Design of Optical Finger Navigation

• Main Authors: Chen, Hong-Yin, 陳弘胤
• Other Authors: Chern, Jyh-Long
• Format: Others
• Language: zh-TW
• Published: 2012
• Online Access: http://ndltd.ncl.edu.tw/handle/03148407639977121723

碩士 === 國立交通大學 === 光電工程學系 === 100 === The thesis was discussed how to prove the design of OFN(optical finger navigation), and try more methods in light transmission. The more the light guide bent, the more its irradiance be lost. We modify optical system in which sensor detect the light moving better than before. More problems likes mechanical type and controlling mouse of operating system and touching display. Through optimization, simulation and analysis of the optical software: Code V and LightTools, and assess the feasibility of production. Then using 3D graphics software to create institutions components, and using optical software to analyze the differences between past and now. Finding the problem, and finish the institutions components.