Real-time data compression of broadcast video signals

Details Real-time data compression of broadcast video signals Real-time data compression of broadcast video signals

1990-11-09

1991-10-15

Kostak, Victor R.

Facsimile and static presentation processing

Facsimile

Specific signal processing circuitry

358133, H04N 713

Patent

active

050579177

ABSTRACT:
A non-adaptive predictor, a nonuniform quantizer and a multi-level Huffman coder are incorporated into a differential pulse code modulation system for coding and decoding broadcast video signals in real time.

REFERENCES:
patent: 4125861 (1978-11-01), Mounts et al.
patent: 4363036 (1982-12-01), Subramaniam
patent: 4396906 (1983-08-01), Weaver
patent: 4494108 (1985-01-01), Langdon, Jr. et al.
patent: 4531151 (1985-07-01), Hentschke
patent: 4667251 (1987-05-01), Hasegawa
patent: 4782387 (1988-11-01), Sabri et al.
patent: 4843467 (1989-06-01), Reimann et al.
patent: 4901139 (1990-02-01), Wilkinson et al.
patent: 4924298 (1990-05-01), Kitamura
Khalid Sayood et al, "Data Compression for the Microgravity Experiments" 6/21/89; Sec. 3.2.

Affiliated with

Also associated with

Rating

Real-time data compression of broadcast video signals does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Real-time data compression of broadcast video signals, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Real-time data compression of broadcast video signals will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-994855