Published 1988
| public
Journal Article
A silicon retina for computing local edge orientations
- Creators
- Allen, Timothy P.
-
Mead, Carver A.
Chicago
Abstract
Carver Mead has demonstrated the suitability of VLSI arrays of photoreceptors and analog CMOS processing circuitry (so-called silicon retinas) for doing early vision processing. So far, chips have been built that perform center-surround (X-system) and motion detection (Y-system) operations. This Paper describes a chip which was designed to perform a low level of image feature extraction: orientation selectivity.
Additional Information
© 1988 Elsevier.Additional details
- Eprint ID
- 55754
- Resolver ID
- CaltechAUTHORS:20150313-133252018
- Created
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2015-03-13Created from EPrint's datestamp field
- Updated
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2021-11-10Created from EPrint's last_modified field