Fast motion-estimation algorithm based on progressive partial norm matching

W. G. Hong, T. M. Oh, S. J. Ko

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

A fast block-motion-estimation algorithm, based on progressive partial norm matching, is proposed. This fast algorithm obtains the best estimate of motion vectors with a significantly reduced computational load by successively exploiting the partial norms of the variable partitioned subblocks and thus effectively eliminating invalid search points. Simulation results demonstrate that computation time has been reduced dramatically, while the performance of the proposed algorithm is the same as that using an exhaustive search.

Original languageEnglish
Pages (from-to)890-892
Number of pages3
JournalElectronics Letters
Volume37
Issue number14
DOIs
Publication statusPublished - 2001 Jul 5

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Fingerprint Dive into the research topics of 'Fast motion-estimation algorithm based on progressive partial norm matching'. Together they form a unique fingerprint.

  • Cite this