Apparatus for frame-to-frame comb filtering composite TV signal

Details Apparatus for frame-to-frame comb filtering composite TV signal Apparatus for frame-to-frame comb filtering composite TV signal

1982-11-26

1985-02-05

Masinick, Michael A.

Facsimile and static presentation processing

Static presentation processing

Attribute control

358 36, H04N 9535

Patent

active

044980990

ABSTRACT:
A frame-to-frame comb filter for separating chrominance and luminance signals from composite video signals produces objectionable double images around the edges of moving objects. The double images are substantially removed by low pass filtering the combed chrominance signal and combining the low pass filtered chrominamce signal with the combed luminance signal.

REFERENCES:
patent: 4232330 (1980-11-01), Heitmann
patent: 4241363 (1980-12-01), Maeyama
patent: 4296436 (1981-10-01), Achiha
Pritchard, "ACCD Comb Filter for Color TV Receiver Picture Enhancement", RCA Review, vol. 41, Mar. 1980, pp. 3-28.
"A Motion-Adaptive System for Converting Color TV Signals into High Definition Signals", ITEJ, 7-2-80.

Affiliated with

Also associated with

Rating

Apparatus for frame-to-frame comb filtering composite TV signal does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for frame-to-frame comb filtering composite TV signal, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for frame-to-frame comb filtering composite TV signal will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2084945