Image compression by differences within a strip

Details Image compression by differences within a strip Image compression by differences within a strip

2006-10-17

2006-10-17

Alavi, Amir (Department: 2624)

Image analysis

Image compression or coding

Interframe coding

Reexamination Certificate

active

07123772

ABSTRACT:
A method of image/video compression by analysis of variability of block DCT coefficients in a strip of (macro)blocks to decide on treatment of the blocks in the strip as either encoding each block or approximation of all blocks in the strip by the corresponding strip of (macro)blocks of a prior image.

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