FIELD: computer engineering; systems for optically processing data and holographic systems. SUBSTANCE: optic neuron network has spatial-time modulator 1 with a video input, optic Fourier transform units 2,5, holographic matched filter 4, light splitter 6, unit 7 for non-linear inversion of wave front, threshold photodetector unit 8-9. The network is furthermore provided with amplitude correcting filter 3, control pulse shaper 10, light splitter 11, image sensors 12, 18, switching - units 13,14, read-only memory units 15 and units 16-17 for fast rewriting of a hologram. EFFECT: enhanced accuracy due to enhanced adaptability, widened range operating functions due to realizing different algorithms of processing data. 3 cl, 1 dwg
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