| Presentation | 2005/9/10 A Design of Prefilters for Moving Pictures concerning JPEG2000 Masatake YAMATO, Mitsuji MUNEYASU, Hiroshi FUKUYAMA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Gaussian noise with small amplitude for moving pictures causes deterioration of the image quality and inefficiency of the coding gain. Application of averaging filters is unsuitable for the preservation of the edge and the detail. In this paper, we propose a new technique for removing such noise without degradation of the edge and details. The application to JPEG 2000 image coding and the moving pictures from surveillance cameras are mainly considered. This technique consists of the space and time processing and considers the memory constraints in the surveillance cameras. The moving picture processed by the proposed technique can reduce the deterioration of the image quality in case of encoding it in JPEG2000. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | noise reduction / image compression / space-time processing / JPEG2000 / εfilter |
| Paper # | SIP2005-89,SIS2005-38,SP2005-71 |
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| Conference Information | |
| Committee | SIS |
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| Conference Date | 2005/9/10(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
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| Paper Information | |
| Registration To | Smart Info-Media Systems (SIS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Design of Prefilters for Moving Pictures concerning JPEG2000 |
| Sub Title (in English) | |
| Keyword(1) | noise reduction |
| Keyword(2) | image compression |
| Keyword(3) | space-time processing |
| Keyword(4) | JPEG2000 |
| Keyword(5) | εfilter |
| 1st Author's Name | Masatake YAMATO |
| 1st Author's Affiliation | Faculty of Engineering FSC, Kansai University() |
| 2nd Author's Name | Mitsuji MUNEYASU |
| 2nd Author's Affiliation | Faculty of Engineering FSC, Kansai University |
| 3rd Author's Name | Hiroshi FUKUYAMA |
| 3rd Author's Affiliation | Faculty of Engineering FSC, Kansai University |
| Date | 2005/9/10 |
| Paper # | SIP2005-89,SIS2005-38,SP2005-71 |
| Volume (vol) | vol.105 |
| Number (no) | 295 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |