A CNN chip for connected component detection
Jose M. De la Cruz, Leon Ong Chua · IEEE Transactions on Circuits and Systems · 1991
The first working chips that implement a cellular neural network (CNN) are reported. They have been integrated in a CMOS 2- mu m technology, and are intended for connected component detection processing applications. The operation is made in continuous time using analog circuitry. The design, fabrication, and testing of these chips are presented.>