Optical Implementation of Single-Layer Perceptron Using Holographic Lenslet Arrays

홀로그램 렌즈 배열을 이용한 단층 인식자의 광학적 구현

A single-layer Perceptron with 4x4 input neurons and one output neuron is optically implemented. Holo-graphic lenslet arrays are usee for the programmable optical interconnection topology. The hologram is bleached in order to increase the diffraction efficiency. It is shown that the performance of Perceptron depends on the learning rate, the inertia rate, and the correlation of input patterns.