| Presentation | 2001/1/23 A Study on Lossless Adaptive Image Compression using Wavelet Transform Hitoshi Yamauchi, Kousuke Harai, Hiromitsu Takahashi, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, image compression techniques using discrete wavelet transform are hot topics. Moreover, many adaptive coding methods that changes conpression method depending on local property of the image are represented. In medical field, for example, lossless image compression methods are highly required. The case that a whole high resolution image doesn't need at a time, and getting high resolution spot image after looking low resolution image is occured frequently. We are developing image compression method that is lossless, and is able to represent progressively for getting higher resolution spot image later. In this report, as one stage of the development, suitable color space for adaptive coding, and influence of blocking image are reported. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | lossless image compression / wavelet transformation / adaptive compression |
| Paper # | EID2000-295,IE2000-150 |
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| Conference Information | |
| Committee | IE |
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| Conference Date | 2001/1/23(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Image Engineering (IE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Lossless Adaptive Image Compression using Wavelet Transform |
| Sub Title (in English) | |
| Keyword(1) | lossless image compression |
| Keyword(2) | wavelet transformation |
| Keyword(3) | adaptive compression |
| 1st Author's Name | Hitoshi Yamauchi |
| 1st Author's Affiliation | Department of Communication Engineering, Faculty of Computer Science and System Engineering, Okayama Prefectural University() |
| 2nd Author's Name | Kousuke Harai |
| 2nd Author's Affiliation | Department of Communication Engineering, Faculty of Computer Science and System Engineering, Okayama Prefectural University |
| 3rd Author's Name | Hiromitsu Takahashi |
| 3rd Author's Affiliation | Department of Communication Engineering, Faculty of Computer Science and System Engineering, Okayama Prefectural University |
| Date | 2001/1/23 |
| Paper # | EID2000-295,IE2000-150 |
| Volume (vol) | vol.100 |
| Number (no) | 606 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |