지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술대회자료
- 저자정보
- 발행연도
- 2014.5
- 수록면
- 636 - 639 (4page)
이용수
초록· 키워드
오류제보하기
The adaptive control of robot’s behaviors depending on human states is important to an affective human-robot interaction. We are trying to detect a decrease in concentration of human who is working or doing something not to make an alarm but to capture opportunity to interrupt without giving nuisance. We conducted an experiment with tasks simulating computer work and confirmed that the measures derived from ECG and respiration change significantly by the degraded concentration. In the present study, we introduced the non-intrusive measurement and conducted similar experiments. For ECG we used the capacity coupled electrodes instead of the electrodes attached on the skin. Chips of conductive tape were attached on the back of the seating face of the chair. The pair of them was used as the electrodes for the differential input of the amplifier. The earth electrode was placed on the seat. Respiration was measured detecting the variations of back pressure by pressure sensors attached to the air bags on the back of chair. Five healthy adults who gave written informed consent participated in the experiment. As a result, respiration was measured successfully for most of the time during computer work for three of five participants. ECG measurement was failed during most periods for one participant who moved or changed postures frequently. R-waves were found during 60-90% period for others. The frequency of body movements or changes of postures caused the differences in the performance of measurement.
목차
ABSTRACT
1. Introduction
2. Method
3. Results
4. Conclusion
References
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UCI(KEPA) : I410-ECN-0101-2016-530-002503275