| タイトル | Achieving high data reduction with integral cubic B-splines |
| 本文（外部サイト） | http://hdl.handle.net/2060/19940017408 |
| 著者（英） | Chou, Jin J. |
| 著者所属（英） | Computer Sciences Corp. |
| 発行日 | 1993-10-01 |
| 言語 | eng |
| 内容記述 | During geometry processing, tangent directions at the data points are frequently readily available from the computation process that generates the points. It is desirable to utilize this information to improve the accuracy of curve fitting and to improve data reduction. This paper presents a curve fitting method which utilizes both position and tangent direction data. This method produces G(exp 1) non-rational B-spline curves. From the examples, the method demonstrates very good data reduction rates while maintaining high accuracy in both position and tangent direction. |
| NASA分類 | THEORETICAL MATHEMATICS |
| レポートNO | 94N21881
NASA-CR-177628
A-94011
NAS 1.26:177628 |
| 権利 | No Copyright |
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