| Presentation | 2020-12-23 The effect of valence, arousal, and modality on activity of the frontal cortex evoked by emotional audio and visual stimuli Naoyuki Sasaki, Nobuyuki Sakai, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This study aimed to clarify the association of cortical activities with positive and negative emotions evoked by visual and auditory stimuli. The International Affective Picture System and the International Affective Digitized Sounds were used as stimuli to evoke emotions. These stimuli were grouped according to their valence (positive, negative), arousal (high, low), and modality (vision, audition). Cortical activities from frontal cortex were recorded with functional near-infrared spectroscopy. This study suggested that negative emotion evoked by distant sensation are related to right dorsolateral prefrontal cortices, and the arousal level affected by stimuli and the sensory modality of stimuli have no effect on variety of the region of cortices activated with emotion. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | emotion / vision / audition / cortices / unctional near-infrared spectroscopy |
| Paper # | HIP2020-69 |
| Date of Issue | 2020-12-15 (HIP) |
| Conference Information | |
| Committee | HIP |
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| Conference Date | 2020/12/22(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Shuichi Sakamoto(Tohoku Univ.) |
| Vice Chair | Yuji Wada(Ritsumeikan Univ.) / Sachiko Kiyokawa(Nagoya Univ.) |
| Secretary | Yuji Wada(NICT) / Sachiko Kiyokawa(NTT) |
| Assistant | Hidetoshi Kanaya(Ritsumeikan Univ.) / Yuki Yamada(Kyushu Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Human Information Processing |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | The effect of valence, arousal, and modality on activity of the frontal cortex evoked by emotional audio and visual stimuli |
| Sub Title (in English) | |
| Keyword(1) | emotion |
| Keyword(2) | vision |
| Keyword(3) | audition |
| Keyword(4) | cortices |
| Keyword(5) | unctional near-infrared spectroscopy |
| 1st Author's Name | Naoyuki Sasaki |
| 1st Author's Affiliation | Tohoku University(Tohoku Univ.) |
| 2nd Author's Name | Nobuyuki Sakai |
| 2nd Author's Affiliation | Tohoku University(Tohoku Univ.) |
| Date | 2020-12-23 |
| Paper # | HIP2020-69 |
| Volume (vol) | vol.120 |
| Number (no) | HIP-306 |
| Page | pp.pp.81-85(HIP), |
| #Pages | 5 |
| Date of Issue | 2020-12-15 (HIP) |