머신 비젼 시스템을 이용한 세탁기 밸런스 방향 인식에 관한 연구 (A study on the Recognition Direction of Balance in Washing Machine using Machine Vision System)

서지정보

· 발행기관 : 한국기계가공학회
· 수록지 정보 : 한국기계가공학회지 / 8권 / 2호 / 1 ~ 8페이지
· 저자명 : 김태호, 김종태, 김광호, 박진완, 김재상, 정상화

초록

When washing machine is rotated in the laundry, it tends to lean toward one side. This tendency causes a serious vibration. The balance of washing machine plays an important role in order to reduce the vibration by injecting the sand or the salt water into the balance of washing machine. The hot plate welder is used to prevent from outflow of contents. The hot plate welder brings about many problems which is concerned with accidents. The workers are protected by loading/unloading system for balance of washing machine in hot plate welder process. The direction recognition and location information of the balance are required in this system.
In this paper, the recognition direction of balance in washing machine using machine vision system is studied. The template is sub-image which expresses the geometric characteristics of balance for the washing machine. The template matching algorithm compares sub-image with original image acquired in real-time to obtain a center point of balance image. The mid points and the edges of balance are estimated by the edge detection and gauging algorithms. The data acquired by these results is used for recognition direction of balance. The automation software for image processing is developed by using LabVIEW.

영어초록

When washing machine is rotated in the laundry, it tends to lean toward one side. This tendency causes a serious vibration. The balance of washing machine plays an important role in order to reduce the vibration by injecting the sand or the salt water into the balance of washing machine. The hot plate welder is used to prevent from outflow of contents. The hot plate welder brings about many problems which is concerned with accidents. The workers are protected by loading/unloading system for balance of washing machine in hot plate welder process. The direction recognition and location information of the balance are required in this system.
In this paper, the recognition direction of balance in washing machine using machine vision system is studied. The template is sub-image which expresses the geometric characteristics of balance for the washing machine. The template matching algorithm compares sub-image with original image acquired in real-time to obtain a center point of balance image. The mid points and the edges of balance are estimated by the edge detection and gauging algorithms. The data acquired by these results is used for recognition direction of balance. The automation software for image processing is developed by using LabVIEW.

참고자료

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