A 128 × 128 pixel 120-dB dynamic-range vision-sensor chip for image contrast and orientation extraction.
A vision sensor for low-cost, fast, and robust vision systems is described. The sensor includes an on-chip analog computation of contrast magnitude and direction of image features. A temporal ordering of this information according to the contrast magnitude is used to reduce the amount of data delive...
| প্রকাশিত: | IEEE Journal of solid state circuits 38, 12 (2003). |
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| প্রধান লেখক: | |
| বিন্যাস: | প্রবন্ধ |
| ভাষা: | English |
| বিষয়গুলি: |