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:0025568612
SN - 0819405825
T3 - Proceedings of SPIE - The International Society for Optical Engineering
SP - 29
EP - 38
BT - Proceedings of SPIE - The International Society for Optical Engineering
PB - Publ by Int Soc for Optical Engineering
T2 - Visual Information Processing: From Neurons to Chips
Y2 - 1 April 1991 through 2 April 1991
ER -