Adelaide Research & Scholarship
Please use this identifier to cite or link to this item:
https://hdl.handle.net/2440/2365
| Citations | ||
| Scopus | Web of Science® | Altmetric |
|---|---|---|
|
?
|
?
|
|
| Type: | Journal article |
| Title: | An insect vision-based motion detection chip |
| Author: | Moini, A. Bouzerdoum, A. Eshraghian, K. Yakovleff, A. Nguyen, X. Blanksby, A. Beare, R. Abbott, D. Bogner, R. |
| Citation: | IEEE Journal of Solid State Circuits, 1997; 32(2):279-284 |
| Publisher: | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
| Issue Date: | 1997 |
| ISSN: | 0018-9200 1558-173X |
| Statement of Responsibility: | Moini, A. ; Bouzerdoum, A. ; Eshraghian, K. ; Yakovleff, A. ; Xuan Thong Nguyen ; Blanksby, A. ; Beare, R. ; Abbott, D. ; Bogner, R.E. |
| Abstract: | The architectural and circuit design aspects of a mixed analog/digital very large scale integration (VLSI) motion detection chip based on models of the insect visual system are described. The chip comprises two one-dimensional 64-cell arrays as well as front-end analog circuitry for early visual processing and digital control circuits. Each analog processing cell comprises a photodetector, circuits for spatial averaging and multiplicative noise cancellation, differentiation, and thresholding. The operation and configuration of the analog cells is controlled by digital circuits, thus implementing a reconfigurable architecture which facilitates the evaluation of several newly designed analog circuits. The chip has been designed and fabricated in a 1.2-μm CMOS process and occupies an area of 2×2 mm² |
| DOI: | 10.1109/4.551924 |
| Published version: | http://dx.doi.org/10.1109/4.551924 |
| Appears in Collections: | Aurora harvest 2 Electrical and Electronic Engineering publications |
Files in This Item:
There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.