한국원자력학회:학술대회논문집 (Proceedings of the Korean Nuclear Society Conference)
- 한국원자력학회 1996년도 춘계학술발표회논문집(1)
- /
- Pages.399-404
- /
- 1996
A Non-contact Shape Measuring System Using an Artificial Neural Network
- Jeong, Woo-tae (Korea Atomic Energy Research Institute) ;
- Lee, Myung-Chan (Korea Atomic Energy Research Institute) ;
- Koh, Duck-joon (Korea Atomic Energy Research Institute) ;
- Cho, Hyung-suck (Korea Advanced Institute of Science and Technology)
- 발행 : 1996.05.01
초록
We developed a non-contact shape measuring device using computer image processing technology. We present a method of calibrating a CCD video camera and a laser range finder which is the most important step toward making an accurate shape measuring system. An artificial neural network is used for the calibration. Our measurement system is composed of a semiconductor laser. a CCD video camera, a personal computer, and a linear motion table. We think that the developed system could be used for measuring the change in shape of the spent nuclear fuel rod before and after irradiation which is one of the most important tasks for developing a better nuclear fuel. A radiation shield is suggested for the possible utilization of the range finder in radioactive environment.
키워드