Video signal processing

Details Video signal processing Video signal processing

1997-07-28

2000-07-11

Rao, Andy

Pulse or digital communications

Bandwidth reduction or expansion

Television or motion video signal

348390, 348405, 348719, 348720, H04N 718

Patent

active

060883936

ABSTRACT:
In a signal transmission chain containing, for example MPEG2 coders (12, 20, 28) and decoders (24, 30), an information channel extends throughout the signal chain. Signal processing elements in the chain take advantage of information (VP) on the information channel and also add to it information (VP) concerning the process performed by that signal processing element. The information channel, towards the end of the signal transmission chain, therefore carries information (VP) relating to all or most of the various processes performed by in the chain.

REFERENCES:
patent: 5557734 (1996-09-01), Wilson
patent: 5794065 (1998-08-01), Hatakeyama et al.
patent: 5818967 (1998-10-01), Bhattacharjee et al.

Affiliated with

Also associated with

Rating

Video signal processing does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Video signal processing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Video signal processing will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-549580