Method and optical motion sensor capable of identifying false motion

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12229969
APP PUB NO 20240020850A1
SERIAL NO

17865405

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Abstract

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A method of identifying a false alarm of an optical motion sensor including a plurality of pixel units, includes: receiving pixel values of a testing set of pixel units selected from the plurality of pixel units, and a number of pixels of the testing set is smaller than a number of the plurality of pixel units; and performing a background adjustment operation according to the pixel values of the testing set of pixel units.

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Patent Owner(s)

  • PIXART IMAGING INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lee, Joon Chok Penang, MY 37 993
Lim, Kevin Len-Li Penang, MY 41 69

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