Wavelet based image compression
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| Language: | English |
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Universiti Malaysia Perlis (UniMAP)
2016
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| Online Access: | http://dspace.unimap.edu.my:80/xmlui/handle/123456789/41814 |
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| Institution: | Universiti Malaysia Perlis |
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my.unimap-418142016-06-01T08:47:13Z Wavelet based image compression Mohd Jazli, Jaafar Dr. Ruzelita Ngadiran Image compression Wavelet Digital communication system Wavelet transform Access is limited to UniMAP community. Images require substantial storage and transmission resources, thus image compression is advantageous to reduce these requirements.A visual information given by a digital image consumes enormous storage capacity. For the efficient transmission of an image across a channel, source coding in the form of image compression at the transmitter side and the image recovery at the receiver side are the integral process involved in any digital communication system. It is necessary to represent a digital image with the smallest possible number of bits without suffering any information loss as well as speeding up the transmission and minimizing storage requirement. This analysis employs Wavelet Transform to compress still image as this technique currently provide the most promising approach to high quality image compression. It also intended to reduce memory usage and complexity in wavelet-based image coding, while preserving compression efficiency. Experimental results demonstrate that the proposed technique provides sufficient high compression ratios. 2016-06-01T08:47:13Z 2016-06-01T08:47:13Z 2015-06 Learning Object http://dspace.unimap.edu.my:80/xmlui/handle/123456789/41814 en Universiti Malaysia Perlis (UniMAP) School of Computer and Communication Engineering |
| institution |
Universiti Malaysia Perlis |
| building |
UniMAP Library |
| collection |
Institutional Repository |
| continent |
Asia |
| country |
Malaysia |
| content_provider |
Universiti Malaysia Perlis |
| content_source |
UniMAP Library Digital Repository |
| url_provider |
http://dspace.unimap.edu.my/ |
| language |
English |
| topic |
Image compression Wavelet Digital communication system Wavelet transform |
| spellingShingle |
Image compression Wavelet Digital communication system Wavelet transform Mohd Jazli, Jaafar Wavelet based image compression |
| description |
Access is limited to UniMAP community. |
| author2 |
Dr. Ruzelita Ngadiran |
| author_facet |
Dr. Ruzelita Ngadiran Mohd Jazli, Jaafar |
| format |
Learning Object |
| author |
Mohd Jazli, Jaafar |
| author_sort |
Mohd Jazli, Jaafar |
| title |
Wavelet based image compression |
| title_short |
Wavelet based image compression |
| title_full |
Wavelet based image compression |
| title_fullStr |
Wavelet based image compression |
| title_full_unstemmed |
Wavelet based image compression |
| title_sort |
wavelet based image compression |
| publisher |
Universiti Malaysia Perlis (UniMAP) |
| publishDate |
2016 |
| url |
http://dspace.unimap.edu.my:80/xmlui/handle/123456789/41814 |
| _version_ |
1643799815525498880 |