Study of the two dimensional illumination distribution by using the Newton method and the back-propogation neural network

• Main Authors: Yung-Ta Tsai, 蔡咏達
• Other Authors: Hsiao-Yi Lee
• Format: Others
• Language: zh-TW
• Published: 2013
• Online Access: http://ndltd.ncl.edu.tw/handle/64014553117874355738

碩士 === 國立高雄應用科技大學 === 電機工程系博碩士班 === 101 === The main theme of this thesis is to design the control modal for the operation lamp to improve the operator comfortable and reduce human cost.The proposed Back-Propogated Algorithm(BP),The Advanced Newton Method improve the accuracy of illumination .The control modal of the operation lamp is firsted examined using the measured outputs in data.The accuracy of the control modal is comfirmed by the experiment.In order to make a comparison,we also introduce the curve fitting method and the basic back propogation method.Two kinds of paper, a white paper and a gray paper are vindicated to test the proformance.All the computer simulation results demonstrate that the proposed control modal can provide the accuracy predictIon of illumination among all the operation room under all surgery.