Invariant Features from the Trace Transform for Jawi Character Recognition
Identifieur interne : 000955 ( Main/Exploration ); précédent : 000954; suivant : 000956Invariant Features from the Trace Transform for Jawi Character Recognition
Auteurs : Faidzul Nasrudin [Malaisie] ; Khairuddin Omar [Malaisie] ; Choong-Yeun Liong [Malaisie] ; Shanudin Zakaria [Malaisie]Source :
- Lecture Notes in Computer Science [ 0302-9743 ] ; 2009.
Abstract
Abstract: The Trace transform, a generalization of the Radon transform, allows one to construct image features that are invariant to a chosen group of image transformations. It consists of tracing an image with straight lines along which certain functionals of the image function are calculated. It can be useful to construct invariant features to rotation, translation and scaling of the image. In this paper, we demonstrate the usefulness of the features in classification of Jawi character images using multilayer perceptron neural networks. We compare the result of character recognition with those obtained by using features based on affine moment invariants.
Url:
DOI: 10.1007/978-3-642-02481-8_37
Affiliations:
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It consists of tracing an image with straight lines along which certain functionals of the image function are calculated. It can be useful to construct invariant features to rotation, translation and scaling of the image. In this paper, we demonstrate the usefulness of the features in classification of Jawi character images using multilayer perceptron neural networks. We compare the result of character recognition with those obtained by using features based on affine moment invariants.</div></front></TEI><affiliations><list><country><li>Malaisie</li></country></list><tree><country name="Malaisie"><noRegion><name sortKey="Nasrudin, Faidzul" sort="Nasrudin, Faidzul" uniqKey="Nasrudin F" first="Faidzul" last="Nasrudin">Faidzul Nasrudin</name></noRegion><name sortKey="Liong, Choong Yeun" sort="Liong, Choong Yeun" uniqKey="Liong C" first="Choong-Yeun" last="Liong">Choong-Yeun Liong</name><name sortKey="Liong, Choong Yeun" sort="Liong, Choong Yeun" uniqKey="Liong C" first="Choong-Yeun" last="Liong">Choong-Yeun Liong</name><name sortKey="Nasrudin, Faidzul" sort="Nasrudin, Faidzul" uniqKey="Nasrudin F" first="Faidzul" last="Nasrudin">Faidzul Nasrudin</name><name sortKey="Omar, Khairuddin" sort="Omar, Khairuddin" uniqKey="Omar K" first="Khairuddin" last="Omar">Khairuddin Omar</name><name sortKey="Omar, Khairuddin" sort="Omar, Khairuddin" uniqKey="Omar K" first="Khairuddin" last="Omar">Khairuddin Omar</name><name sortKey="Zakaria, Shanudin" sort="Zakaria, Shanudin" uniqKey="Zakaria S" first="Shanudin" last="Zakaria">Shanudin Zakaria</name><name sortKey="Zakaria, Shanudin" sort="Zakaria, Shanudin" uniqKey="Zakaria S" first="Shanudin" last="Zakaria">Shanudin Zakaria</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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