| Presentation | 2005-10-20 Detection of Ringing Distortion in Encoded Image by Wavelet Transform Asako TOSHIHIRO, Masashi KAMEDA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The image which are encoded by the wavelet transform coding such as JPEG2000 have ringing distortion. It is important to examine the position of ringing distortion to remove it from encoded images. In this paper, we have re-analysis handling to encoded image, examine the position of ringing distortion in each subband signal. In addition, we evaluate to compare position of ringing distortion by our system and by information of original image. Finally, the results show that detected position of big ringing distortion. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | JPEG2000 / Wavelet transform coding / ringing distortion |
| Paper # | SIP2005-99,ICD2005-118,IE2005-63 |
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| Conference Information | |
| Committee | ICD |
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| Conference Date | 2005/10/13(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Integrated Circuits and Devices (ICD) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Detection of Ringing Distortion in Encoded Image by Wavelet Transform |
| Sub Title (in English) | |
| Keyword(1) | JPEG2000 |
| Keyword(2) | Wavelet transform coding |
| Keyword(3) | ringing distortion |
| 1st Author's Name | Asako TOSHIHIRO |
| 1st Author's Affiliation | Graduate School of Software and Information Science, Iwate Prefectural University() |
| 2nd Author's Name | Masashi KAMEDA |
| 2nd Author's Affiliation | Graduate School of Software and Information Science, Iwate Prefectural University |
| Date | 2005-10-20 |
| Paper # | SIP2005-99,ICD2005-118,IE2005-63 |
| Volume (vol) | vol.105 |
| Number (no) | 351 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |