Thermoelectric infrared sensor array and blind-spot pedestrian warning system

masaki Hirota, Yasushi Nakajima, Masanori Saito, Fuminori Satou, Makoto Uchiyama

研究成果: ジャーナルへの寄稿記事

2 引用 (Scopus)

抄録

A 48 × 32 element thermoelectric infrared sensor array with a responsivity of R = 2100 V/W has been developed. An array with both high responsivity and low-cost potential was fabricated using the CMOS IC process, a precisely patterned Au-black infrared absorber, and micromachining technology. A blind-spot pedestrian warning system using the array has been fitted to Nissan's ASV-2 (advanced safety vehicle). It alerts the driver to the presence of a pedestrian in the blind spot by detecting infrared radiation from human bodies. It also prevents the vehicle from moving in the direction of the pedestrian.

元の言語英語
ページ(範囲)941-945
ページ数5
ジャーナルKyokai Joho Imeji Zasshi/Journal of the Institute of Image Information and Television Engineers
56
発行部数6
DOI
出版物ステータス出版済み - 1 1 2002
外部発表Yes

Fingerprint

Alarm systems
Sensor arrays
Infrared radiation
Micromachining
Costs

All Science Journal Classification (ASJC) codes

  • Media Technology
  • Computer Science Applications
  • Electrical and Electronic Engineering

これを引用

Thermoelectric infrared sensor array and blind-spot pedestrian warning system. / Hirota, masaki; Nakajima, Yasushi; Saito, Masanori; Satou, Fuminori; Uchiyama, Makoto.

:: Kyokai Joho Imeji Zasshi/Journal of the Institute of Image Information and Television Engineers, 巻 56, 番号 6, 01.01.2002, p. 941-945.

研究成果: ジャーナルへの寄稿記事

Hirota, masaki ; Nakajima, Yasushi ; Saito, Masanori ; Satou, Fuminori ; Uchiyama, Makoto. / Thermoelectric infrared sensor array and blind-spot pedestrian warning system. :: Kyokai Joho Imeji Zasshi/Journal of the Institute of Image Information and Television Engineers. 2002 ; 巻 56, 番号 6. pp. 941-945.
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