04897720 is referenced by 48 patents and cites 3 patents.

A circuit for implementing a full search block matching algorithm for coding video signals sequentially receives pixel values from a block of pixels in a current video frame and sequentially receives pixel values from a search area of a previous video frame. The circuit includes a plurality of processors for calculating in parallel a group of error functions corresponding to a group of positions of the block in the search area. The error functions are compared for determining the block position having the minimum error function.

Title
Circuit implementation of block matching algorithm
Application Number
7/167327
Publication Number
4897720
Application Date
March 14, 1988
Publication Date
January 30, 1990
Inventor
Kun Min Yang
Parsippany
NJ, US
Lancelot Wu
Morristown
NJ, US
Agent
James W Falk
Assignee
Bell Communications Research
NJ, US
IPC
H04N 7/137
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