| Presentation | 2008-07-15 Analysis on DC Lossless Condition of Wavelet Transform Masahiro IWAHASHI, Hitoshi KIYA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, we have proposed the DC lossless wavelet which guarantees lossless reconstruction of input signals with a constant value (white balance, DC). In our previous report, the minimum word lengths of signals and coefficients are experimentally determined. In this report, introducing the DC equivalent circuit, we theoretically derive conditions on the word length for the DC lossless wavelet. The minimum word lengths are precisely determined according to our analysis. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Lifting Wavelet / Lossless Coding / White balance / Rounding Error |
| Paper # | IE2008-42,MVE2008-36 |
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| Conference Information | |
| Committee | IE |
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| Conference Date | 2008/7/7(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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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) | Analysis on DC Lossless Condition of Wavelet Transform |
| Sub Title (in English) | |
| Keyword(1) | Lifting Wavelet |
| Keyword(2) | Lossless Coding |
| Keyword(3) | White balance |
| Keyword(4) | Rounding Error |
| 1st Author's Name | Masahiro IWAHASHI |
| 1st Author's Affiliation | Nagaoka University of Technology() |
| 2nd Author's Name | Hitoshi KIYA |
| 2nd Author's Affiliation | Tokyo Metropolitan University |
| Date | 2008-07-15 |
| Paper # | IE2008-42,MVE2008-36 |
| Volume (vol) | vol.108 |
| Number (no) | 127 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |