Analog VLSI and neural systems
Analog VLSI and neural systems
Parallel distributed processing: explorations in the microstructure of cognition, vol. 1: foundations
An analog VLSI chip for finding edges from zero-crossings
NIPS-3 Proceedings of the 1990 conference on Advances in neural information processing systems 3
Simulating Artificial Neural Networks on Parallel Architectures
Computer - Special issue: neural computing: companion issue to Spring 1996 IEEE Computational Science & Engineering
Face Recognition System Using Local Autocorrelations and Multiscale Integration
IEEE Transactions on Pattern Analysis and Machine Intelligence
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An array of photodetectors, each having a variable sensitivity, forms the most important component of our two gallium arsenide chips. We designed the optical neurochip so that variable sensitivity photodiodes are monolithically integrated on top of an LED array, serving both as fast analog multipliers and as on-chip weight storage elements with learning capability. Our artificial retina device combines a VSPD array with a neural network for postprocessing, allowing us to perform fast, yet flexible, processing operations on projected images.