A parallel analog intelligent vision sensor with a variable receptive field.

Tetsuya Yagi Seiji Kameda Kunihiko Iizuka A parallel analog intelligent vision sensor with a variable receptive field. 60-69 1999 30 Systems and Computers in Japan 1 http://dx.doi.org/10.1002/(SICI)1520-684X(199901)30:1<60::AID-SCJ6>3.0.CO;2-D db/journals/scjapan/scjapan30.html#YagiKI99