In-plane polarimetric light scattering imaging of wooden surfaces
學年 105
學期 2
出版（發表）日期 2017-05-04
作品名稱 In-plane polarimetric light scattering imaging of wooden surfaces
作品名稱（其他語言） 木材表面特徵的平面內偏振散射光成像研究
著者 Cheng-Yang Liu; Shih-Hsuan Lin; Chien-Jong Shih
單位
出版者
著錄名稱、卷期、頁數 Lasers in Engineering 37(1-3), p.1-15
摘要 The in-plane polarimetric light-scattering imaging for the wood surfaces is presented. We assembled a polarized light-scattering imaging system that is capable of capturing polarimetric images. The backscattering from the wood surfaces is measured by using the in-plane polarized illumination at wavelengths 405 nm, 532 nm and 671 nm. The polarimetric images are generated for each detecting angle and found to be capable of inspecting grain orientation of the wood surfaces. The strong angular dependence of the polarimetric imaging has a potential utilization for distinguishing wood textures. The wood materials have been chose as an example with excellent imaging results. The capability of the polarimetric imaging can be used to rapidly observe varied materials for real-time automated optical inspection.
關鍵字 Laser beam;polarized;light scattering;wood;surface;image
語言 en_US
ISSN 0898-1507
期刊性質 國外
收錄於 SCI EI
產學合作
通訊作者 Cheng-Yang Liu
審稿制度 是
國別 GBR
公開徵稿
出版型式 ,電子版
相關連結

機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/110273 )