書誌事項
- タイトル別名
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- ESTIMATION METHOD OF THE NUMBER OF PEOPLE IN A ROOM BY USING ENVIRONMENTAL SENSORS
- カンキョウ センサ オ リヨウ シタ ザイシツ ニンズウ スイテイ シュホウ
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抄録
The estimation of the number of people is useful for various situations. In this paper, hybrid estimation method of the number of people in a room is proposed. This estimation method is achieved by using CO2 sensor and motion sensor. Adaptive adjusting method of hold time for motion sensor is also proposed for its self-calibration. Proposed method was implemented on an energy management system and evaluated in a classroom environment. This evaluation proves that proposed method can improve the precision from 0.9 in the previous method to 0.4 in the proposed method at the number of people.
収録刊行物
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- 日本建築学会環境系論文集
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日本建築学会環境系論文集 75 (650), 355-362, 2010
日本建築学会
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詳細情報 詳細情報について
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- CRID
- 1390282680179027072
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- NII論文ID
- 130004936948
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- NII書誌ID
- AA11830377
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- ISSN
- 1881817X
- 13480685
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- NDL書誌ID
- 10650690
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可