Dept. of Electr. Eng., National Taiwan Univ.Sah, Wen-JyhWen-JyhSahLee, Si-ChenSi-ChenLeeChen, Jyh-HongJyh-HongChen2007-04-192018-07-062007-04-192018-07-061989-12http://ntur.lib.ntu.edu.tw//handle/246246/2007041910032143application/pdf212827 bytesapplication/pdfen-USAmorphous silicon edge detector for application to electronic eyesjournal article10.1109/IEDM.1989.74334http://ntur.lib.ntu.edu.tw/bitstream/246246/2007041910032143/1/00074334.pdf