| Presentation | 2002/5/10 Quality Assessment of Media Synchronization of Preventive Control Schemes Masanori HASHIMOTO, Yutaka ISHIBASHI, Shuji TASAKA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This report assesses the quality of live media synchronization of preventive control schemes employed at. the destination. We deal with four preventive control techniques: change of buffering time with network delay estimation, preventive skipping, preventive pausing, and preventive shortening of output duration. We have carried out subjective and objective assessment of the media synchronization quality of eight schemes which include combinations of the four techniques. In order to clarify the relationships between the two kinds of quality measures, we select explanatory variables from among objective quality measures by principal component analysis or factor analysis. Then, we carry out multiple regression analysis in which the subjective quality measure is the criterion variable. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Media synchronization / Preventive control / Live media / Subjective assessment / Objective assessment |
| Paper # | NS2002-35 |
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| Conference Information | |
| Committee | NS |
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| Conference Date | 2002/5/10(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Network Systems(NS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Quality Assessment of Media Synchronization of Preventive Control Schemes |
| Sub Title (in English) | |
| Keyword(1) | Media synchronization |
| Keyword(2) | Preventive control |
| Keyword(3) | Live media |
| Keyword(4) | Subjective assessment |
| Keyword(5) | Objective assessment |
| 1st Author's Name | Masanori HASHIMOTO |
| 1st Author's Affiliation | Department of Electrical and Computer Engineering, Nagoya Institute of Technology() |
| 2nd Author's Name | Yutaka ISHIBASHI |
| 2nd Author's Affiliation | Department of Electrical and Computer Engineering, Nagoya Institute of Technology |
| 3rd Author's Name | Shuji TASAKA |
| 3rd Author's Affiliation | Department of Electrical and Computer Engineering, Nagoya Institute of Technology |
| Date | 2002/5/10 |
| Paper # | NS2002-35 |
| Volume (vol) | vol.102 |
| Number (no) | 53 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |