A VLSI chip set for real time vector quantization of image sequences: R Dianysian, R L Baker (Dept. of Electr. Eng., California Univ., Los Angeles, CA, USA) 1987 IEEE International Symposium on Circuits and Systems (Cat. No. 87CH2394-5), Philadelphia, PA, USA, 4-7 May 1987 (New York, USA: IEEE 1987), Vol. 1, pp. 221–224