DocumentCode
2876469
Title
An image signal processor
Author
Fukushima, Tetsuya ; Kobayashi, Yoshiyuki ; Hirasawa, K. ; Bandoh, Tsubasa ; Ejiri, M. ; Kuwahara, Hideo
Author_Institution
Hitachi Research Laboratory, Ibaraki-ken, Japan
Volume
XXVI
fYear
1983
fDate
23-25 Feb. 1983
Firstpage
258
Lastpage
259
Abstract
An image processor using CMOS technology, including about 15,000 gates, will be discussed, which performs most two-dimensional basic processing for 8b gray images. A 4×4 spatial convolution onto a 256×256 picture can be carried out in 10.9ms with four image processors.
Keywords
Arithmetic; Cameras; Convolution; Couplings; Image processing; Laboratories; Pipeline processing; Pixel; Signal processing; TV;
fLanguage
English
Publisher
ieee
Conference_Titel
Solid-State Circuits Conference. Digest of Technical Papers. 1983 IEEE International
Conference_Location
New York, NY, USA
Type
conf
DOI
10.1109/ISSCC.1983.1156466
Filename
1156466
Link To Document