| Presentation | 2013/3/7 A Smart Building with PIR Sensor Networks : Counting Pedestrians with PIR Sensors TOSHIHIKO HATA, KEISUKE ASO, KENTO HIRA, RYO FUKUBA, TSUKASA NAGASE, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | It is very effective to extract human behavior and control building facilities based on the behavior in smart buildings that should provide safe, comfortable and convenient environment with energy saving. We have been doing research on extracting the human behavior with sensor networks using pyroelectric infrared sensors that are very inexpensive and used widely for security and facility control. The sensor networks provide information of human motion but not their quantitative information such as head-counts. We consider counting people existing in each area of buildings with counters placed on their entrances and utilize the pyroelectric infrared sensor for the people counter. The dual element type sensor with Fresnel lens having a pair of detecting areas detects numbers and directions of pedestrians. According to experiment for various passing movements with various temperature difference between the pedestrians and a floor, we confirmed that the sensor can count the number of people correctly except some limited cases such as plural pedestrians in vicinity less than 30cm and very small temperature difference. |
| Keyword(in Japanese) | (See Japanese page) |
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| Paper # | Vol.2013-MBL-65 No.12,Vol.2013-UBI-37 No.12 |
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| Committee | MoMuC |
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| Conference Date | 2013/3/7(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Mobile Multimedia Communications(MoMuC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Smart Building with PIR Sensor Networks : Counting Pedestrians with PIR Sensors |
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| 1st Author's Name | TOSHIHIKO HATA |
| 1st Author's Affiliation | Hiroshima Institute of Technologies() |
| 2nd Author's Name | KEISUKE ASO |
| 2nd Author's Affiliation | Hiroshima Institute of Technologies |
| 3rd Author's Name | KENTO HIRA |
| 3rd Author's Affiliation | Hiroshima Institute of Technologies |
| 4th Author's Name | RYO FUKUBA |
| 4th Author's Affiliation | Hiroshima Institute of Technologies |
| 5th Author's Name | TSUKASA NAGASE |
| 5th Author's Affiliation | Hiroshima Institute of Technologies |
| Date | 2013/3/7 |
| Paper # | Vol.2013-MBL-65 No.12,Vol.2013-UBI-37 No.12 |
| Volume (vol) | vol.112 |
| Number (no) | 493 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |