| Presentation | 2013/3/4 A cross national comparison of subjective impression observed from difference of pixel resolution of image Fang Fang Liu, Ryosuke Hayashi, Yuukou Horita, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | One of the most visible consequences of progress in multimedia has been an increase in image quality such as 4K2K display products. Nowadays, image/video of several pixel resolutions from 4k2K to QVGA are widely used for video communication, broadcasting and image processing. Therefore, we focus on the impression and influence which has been observed from the images of different pixel resolutions. For obtaining the psychological factors caused by the different pixel resolutions, we was carried out the subjective assessment test, and then was analyzed these subjective data by factor analysis. In addition. a cross national comparison of subjective impression observed from difference of pixel resolution between Japanese and Chinese was performed. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | 4K2K / Pixel Resolution / Subjective Assessment / Factor Analysis / Cross-national Comparison |
| Paper # | IM02012-49,IE2012-153,MVE2012-110,WIT2012-59 |
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| Conference Information | |
| Committee | WIT |
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| Conference Date | 2013/3/4(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Well-being Information Technology(WIT) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A cross national comparison of subjective impression observed from difference of pixel resolution of image |
| Sub Title (in English) | |
| Keyword(1) | 4K2K |
| Keyword(2) | Pixel Resolution |
| Keyword(3) | Subjective Assessment |
| Keyword(4) | Factor Analysis |
| Keyword(5) | Cross-national Comparison |
| 1st Author's Name | Fang Fang Liu |
| 1st Author's Affiliation | Graduate School of Science and Engineering, University of Toyama() |
| 2nd Author's Name | Ryosuke Hayashi |
| 2nd Author's Affiliation | Faculty of Engineering, University of Toyama |
| 3rd Author's Name | Yuukou Horita |
| 3rd Author's Affiliation | Graduate School of Science and Engineering, University of Toyama |
| Date | 2013/3/4 |
| Paper # | IM02012-49,IE2012-153,MVE2012-110,WIT2012-59 |
| Volume (vol) | vol.112 |
| Number (no) | 475 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |