Partial norm based search algorithm for fast motion estimation

T. M. Oh; Y. R. Kim; W. G. Hong; S. J. Ko

doi:10.1049/el:20000885

Partial norm based search algorithm for fast motion estimation

T. M. Oh, Y. R. Kim, W. G. Hong, S. J. Ko

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

A fast block motion algorithm which uses the sum of partial norms is presented to obtain the same motion vectors as the exhaustive full search algorithm but with a reduced computational load. Results show that the proposed algorithm is approximately 3-4 times faster than the original exhaustive full search method. It is shown that it is twice as fast as the successive elimination algorithm.

Original language	English
Pages (from-to)	1195-1196
Number of pages	2
Journal	Electronics Letters
Volume	36
Issue number	14
DOIs	https://doi.org/10.1049/el:20000885
Publication status	Published - 2000 Jul 6

ASJC Scopus subject areas

Electrical and Electronic Engineering

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10.1049/el:20000885

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title = "Partial norm based search algorithm for fast motion estimation",

abstract = "A fast block motion algorithm which uses the sum of partial norms is presented to obtain the same motion vectors as the exhaustive full search algorithm but with a reduced computational load. Results show that the proposed algorithm is approximately 3-4 times faster than the original exhaustive full search method. It is shown that it is twice as fast as the successive elimination algorithm.",

author = "Oh, {T. M.} and Kim, {Y. R.} and Hong, {W. G.} and Ko, {S. J.}",

year = "2000",

month = jul,

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volume = "36",

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T1 - Partial norm based search algorithm for fast motion estimation

AU - Oh, T. M.

AU - Kim, Y. R.

AU - Hong, W. G.

AU - Ko, S. J.

PY - 2000/7/6

Y1 - 2000/7/6

N2 - A fast block motion algorithm which uses the sum of partial norms is presented to obtain the same motion vectors as the exhaustive full search algorithm but with a reduced computational load. Results show that the proposed algorithm is approximately 3-4 times faster than the original exhaustive full search method. It is shown that it is twice as fast as the successive elimination algorithm.

AB - A fast block motion algorithm which uses the sum of partial norms is presented to obtain the same motion vectors as the exhaustive full search algorithm but with a reduced computational load. Results show that the proposed algorithm is approximately 3-4 times faster than the original exhaustive full search method. It is shown that it is twice as fast as the successive elimination algorithm.

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U2 - 10.1049/el:20000885

DO - 10.1049/el:20000885

M3 - Article

AN - SCOPUS:0033692017

SN - 0013-5194

VL - 36

SP - 1195

EP - 1196

JO - Electronics Letters

JF - Electronics Letters

IS - 14

ER -

Partial norm based search algorithm for fast motion estimation

Abstract

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