Efficient anisotropic scaling and translation invariants of Tchebichef moments using image normalization

•Simplify invariant algorithms using orthogonal properties of basis functions.•Fast computation of moment invariants using a new set of recurrence relations.•New normalization scheme for anisotropic scaling and translation invariants.•Features with better discriminative power and resilience to noise...

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Bibliographic Details

Published in:	Pattern recognition letters Vol. 169; pp. 8 - 16
Main Authors:	Pee, Chih-Yang, Ong, S.H., Raveendran, P., Wong, L.K.
Format:	Journal Article
Language:	English
Published:	Elsevier B.V 01.05.2023
Subjects:	Anisotropic scaling and translation invariant Discrete orthogonal moment Image normalization Moment invariant Pattern classification Tchebichef moment Discrete orthogonal moment Anisotropic scaling and translation invariant Image normalization Tchebichef moment Pattern classification Moment invariant
ISSN:	0167-8655, 1872-7344
Online Access:	Get full text
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