Stimulus correlation and adaptive motion detection using spiking neurons.
Stimulus correlation and adaptive movement detection, among other tasks can be performed with VLSI general-purpose neurons that have controllable steady and transient responses. This paper presents experimental results of simple neural primitives based on the CMOS neuron approach described in [11]. Stimulus correlation experiments illustrate the well defined behavior of the CMOS approach. This basic primitive is used to implement motion detectors with adaptive capabilities that enable it to work efficiently in a wide velocity range.
Ros
E
E
Department of Architecture and Technology of Computers, University of Granada, Spain. eduardo@atc.ugr.es
Pelayo
F J
FJ
Palomar
D
D
Rojas
I
I
Bernier
J L
JL
Prieto
A
A
D000200:Action Potentials; D003198:Computer Simulation; D007395:Interneurons / Q000502:physiology; D008959:Models, Neurological; D009039:Motion Perception; D009475:Neurons, Afferent / Q000502:physiology*; D013569:Synapses / Q000502:physiology; D013997:Time Factors