Presentation | 2021-12-17 Automatic estimation of sleep state by multi-view video analysis Naoyuki Ebata, Shinya Fukumoto, Masayuki Kashima, Mutumi Watanabe, Hitoshi Sakimoto, Takanori Ishizuka, Masayuki Nakamura, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | We have developed a method for estimating the stage of sleep by analyzing video from two viewpoints. One is to extract features of thorax motion, body movement, and apnea by processing the video of an infrared camera from a horizontal viewpoint, and the other is to extract features of facial feature point information by an infrared camera in front of the face and skin temperature by an infrared thermography camera in front of the face. By applying Densnet and LSTM to these feature extraction results, we estimate the sleep stage. The effectiveness of the proposed method is confirmed by evaluation experiments. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Sleep / sleep stage / moving image processing / machine learning / time series data processing / respiration / body movement / skin temperature |
Paper # | PRMU2021-44 |
Date of Issue | 2021-12-09 (PRMU) |
Conference Information | |
Committee | PRMU |
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Conference Date | 2021/12/16(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Online |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Seiichi Uchida(Kyushu Univ.) |
Vice Chair | Masakazu Iwamura(Osaka Pref. Univ.) / Mitsuru Anpai(Denso IT Lab.) |
Secretary | Masakazu Iwamura(NTT) / Mitsuru Anpai(Tottori Univ.) |
Assistant | Kouta Yamaguchi(CyberAgent) / Yusuke Matsui(Univ. of Tokyo) |
Paper Information | |
Registration To | Technical Committee on Pattern Recognition and Media Understanding |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Automatic estimation of sleep state by multi-view video analysis |
Sub Title (in English) | |
Keyword(1) | Sleep |
Keyword(2) | sleep stage |
Keyword(3) | moving image processing |
Keyword(4) | machine learning |
Keyword(5) | time series data processing |
Keyword(6) | respiration |
Keyword(7) | body movement |
Keyword(8) | skin temperature |
1st Author's Name | Naoyuki Ebata |
1st Author's Affiliation | Kagoshima University(Kagoshima Univ) |
2nd Author's Name | Shinya Fukumoto |
2nd Author's Affiliation | Kagoshima University(Kagoshima Univ) |
3rd Author's Name | Masayuki Kashima |
3rd Author's Affiliation | Kagoshima University(Kagoshima Univ) |
4th Author's Name | Mutumi Watanabe |
4th Author's Affiliation | Kagoshima University(Kagoshima Univ) |
5th Author's Name | Hitoshi Sakimoto |
5th Author's Affiliation | Kagoshima University(Kagoshima Univ) |
6th Author's Name | Takanori Ishizuka |
6th Author's Affiliation | Kagoshima University(Kagoshima Univ) |
7th Author's Name | Masayuki Nakamura |
7th Author's Affiliation | Kagoshima University(Kagoshima Univ) |
Date | 2021-12-17 |
Paper # | PRMU2021-44 |
Volume (vol) | vol.121 |
Number (no) | PRMU-304 |
Page | pp.pp.107-112(PRMU), |
#Pages | 6 |
Date of Issue | 2021-12-09 (PRMU) |