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Vol.21, No.1, 35 ~ 45, 2018
Title
A Study on the Possibility of Three-dimensional Wearable Respiration Rate Sensor based on Surface Area Changes
 
Abstract
This study suggests the sensing method of the Three-dimensional respiration rate sensor based on surface area changes, and exploring the design direction of the three-dimensional breathing sensor and the design orientation of the garment. To achieve this, two types of three-dimensional respiration rate sensor were produced, and the study of the dummy and the subjects studied. The studyⅠ investigated the possibility of measurement of the threedimensional respiration sensor by the study variables of the sensor type and speed of respiration. The studyⅡ proposes a suitable type of sensor for each of the three measuring positions in addition to the study variables in the studyⅠ. To evaluate accuracy, reproducibility, and reliability of the three-dimensional respiration rate sensor, the BIOPAC was used to measure the respiration rate simultaneously with the three-dimensional respiration rate sensor. Through all these results of the experiment, it explored the possibility of measurement of the three-dimensional respiration sensor for the dummy. It also proposed a suitable type of sensor by measuring the respiration rate for the human body.
Key Words
Three-dimensional Structure, Respiration Rate Sensing, Fabric Sensor, Sensing Accuracy, Sensing Reproducibility, Sensing Reliability, 입체 구조, 호흡수 센싱, 직물 센서, 센싱 정확도, 센싱 재현성, 센싱 신뢰도
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