Temporal compression

Details Temporal compression Temporal compression

2007-01-30

2007-01-30

An, Shawn S. (Department: 2621)

Pulse or digital communications

Bandwidth reduction or expansion

Television or motion video signal

C375S240160, C375S240250, C375S240140, C375S240030, C375S240260, C348S699000, C382S238000, C382S251000, C382S233000, C382S235000, C382S239000

Reexamination Certificate

active

10155966

ABSTRACT:
The present invention discloses a temporal compressor and decompressor for sequences of images. The compressor includes an interface for receiving the sequence of images. A spatial compressor generates spatially compressed image fields from the sequence of images, a data compression decoder generates data decompressed image fields from the spatially compressed image fields, a temporal processor generates temporal processed image fields from the data decompressed image fields, a data compressor encoder generates data compressed image fields from the temporal processed image fields, and a data formatter generates formatted compressed image fields.

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