Parallel analog device for the local processing of a bidimensional signal

Abstract From the Canadian patent

Analog parallel device for the local processing of a bidimensional signal. It comprises an input means a processing means and, an output means the input means receiving the bidimensional signal and supplying, on a group of elementary input points organized in matrix-like manner, a group of parallel electrical input signals, the processing means receiving said input signals and supplying, on a group of elementary output points organized in matrix-like manner a group of, parallel electric output signals each of which is obtained, by a linear or non-linear combination of a plurality of input signals, the output means receiving said output signals, said means being realised in the form of thin …