Image stabilization method

Details Image stabilization method Image stabilization method

2006-04-19

2010-06-29

Wong, Allen (Department: 2621)

Pulse or digital communications

Bandwidth reduction or expansion

Television or motion video signal

C375S240000, C375S240010, C375S240160

Reexamination Certificate

active

07746934

ABSTRACT:
In one embodiment, a method for reducing motion artifacts in an output image is provided. The method comprises capturing multiple frames of a scene; determining local motion vectors between each pixel in a current frame and a corresponding pixel in the a previous frame; and performing a temporal filtering operation based on the local motion vectors wherein pixels from a plurality frames are integrated to form the output image.

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patent: 5970180 (1999-10-01), Niihara et al.
patent: 6665007 (2003-12-01), Usami
patent: 6734902 (2004-05-01), Kawahara

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