Robust time domain block decoding

Details Robust time domain block decoding Robust time domain block decoding

2005-11-15

2005-11-15

An, Shawn S. (Department: 2613)

Pulse or digital communications

Bandwidth reduction or expansion

Television or motion video signal

C375S240260, C375S240120, C375S240240, C375S240180, C375S240200, C382S268000, C382S266000, C382S233000, C382S238000, C382S248000, C382S250000, C358S426040

Reexamination Certificate

active

06965647

ABSTRACT:
A method for robust time domain block decoding is disclosed. In one embodiment, the method includes receiving a block of transform domain coefficients, detecting errors in one or more transform domain coefficients, decoding pixel values from the transform domain coefficients, determining a first estimate for each erroneous pixel value, and updating the decoded pixel values.

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International Search Report PCT/US01/47960, Apr. 23, 2002, 1pp.

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