| ชื่อเรื่อง | : | Optical edge projection for surface contouring |
| นักวิจัย | : | Miao, Hong , Quan, Chenggen , Tay, Cho Jui , Fu, Yu , Wu, X. P. |
| คำค้น | : | DRNTU::Science::Physics::Optics and light. |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2548 |
| อ้างอิง | : | Miao, H., Quan, C., Tay, C. J., Fu, Y., & Wu, X. P. (2005). Optical edge projection for surface contouring. Optics Communications. , http://hdl.handle.net/10220/6485 , http://dx.doi.org/10.1016/j.optcom.2005.06.029 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Optics Communications |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | A novel optical edge projection method is proposed for surface contouring of an object with low reflectivity. A structured light edge is projected onto a dark surface, and the image is captured by a CCD camera. The object contour is evaluated using active triangular projection algorithm, and a whole field 3D contour of the object is obtained by scanning the optical edge over the entire object surface. The proposed method is applied to a black low-reflective object made of weaved carbon fiber. The results which are verified with conventional phase shifting fringe projection technique show that an accurate profile of a specimen can be obtained. The proposed method is also applied to surface contouring of a small component. |
| บรรณานุกรม | : |
Miao, Hong , Quan, Chenggen , Tay, Cho Jui , Fu, Yu , Wu, X. P. . (2548). Optical edge projection for surface contouring.
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Miao, Hong , Quan, Chenggen , Tay, Cho Jui , Fu, Yu , Wu, X. P. . 2548. "Optical edge projection for surface contouring".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Miao, Hong , Quan, Chenggen , Tay, Cho Jui , Fu, Yu , Wu, X. P. . "Optical edge projection for surface contouring."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2548. Print. Miao, Hong , Quan, Chenggen , Tay, Cho Jui , Fu, Yu , Wu, X. P. . Optical edge projection for surface contouring. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2548.
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