Simplex minimisation for fast block matching motion estimation

MES Al-Mualla; CN Canagarajah; DR Bull

doi:10.1049/el:19980260

Simplex minimisation for fast block matching motion estimation

MES Al-Mualla, CN Canagarajah, DR Bull

Research output: Contribution to journal › Article (Academic Journal) › peer-review

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Abstract

The authors formulate block matching motion estimation as a two-dimensional constrained minimisation problem and then solve this problem using simplex minimisation (SM). To achieve this, a suitable initialisation procedure is proposed, in addition to a termination criterion and constraints on the independent variables of the search. The proposed algorithm is demonstrated to outperform other fast block matching motion estimation techniques.

Translated title of the contribution	Simplex minimisation for fast block matching motion estimation
Original language	English
Pages (from-to)	351 - 352
Journal	Electronics Letters
Volume	34
Issue number	4
DOIs	https://doi.org/10.1049/el:19980260
Publication status	Published - Feb 1998

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Rose publication type: Journal article

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@article{958fc84897ff48449b4366b4108c2433,

title = "Simplex minimisation for fast block matching motion estimation",

abstract = "The authors formulate block matching motion estimation as a two-dimensional constrained minimisation problem and then solve this problem using simplex minimisation (SM). To achieve this, a suitable initialisation procedure is proposed, in addition to a termination criterion and constraints on the independent variables of the search. The proposed algorithm is demonstrated to outperform other fast block matching motion estimation techniques.",

author = "MES Al-Mualla and CN Canagarajah and DR Bull",

note = "Rose publication type: Journal article ",

year = "1998",

month = feb,

doi = "10.1049/el:19980260",

language = "English",

volume = "34",

pages = "351 -- 352",

journal = "Electronics Letters",

issn = "1350-911X",

publisher = "John Wiley \& Sons, Inc",

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T1 - Simplex minimisation for fast block matching motion estimation

AU - Al-Mualla, MES

AU - Canagarajah, CN

AU - Bull, DR

N1 - Rose publication type: Journal article

PY - 1998/2

Y1 - 1998/2

N2 - The authors formulate block matching motion estimation as a two-dimensional constrained minimisation problem and then solve this problem using simplex minimisation (SM). To achieve this, a suitable initialisation procedure is proposed, in addition to a termination criterion and constraints on the independent variables of the search. The proposed algorithm is demonstrated to outperform other fast block matching motion estimation techniques.

AB - The authors formulate block matching motion estimation as a two-dimensional constrained minimisation problem and then solve this problem using simplex minimisation (SM). To achieve this, a suitable initialisation procedure is proposed, in addition to a termination criterion and constraints on the independent variables of the search. The proposed algorithm is demonstrated to outperform other fast block matching motion estimation techniques.

U2 - 10.1049/el:19980260

DO - 10.1049/el:19980260

M3 - Article (Academic Journal)

SN - 1350-911X

VL - 34

SP - 351

EP - 352

JO - Electronics Letters

JF - Electronics Letters

IS - 4

ER -

Simplex minimisation for fast block matching motion estimation

Abstract

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