| Presentation | 2005-07-08 A study on flicker reduction based on distinction between static and moving region in Motion JPEG 2000 Yusuke ITANI, Hiroshi WATANABE, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | JPEG 2000 is decided as coding system for Digital Cinema. Motion JPEG 2000 is motion pictures standard of JPEG 2000. There is an advantage with an easy prosessing and editing the image contents in Motion JPEG 2000. However, it is reported that there is some noise called "Flicker Artifact" in the decoded image of Motion JPEG 2000. In video sequence, this noise is visually detected as large flicker deterioration to change luminance value. In this paper, we study the method of flicker reduction in Motion JPEG 2000. In proposal method, We distinguishes between static and moving region in decoded image using threshold process and uses forward and backward frames. We show the validity of the proposed method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | JPEG 2000 / flicker artifact / Digital Cinema |
| Paper # | MoMuC2005-29 |
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| Committee | MoMuC |
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| Conference Date | 2005/6/30(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Mobile Multimedia Communications(MoMuC) |
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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 flicker reduction based on distinction between static and moving region in Motion JPEG 2000 |
| Sub Title (in English) | |
| Keyword(1) | JPEG 2000 |
| Keyword(2) | flicker artifact |
| Keyword(3) | Digital Cinema |
| 1st Author's Name | Yusuke ITANI |
| 1st Author's Affiliation | Graduate School of Electronics, Information and Communication Engineering Studies, Waseda University() |
| 2nd Author's Name | Hiroshi WATANABE |
| 2nd Author's Affiliation | Graduate School of Electronics, Information and Communication Engineering Studies, Waseda University |
| Date | 2005-07-08 |
| Paper # | MoMuC2005-29 |
| Volume (vol) | vol.105 |
| Number (no) | 164 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |