Adaptive motion estimation for temporal prediction filter...

Details Adaptive motion estimation for temporal prediction filter... Adaptive motion estimation for temporal prediction filter...

2011-08-23

2011-08-23

Lu, Tom Y (Department: 2624)

Image analysis

Image compression or coding

Interframe coding

C382S237000, C382S241000, C348S404100, C348S407100, C348S413100, C375S240160, C375S240290

Reexamination Certificate

active

08005308

ABSTRACT:
A method for determining values of motion vectors includes receiving an irregular pattern of motion vectors for a target image, estimating an initial value for each of the motion vectors, using the motion vectors to generate a tap structure for an adaptive temporal prediction filter, and using the tap structure to re-estimate the value of each motion vector.

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