Exploiting image indexing techniques in DCT domain
This paper is concerned with the indexing and retrieval of images based on features extracted directly from the JPEG discrete cosine transform (DCT) domain. We examine possible ways of manipulating DCT coefficients by standard image analysis approaches to describe image shape, texture, and color. Th...
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| Main Authors: | , , |
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| Format: | text |
| Language: | English |
| Published: |
Institutional Knowledge at Singapore Management University
2001
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| Subjects: | |
| Online Access: | https://ink.library.smu.edu.sg/sis_research/6321 https://ink.library.smu.edu.sg/context/sis_research/article/7324/viewcontent/10.1.1.106.7191.pdf |
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| Institution: | Singapore Management University |
| Language: | English |