Low-complexity motion detection based on image edges

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United States of America Patent

PATENT NO 10713798
APP PUB NO 20170004629A1
SERIAL NO

14828733

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Abstract

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A system for detecting a motion event based on images. The system acquires a first image and a comparison image, and generates a first edge image and a comparison edge image based on the first image and the comparison image. The system also determines the difference between the first edge image and the comparison edge image. The system indicates a motion event if the difference between the first edge image and the comparison edge image meets or exceeds a threshold.

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Patent Owner(s)

Patent OwnerAddress
KAMI VISION INC2680 N 1ST STREET SAN JOSE CA 95134

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Zhao, Lili Beijing, CN 31 124

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