| ชื่อเรื่อง | : | Euler arc splines for curve completion. |
| นักวิจัย | : | Zhou, Hailing. , Zheng, Jianmin. , Yang, Xunnian. |
| คำค้น | : | DRNTU::Engineering::Computer science and engineering. |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2555 |
| อ้างอิง | : | Zhou, H., Zheng, J.,& Yang, X. (2012). Euler arc splines for curve completion. Computers & Graphics, 36(6), 642-650. , 0097-8493 , http://hdl.handle.net/10220/13136 , http://dx.doi.org/10.1016/j.cag.2012.04.001 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Computers & graphics |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | This paper introduces a special arc spline called an Euler arc spline as the basic form for visually pleasing completion curves. It is considered as an extension of an Euler curve in the sense that the points in the Euler curve are replaced by arcs. A simple way for specifying it, which is suitable for shape completion, is presented. It is shown that Euler arc splines have several properties desired by aesthetics of curves, in addition to computational simplicity and NURBS representation. An algorithm is proposed for curve completion using Euler arc splines. The development of the algorithm involves two optimization processes, which are converted into a single minimization problem in two variables solved by the Levenberg–Marquardt algorithm. Compared to previous methods, the proposed algorithm always guarantees the interpolation of two boundary conditions. |
| บรรณานุกรม | : |
Zhou, Hailing. , Zheng, Jianmin. , Yang, Xunnian. . (2555). Euler arc splines for curve completion..
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Zhou, Hailing. , Zheng, Jianmin. , Yang, Xunnian. . 2555. "Euler arc splines for curve completion.".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Zhou, Hailing. , Zheng, Jianmin. , Yang, Xunnian. . "Euler arc splines for curve completion.."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2555. Print. Zhou, Hailing. , Zheng, Jianmin. , Yang, Xunnian. . Euler arc splines for curve completion.. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2555.
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