3-3 2-D Motion Vector Detection Sensor

Abstract

In this paper, we propose a high speed 2-D motion vector detection sensor with the edge detection, double array digital memory, and block matching of the binary edge information are integrated on a focal plane. The processing unit is composed of analog processors with pixels parallel structure and the digital processors with column paralle structure. The first prototype chip is designed under the process of 1.5μm CMOS technology with a fill factor of 17% and with the die size of 7mm×7mm.