| Paper Abstract and Keywords |
| Presentation |
2015-11-13 16:10
Effect of display resolution on physiological and psychological evaluation: a comparison between viewing styles.
Kiyomi Sakamoto, Yutaka Tanaka (Panasonic), Kuniko Yamashita, Akira Okada (Osaka City Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
We experimentally evaluated the effect of display resolution on physiological and psychological state at 4K and 2K using a high-resolution A3-size 4K tablet and 65-inch 4KTV. The results showed that the scores for a lot of psychological indices including “presence” when viewing 4KTV scenic content were significantly higher than those for 2K content. On the other hand, the results showed that the scores for “precise,” “high quality” when viewing 4K tablet scenic or material contents were significantly higher than those for 2K content. Moreover, NIRS, an index of nervous system activity, during viewing tests of 4K scenic content, in the both cases of 4KTV and 4K tablet, was significantly higher for 4K content than for 2K content. Moreover, NIRS during viewing tests of 4K material content, in 4K tablet, was significantly higher for 4K content than for 2K content. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Physiological and psychological state / NIRS / HR variability / TV viewing / 4KTV / 4KTablet / / |
| Reference Info. |
ITE Tech. Rep., vol. 39, no. 43, HI2015-65, pp. 23-26, Nov. 2015. |
| Paper # |
HI2015-65 |
| Date of Issue |
2015-11-06 (HI) |
| ISSN |
Print edition: ISSN 1342-6893 Online edition: ISSN 2424-1970 |
| Download PDF |
|
| Conference Information |
| Committee |
HI VRPSY |
| Conference Date |
2015-11-13 - 2015-11-14 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Korimoto Campus, Kagoshima Univ. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Visual and auditory Senses, multi modal processing, Kansei information processing, etc. |
| Paper Information |
| Registration To |
HI |
| Conference Code |
2015-11-HI-VRPSY |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Effect of display resolution on physiological and psychological evaluation: a comparison between viewing styles. |
| Sub Title (in English) |
|
| Keyword(1) |
Physiological and psychological state |
| Keyword(2) |
NIRS |
| Keyword(3) |
HR variability |
| Keyword(4) |
TV viewing |
| Keyword(5) |
4KTV |
| Keyword(6) |
4KTablet |
| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Kiyomi Sakamoto |
| 1st Author's Affiliation |
Panasonic Corporation (Panasonic) |
| 2nd Author's Name |
Yutaka Tanaka |
| 2nd Author's Affiliation |
Panasonic Corporation (Panasonic) |
| 3rd Author's Name |
Kuniko Yamashita |
| 3rd Author's Affiliation |
Osaka City University (Osaka City Univ.) |
| 4th Author's Name |
Akira Okada |
| 4th Author's Affiliation |
Osaka City University (Osaka City Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2015-11-13 16:10:00 |
| Presentation Time |
20 minutes |
| Registration for |
HI |
| Paper # |
HI2015-65 |
| Volume (vol) |
vol.39 |
| Number (no) |
no.43 |
| Page |
pp.23-26 |
| #Pages |
4 |
| Date of Issue |
2015-11-06 (HI) |