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1·While in the image normalization, the Bicubic interpolation method is used in it.

并采用双三次插值方法对图像大小归一化处理。

2·Bicubic interpolation is a classical algorithm used in spacial transformation of image such as image rotation and zooming.

双三次插值是图像空域变换的经典算法，可用于图像旋转和放缩等灰度插值。

3·It introduced imitating surfaces with bicubic parametric curves, feed length, cutter location and vector of cutter location.

介绍用双三次参数曲线拟合曲面、平头铣刀的直径、铣削的步长及行距选择、刀位点和刀轴矢量的计算。

4·At last, through establishing optimal fitting parameters, it is shaped the model of Ferguson bicubic curved surface to surface fitting.

通过弗格森双三次曲面为研究模型来建立最佳的拟合参数。

5·The input parametric surfaces are discrete, then we will get new surfaces with bicubic parameter spline function and build uniform workpiece model.

对于参数曲面，采用先离散，再重新拟合的处理方法，建立统一的双三次参数样条曲面通用工件模型。

6·Using active fault movement data, we calculated the average horizontal strain rate field of China Continent and vicinity since late Pleistocene with Bessel bicubic spline model.

根据活断层资料，利用贝塞尔双三次样条模型对中国大陆及其邻区晚更新世以来的平均水平应变率场进行了计算。

7·The structure of mathematical vessel-model and the existence and uniqueness of the solution is studied and the procedure for computing Bicubic Smoothed-Spline Surface is also provided.

探索和研究了数学船型构造及解的存在和唯一性；给出了计算双三次样条曲面的过程。

8·In order to improve the resolution and PSNR of the obtained image without damaging its original information, the Wavelet Bicubic Interpolation Search Algorithm was proposed in the previous work.

为了在保持原始图像信息的情况下，提高图像的空间分辨率，改善图像的峰值信噪比，在前期的研究中提出了小波双三次插值搜索算法。