Sensors combined with logic and memory circuitry. Cross-correlation of two inputs accomplished by transversal filter. Position of image taken to point where image and template data yield maximum value correlation function. Circuit used for controlling robots, medical-image analysis, automatic vehicle guidance, and precise pointing of scientific cameras.
Processing of Image Data by Integrated Circuits
NASA Tech Briefs ; 9 , 2
1985-10-01
Miscellaneous
No indication
English
Active-Pixel Image Sensor Integrated With Readout Circuits
Online Contents | 1996
NTRS | 1983
|SPIE | 1995
|InP photonic integrated circuits
IEEE | 2002
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