搜索资源列表
图像变形
- 适用于matlab学习,开发,研究,便于深入研究的学者
大变形
- 用matlab编写的梁几何大变形程序包括静力和动力程序-using Matlab beam geometry prepared by the large deformation process includes static and dynamic process
FEMprogram
- 四面体网格划分的有限元计算源代码,在将变形体划分为四面体后,输入节点坐标,程序利用弹塑性本构,将载荷和位移关系转变为线性方程组,是一个很好的求解简单三维变形体的程序,还可输出单元变形量,应力等。-Tetrahedral mesh of the finite element method source code, in the deformed tetrahedron is divided into, the input node coordinates, the program using el
CoSaMP_singlel
- 压缩感知中的迭代恢复算法,是匹配追踪的一种变形。Cosamp稀疏恢复算法。-Iterative restoration in compressed sensing algorithm is a variant of matching pursuit. Cosamp sparse recovery algorithm.
SURFACESMATCHINGALGORITHMBASEDONGENETICALGORITHMAN
- 针对基于最小二乘法的ICP 曲面匹配算法难以处理待比较曲面的局部大变形问题, 提出一种改进算 法。即采用遗传算法确定曲面初始相对位置以保证匹配优化结果为全局最优值, 利用ICP 算法匹配结果构造 偏差阈值, 以此阈值过滤点群后再以最小二乘法进行匹配处理, 消除局部大变形影响, 获得合理的变换矩阵。以此变换矩阵变换初始点群再进行误差计算, 从而获得理想的匹配结果-Least square method based on the ICP surface matching algorithm
鱼眼透镜影像之变形校正
- 鱼眼透镜影像之变形校正。详细介绍了鱼眼图像畸变产生原理,校正方法。给出了MATLAB校正源代码。-Image of fisheye lens distortion correction. Details of the fish-eye image distortion resulting theory, calibration methods. MATLAB gives the correct source code.
SACPMDE
- 差分进化算法变形——参数自适应差分进化算法-Adaptive parameters for DE algorithm
hu
- 就算hu矩中7个不变量代码。用于提取图像的不变形特征。-Even if hu 7 invariant moments in the code.
DIP_Exercise_Final
- 给定栅格图象及其变形后的栅格图象,请你首先确定各栅格交叉点的位移,然后采用控制栅格的方法编写实现图象几何校正的程序-A given image and deformed grid raster images, you first determine the displacement of each grid intersection, and then using the control method of preparation of raster image geometric correc
matlab
- 很好用的小波算法,具有良好的尺度不变形,对初学者有用。-Nice wavelet algorithm, have good deformation, the scale of beginners useful
ESPRIT-.matlab
- ESPIRT算法的matlab仿真,基于旋转因子不变形doa估计算法。只适用于均匀线阵。-ESPIRT algorithm matlab simulation, based on the rotation factor is not deformed doa estimation. Applies only to uniform linear array.
matlab-rotating-calculation
- EasySolve: 求取线性方程组AX+B=0的一组解,若解唯一则直接返回该解,若解不唯一则从解集中随机返回一组 程序会根据方程信息自动计算返回的解的合适数量级和随机中心的偏移量,使得返回随机解的大小合适于调用它的程序。 OrnoBasis: 根据输入向量的维度,返回该维度下的一组标准正交基底,输入的列向量组中的有效向量(非零、线性无关)会被标准正交化并作为基向量、按旧有顺序排在增补列向量的前边。 RotaObj: 任意维度下(>=2)的点集的保形旋转(不变形的旋转,
Zernike
- 计算光机耦合仿真中的光学镜面的变形情况,分离刚体位移,采用泽尼克多项式耦合。并有使用例子。(The deformation of the optical mirror in the opto mechanical coupling simulation is calculated. The displacement of rigid body is separated and the Zernike polynomials are coupled. And use examples.)
KELI
- 二维不规则颗粒随机分布模型的MATLAB程序,变形颗粒试件创建程序。(Deformation particle test procedure)
TransferAlignment
- 导航领域的传递对准算法,考虑挠曲变形的速度加姿态匹配算法(This is the speed and attitude matching transfer alignment algorithm in the navigation field)
truss_static
- 编写了利用MATLAB计算任意桁架的静力分析,得到各杆的应力和各结点的位移,并画出变形前后的桁架图(The static analysis of arbitrary truss is made by using MATLAB, the stress of each rod and the displacement of each node are obtained, and the truss diagram before and after deformation is drawn)
liang
- 本程序可以用于计算平面梁单元的变形和内力(this file can be used to calculate the stress and deformation of a beam in 2D)
SR
- 基于有限变形理论——S-R和分解理论,以悬臂梁弹性大变形为例,建立伽辽金无网格法程序。该程序经过修改可以适用于三维弹性大变形问题的数值求解。(Based on the S-R decomposition finite deformation theory, the Galerkin meshless procedure is established by taking the elastic large deformation of the cantilever beam as an examp
弹塑性固体
- 弹塑性固体刚度矩阵、变形、节点位移等有限元计算程序(Calculation of ElastoPlastic solid stiffness Matrix, deformation and displacement)
几何非线性matlab有限元程序
- 有限元 几何非线性 大变形。。。。(Finite element geometrically nonlinear large deformation)