Pulse or digital communications – Bandwidth reduction or expansion – Television or motion video signal
Reissue Patent
2006-09-12
2006-09-12
Lee, Richard (Department: 2613)
Pulse or digital communications
Bandwidth reduction or expansion
Television or motion video signal
C348S699000
Reissue Patent
active
RE039281
ABSTRACT:
A method for predicting motion compensation for determining of an input image based on a motion vector of the input image from this input image to a reference image which has been sampled at a first set time, and the method includes calculating a motion vector of the input image based on a move, at a second set time, of a block unit which is a part of the input image and consists of a plurality of pixels, and calculating a motion vector of the reference image based on a move, at the first set time, of a block unit which is a part of the reference image and consists of a plurality of pixels. Move compensation of the input image is calculated both from the motion vector of the input image and from the motion vector of the reference image, to thereby realize a method for determining motion compensation with high precision.
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Inoue Shuji
Yukitake Takeshi
Lee Richard
Stevens Davis Miller & Mosher LLP
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