fitting surface meaning in English
安装面
配合面
装配面
Examples
- Thirdly , the surface height at the point can be gotten by applying composite numerical integration . according to variational calculus and finite difference method , the fitted surface is further iterated and modified , so the best reconstruction surface can be finally obtained
然后通过复化积分确定选取点的高度值，再利用变分和有限差分思想对所得拟合表面进行进一步的迭代和修正，从而减小误差，获得最佳再建表面。 - A new system of nonlinear equations can be formed from the variation gray of same point in multiple images and the optimum solution of the system can be obtained , so that the normal vector at that point of the surface can be defined . then we can get the surface height at the point by applying composite numerical integration . according to variational calculus and finite difference method , the fitted surface is further iterated and modified , so the reconstruction error can be reduced
根据多幅图像上固定位置一点灰度值的变化列多个非线性方程，通过求解该非线性方程组，确定出各选取点的法向量；然后通过复化积分确定选取点的高度值，并利用变分和有限差分思想对所得表面进行进一步的迭代和修正，以减小重构误差。 - Another approach of this thesis is to demonstrate that the lowest degree is 5 in order to make the b - spline patches hold the property of local adjustment if no specific 111 abstract restriction to the partition . most existed surfaces reconstruction methods adopt bezier tool and demand particular partition . the local scheme addressed in this thesis does n ' t restrict the partitions of fitted surfaces , and the fitting tools is biquartic b - spline surfaces with double interior knots and biquintic b - spline surface with single interior knots
本文论述的“局部格式”调整方法不对剖分区域施加任何限制，主要采用内部具有二重节点的双四次b样条曲面和单节点的双五次b样条曲面做为拟合工具，给出了“局部”调整的方法，该方法能很好的保持拼接曲面的几何特征，克服了许多已有的重构方法仅采用简单共线法处理几何光滑性的弊端。