A Psychovisual Model based on Discrete Orthonormal Transform
Discrete Orthonormal Transform has been a basis for digital image processing. The lesser coefficients of a Discrete Orthonormal Transform to reconstruct an image is the more compact support the Discrete Orthonormal Transform provides to an image. Tchebychev Moment Transform has been shown to provide...
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my.utem.eprints.108662015-05-28T04:13:51Z http://eprints.utem.edu.my/id/eprint/10866/ A Psychovisual Model based on Discrete Orthonormal Transform Abu, Nur Azman Ferda, Ernawan Shahrin, Sahib QA75 Electronic computers. Computer science Discrete Orthonormal Transform has been a basis for digital image processing. The lesser coefficients of a Discrete Orthonormal Transform to reconstruct an image is the more compact support the Discrete Orthonormal Transform provides to an image. Tchebychev Moment Transform has been shown to provide a more compact support to an image than the popular Discrete Cosine Transform. This paper will investigate the contribution of each coefficient of the Discrete Orthonormal Transform to the image reconstruction. The error threshold in image reconstruction will be the primitive of Psychovisual Model to an image. An experimental result shall show that the Psychovisual Model will provide a statistically efficient error threshold for image reconstruction. 2013-02-07 Conference or Workshop Item PeerReviewed application/pdf en http://eprints.utem.edu.my/id/eprint/10866/1/Index_ICMSS_2013.pdf Abu, Nur Azman and Ferda, Ernawan and Shahrin, Sahib (2013) A Psychovisual Model based on Discrete Orthonormal Transform. In: International Conference on Mathematical Sciences and Statistics 2013 , 5-7 Febuary 2013, Kuala Lumpur. |
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QA75 Electronic computers. Computer science Abu, Nur Azman Ferda, Ernawan Shahrin, Sahib A Psychovisual Model based on Discrete Orthonormal Transform |
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Discrete Orthonormal Transform has been a basis for digital image processing. The lesser coefficients of a Discrete Orthonormal Transform to reconstruct an image is the more compact support the Discrete Orthonormal Transform provides to an image. Tchebychev Moment Transform has been shown to provide a more compact support to an image than the popular Discrete Cosine Transform. This paper will investigate the contribution of each coefficient of the Discrete Orthonormal Transform to the image reconstruction. The error threshold in image reconstruction will be the primitive of Psychovisual Model to an image. An experimental result shall show that the Psychovisual Model will provide a statistically efficient error threshold for image reconstruction. |
format |
Conference or Workshop Item |
author |
Abu, Nur Azman Ferda, Ernawan Shahrin, Sahib |
author_facet |
Abu, Nur Azman Ferda, Ernawan Shahrin, Sahib |
author_sort |
Abu, Nur Azman |
title |
A Psychovisual Model based on Discrete Orthonormal Transform |
title_short |
A Psychovisual Model based on Discrete Orthonormal Transform |
title_full |
A Psychovisual Model based on Discrete Orthonormal Transform |
title_fullStr |
A Psychovisual Model based on Discrete Orthonormal Transform |
title_full_unstemmed |
A Psychovisual Model based on Discrete Orthonormal Transform |
title_sort |
psychovisual model based on discrete orthonormal transform |
publishDate |
2013 |
url |
http://eprints.utem.edu.my/id/eprint/10866/1/Index_ICMSS_2013.pdf http://eprints.utem.edu.my/id/eprint/10866/ |
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13.15806 |