Comb filter for television signals having adaptive features

Details Comb filter for television signals having adaptive features Comb filter for television signals having adaptive features

1976-07-14

1977-09-20

Martin, John C.

Facsimile and static presentation processing

Static presentation processing

Attribute control

H04N 9535

Patent

active

040500845

ABSTRACT:
A comb filter system for the separation of the luminance and chrominance components of an NTSC color television signal which analyzes the video signal on the television lines and detects luminance or color transistions in the vertical direction, and in response to the presence of one or both of such transitions, automatically either modifies or removes the comb filter, to minimize transient distortions in the reconstructed television picture. The system can be implemented in either the analog domain or the digital domain.

REFERENCES:
patent: 3895393 (1975-07-01), Drummond et al.

Affiliated with

Also associated with

Rating

Comb filter for television signals having adaptive features does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Comb filter for television signals having adaptive features, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Comb filter for television signals having adaptive features will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-674329