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Simulated Human Vision..... Ian Overington

Location: Eastbourne. UK
ianoverington@simulatedvision.co.uk ............ www.simulatedvision.co.uk

Hierarchical structure of early human vision - Eyeball to Optical Chiasma
(as simulated by SHV)

Eyeball A
(approximately Gaussian blur of S.D. roughly 1.3 retinal receptor spacings)

Retina A
Roughly hexagonal 2D sampling matrix

Logarithmic response with limits (optional)

Logarithmic response with limits (optional)

Local 2D spatial and chroma interactions

Local 2D spatial and chroma interactions

Optic Chiasma
(interactions of data from right & left eyes)

Eyeball B
(approximately Gaussian blur of S.D. roughly 1.3 retinal receptor spacings)

First incoming image

Second incoming image (optional)

Retina B
Roughly hexagonal 2D sampling matrix

For beyond Chiasma, see next page