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soft-barron-s60
- Coefficients a and b control the low and high frequency ranges that the watermark affects. Because of the watermark invariant properties, we embed the watermark only in the Fourier descr iptor magnitude. We use the inverse Fourier transform of the Fo
4443322
- 快速傅立叶变换速度快-spline curve fitting-Fast Fourier Transform
bspline
- B-spline curve creation
splineGPS
- 用三次样条曲线进行精密星历插值和卫星钟差插值-Cubic spline curve the precise ephemeris interpolation and satellite clock error interpolation
Byangtiaoquxian
- B样条曲线,算法，及其结果示意截图，很具体-B-spline curve
Fitting
- 曲线拟合软件，使用最小二乘法，三次样条法，可以将图片上的曲线拟合成公式-Curve fitting software, using a least squares method, cubic spline method, the picture on the curve can be fitted to equation
smoothing-algorithm-
- 广义B样条曲线的节点去除与光顺算法，样条插值算法，更光滑的插值算法-Node removal and smoothing algorithm for generalized B spline curve