Use of Fourier descriptions for the estimation of general motion in image sequences

Q. Wang, R. J. Clarke

Research output: Contribution to journalArticle

Abstract

Motion estimation in image coding using block matching and pel-recursive algorithms is almost always restricted to pure translation. A new technique using Fourier descriptors (FDs), which estimates general 2-D motion, including translation, rotation, and scaling is reported.

Original languageEnglish
Pages (from-to)1877-1878
Number of pages2
JournalElectronics Letters
Volume26
Issue number22
Publication statusPublished - 1 Jan 1990

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Motion estimation
Image coding

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Wang, Q. ; Clarke, R. J. / Use of Fourier descriptions for the estimation of general motion in image sequences. In: Electronics Letters. 1990 ; Vol. 26, No. 22. pp. 1877-1878.
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Use of Fourier descriptions for the estimation of general motion in image sequences. / Wang, Q.; Clarke, R. J.

In: Electronics Letters, Vol. 26, No. 22, 01.01.1990, p. 1877-1878.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Use of Fourier descriptions for the estimation of general motion in image sequences

AU - Wang, Q.

AU - Clarke, R. J.

PY - 1990/1/1

Y1 - 1990/1/1

N2 - Motion estimation in image coding using block matching and pel-recursive algorithms is almost always restricted to pure translation. A new technique using Fourier descriptors (FDs), which estimates general 2-D motion, including translation, rotation, and scaling is reported.

AB - Motion estimation in image coding using block matching and pel-recursive algorithms is almost always restricted to pure translation. A new technique using Fourier descriptors (FDs), which estimates general 2-D motion, including translation, rotation, and scaling is reported.

M3 - Article

VL - 26

SP - 1877

EP - 1878

JO - Electronics Letters

JF - Electronics Letters

SN - 0013-5194

IS - 22

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