| Presentation | 2016-06-14 A Study on Activity Recognition based on Temporal Change of the Temperature Distribution obtained from a Far-Infrared Sensor Array Takayuki Kawashima, Yasutomo Kawanishi, Daisuke Deguchi, Ichiro Ide, Hiroshi Murase, Tomoyoshi Aizawa, Masato Kawade, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, the number of single-living elderly people is increasing along the aging of our society. Thus, there is a growing interest in systems that monitor them that can recognize daily and abnormal activities, while preserving their privacy. Here, daily activities include walking, sitting down, and standing up, and abnormal activities include falling. In this research, we propose an activity recognition method using the temperature distribution image obtained by a low-resolution far-infrared sensor array. A conventional method could not recognize the difference between activities where motion durations are similar, such as sitting down and standing up. The proposed method recognizes such activities using the features on trajectory, shape, and temperature of the human body region segmented from the temperature distribution image by background subtraction. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Far-infrared sensor array / activity recognition / human body segmentation / background subtraction |
| Paper # | PRMU2016-44,SP2016-10,WIT2016-10 |
| Date of Issue | 2016-06-06 (PRMU, SP, WIT) |
| Conference Information | |
| Committee | PRMU / SP / WIT / ASJ-H |
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| Conference Date | 2016/6/13(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Eisaku Maeda(NTT) / Kazunori Mano(Shibaura Inst. of Tech.) / Kiyohiko Nunokawa(Tokyo International Univ.) |
| Vice Chair | Seiichi Uchida(Kyushu Univ.) / Hironobu Fujiyoshi(Chubu Univ.) / Hiroki Mori(Utsunomiya Univ.) / Chikamune Wada(Kyushu Inst. of Tech.) |
| Secretary | Seiichi Uchida(Kyoto Univ.) / Hironobu Fujiyoshi(NTT) / Hiroki Mori(Kobe Univ.) / Chikamune Wada(Shizuoka Univ.) / (Nagoya Inst. of Tech.) |
| Assistant | Masaki Oonishi(AIST) / Takuya Funatomi(NAIST) / Taichi Asami(NTT) / Kei Hashimoto(Nagoya Inst. of Tech.) / Tomohiro Amemiya(NTT) / Takeaki Shionome(Tsukuba Univ. of Tech.) / Manabi Miyagi(Tsukuba Univ. of Tech.) |
| Paper Information | |
| Registration To | Technical Committee on Pattern Recognition and Media Understanding / Technical Committee on Speech / Technical Committee on Well-being Information Technology / Auditory Research Meeting |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Activity Recognition based on Temporal Change of the Temperature Distribution obtained from a Far-Infrared Sensor Array |
| Sub Title (in English) | |
| Keyword(1) | Far-infrared sensor array |
| Keyword(2) | activity recognition |
| Keyword(3) | human body segmentation |
| Keyword(4) | background subtraction |
| 1st Author's Name | Takayuki Kawashima |
| 1st Author's Affiliation | Nagoya University(Nagoya Univ.) |
| 2nd Author's Name | Yasutomo Kawanishi |
| 2nd Author's Affiliation | Nagoya University(Nagoya Univ.) |
| 3rd Author's Name | Daisuke Deguchi |
| 3rd Author's Affiliation | Nagoya University(Nagoya Univ.) |
| 4th Author's Name | Ichiro Ide |
| 4th Author's Affiliation | Nagoya University(Nagoya Univ.) |
| 5th Author's Name | Hiroshi Murase |
| 5th Author's Affiliation | Nagoya University(Nagoya Univ.) |
| 6th Author's Name | Tomoyoshi Aizawa |
| 6th Author's Affiliation | OMRON Corporation(OMRON) |
| 7th Author's Name | Masato Kawade |
| 7th Author's Affiliation | OMRON Corporation(OMRON) |
| Date | 2016-06-14 |
| Paper # | PRMU2016-44,SP2016-10,WIT2016-10 |
| Volume (vol) | vol.116 |
| Number (no) | PRMU-89,SP-90,WIT-91 |
| Page | pp.pp.53-58(PRMU), pp.53-58(SP), pp.53-58(WIT), |
| #Pages | 6 |
| Date of Issue | 2016-06-06 (PRMU, SP, WIT) |