| Presentation | 2012-07-27 Relevance to Δoxy-Hb, Image Content and Degradation Megumi UEDA, Keiji SHIBATA, Yasuhiro INAZUMI, Yuukou HORITA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, by using near-infrared spectroscopy (NIRS), we investigate the influence of the amount of Δoxy-Hb (The relative amount of oxy-Hb and deoxy-Hb) on the frontal lobe caused by image content and its quality degradation. A total of 9 evaluation image types were used. And, we also use 3 kinds of encoded JPEG degraded images for a total of 27 test images in the experiment. We used a questionnaire to understand the relation of changes of Δoxy-Hb and changes of the psychological quantity. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Subjective assesment / fNIRS / oxy-Hb / JPEG degradation |
| Paper # | IMQ2012-10 |
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| Conference Information | |
| Committee | IMQ |
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| Conference Date | 2012/7/20(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Image Media Quality(IMQ) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Relevance to Δoxy-Hb, Image Content and Degradation |
| Sub Title (in English) | |
| Keyword(1) | Subjective assesment |
| Keyword(2) | fNIRS |
| Keyword(3) | oxy-Hb |
| Keyword(4) | JPEG degradation |
| 1st Author's Name | Megumi UEDA |
| 1st Author's Affiliation | Graduate School of Science and Engineering, University of Toyama() |
| 2nd Author's Name | Keiji SHIBATA |
| 2nd Author's Affiliation | Graduate School of Science and Engineering, University of Toyama |
| 3rd Author's Name | Yasuhiro INAZUMI |
| 3rd Author's Affiliation | Graduate School of Science and Engineering, University of Toyama |
| 4th Author's Name | Yuukou HORITA |
| 4th Author's Affiliation | Graduate School of Science and Engineering, University of Toyama |
| Date | 2012-07-27 |
| Paper # | IMQ2012-10 |
| Volume (vol) | vol.112 |
| Number (no) | 161 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |