| Presentation | 2006-12-15 A Study on Quality of Received FGS Video Yusuke AKIMA, Hiroshi WATANABE, Hideyoshi TOMINAGA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Fine granularity scalabile coding (FGS) provides SNR scalability and an embedded stream that can be arbitrarily truncated to fit the available bandwidth. Therefore, FGS bit stream has error robustness for a video transmission. However, FGS in SVC suffers from drift due to possible loss of the previous enhancement layer. This problem is especially introduced at a high bit rate truncation becauce of large enhancement layer bits. In this paper, we propose complimentation for loss information at enhancement layer with subordinate layers reference information, and study on reliability of an FGS bitstream in the receiver side, improvement of image quality. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | scalable video coding(SVC) / fine granularity scalability(FGS) / drift error / quality layers |
| Paper # | CS2006-67,IE2006-135 |
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| Conference Information | |
| Committee | CS |
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| Conference Date | 2006/12/8(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 | Communication Systems (CS) |
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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 Quality of Received FGS Video |
| Sub Title (in English) | |
| Keyword(1) | scalable video coding(SVC) |
| Keyword(2) | fine granularity scalability(FGS) |
| Keyword(3) | drift error |
| Keyword(4) | quality layers |
| 1st Author's Name | Yusuke AKIMA |
| 1st Author's Affiliation | Graduate School of Global Information and Telecommunication Studies, Waseda University() |
| 2nd Author's Name | Hiroshi WATANABE |
| 2nd Author's Affiliation | Graduate School of Global Information and Telecommunication Studies, Waseda University |
| 3rd Author's Name | Hideyoshi TOMINAGA |
| 3rd Author's Affiliation | Graduate School of Global Information and Telecommunication Studies, Waseda University |
| Date | 2006-12-15 |
| Paper # | CS2006-67,IE2006-135 |
| Volume (vol) | vol.106 |
| Number (no) | 422 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |