Method and apparatus for encoding a contour image in a video sig

Details Method and apparatus for encoding a contour image in a video sig Method and apparatus for encoding a contour image in a video sig

1996-09-26

1999-02-09

Couso, Josel L.

Image analysis

Image compression or coding

Polygonal approximation

382242, 382236, 382238, 348416, 348413, G06K 936

Patent

active

058705015

ABSTRACT:
A contour image coding method divides a video frame into a multiplicity of blocks and detects contour blocks and determines a plurality of vertices on each contour segment included in each contour block and codes the contour image based on the vertices on each contour segment for each contour block.

REFERENCES:
patent: 4951140 (1990-08-01), Ueno et al.
patent: 5594504 (1997-01-01), Ebrahimi
patent: 5612744 (1997-03-01), Lee et al.
patent: 5623310 (1997-04-01), Kim
patent: 5633685 (1997-05-01), Cho et al.
patent: 5638986 (1997-06-01), Kim

Affiliated with

Also associated with

Rating

Method and apparatus for encoding a contour image in a video sig does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for encoding a contour image in a video sig, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for encoding a contour image in a video sig will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1957073