Adaptive early exit techniques in image correlation

Details Adaptive early exit techniques in image correlation Adaptive early exit techniques in image correlation

2005-06-14

2005-06-14

Lee, Young (Department: 2613)

Pulse or digital communications

Bandwidth reduction or expansion

Television or motion video signal

Reexamination Certificate

active

06907080

ABSTRACT:
Images are obtained for image compression. The images are compared using sum of absolute difference devices, which have arithmetic parts, and accumulators. The sign bits of the accumulators are determined at a time of minimum distortion between two images. These sign bits are associated with sets of probabilistically-similar parts. When other sets from that set are obtained later, an early exit is established.

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