http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
오병희(Byeong-Hui Oh),석현준(Hyeon-Jun Seok),이승환(Seung-Hwan Lee),이은필(Eun Pil Lee),이종현(Jong-Hyun Lee),이인수(In-Soo Lee) 대한전자공학회 2016 대한전자공학회 학술대회 Vol.2016 No.6
In this paper, we implement unmanned observation buoy system using a face and motion recognition function of OpenCV library. Today, OpenCV program is used to detect object, face, action, motion chase, etc. Implemented unmanned observation buoy system has LED with three different colors. Each of light go on according to three different situations; normal, human and drowned person. When drowned person was detected by image processing technology, the LED light on with red color and inform the situation to maritime safety management center and water safety agent for rapid action.
오병희(Byeong-Hui Oh),김태훈(Tae-Hoon Kim),이인수(In-Soo Lee) 한국정보기술학회 2015 한국정보기술학회논문지 Vol.13 No.4
In this paper, we designed and manufactured safety buoy system using PIR Sensors and wireless camera. The proposed safety buoy system consists of the body part provided buoyancy, the sensor part for detecting the person around the buoy, the control part for controlling the sensor part and the communication part, the communication part to communicate with the management center, image photographing part and independent (electric) power plant part including a solar cell. Today, Korean maritime safety services are confined to the rescue by lifeguard. The buoy system has an advantage that it can detect hazardous situation which lifeguards neglect and give a warning in advance. We used the water tank to evaluate the safety buoy. As a result, we can see the improvement of maritime safety services by a warning when people get in the dangerous zone.