Search - image interpolation

Search - image interpolation - List

[3D Graphic] VTKimageZoomIn DL : 0: VTK实现图像的放大，采用内插放大的形式，放大效果比普通放大更好。工程文件，修改数据路径后可以直接运行-VTK for image magnification, using interpolation enlarged form, amplification effect amplification better than ordinary. Project file, modify the data path can be run directly
Date : 2026-01-02 Size : 6kb User : Yossarian
[3D Graphic] PoissonRecon DL : 0: Poisson surface reconstruction creates watertight surfaces from oriented point sets. In this work we extend the technique to explicitly incorporate the points as interpolation constraints. The extension can be interpreted as a generalization of the underlying mathematical framework to a screened Poisson equation. In contrast to other image and geometry processing techniques, the screening term is defined over a sparse set of points rather than over the full domain. We show that these sparse constraints can nonetheless be integrated efficiently. Because the modified linear system retains the same finite-element discretization, the sparsity structure is unchanged, and the system can still be solved using a multigrid approach. Moreover we present several algorithmic improvements that together reduce the time complexity of the solver to linear in the number of points, thereby enabling faster, higher-quality surface reconstructions.
Date : 2026-01-02 Size : 160kb User : 青竹居士
[3D Graphic] dsmsdyx DL : 2: 该程序可以将三维图像生成DSM深度影像，生成DSM深度影像的过程就是通过逐点内插的方法生成格网化的数字表面模型DSM，然后把DSM按照高程进行灰度量化处理，最终生成与灰度图像类似的采用灰度值大小反映高程变化的DSM深度影像。-The program 3 d images can be generated DSM depth image, the generation process of DSM depth image is generated by the method of point-by-point interpolation grid handling digital surface model of the DSM, then the DSM gray quantitative processing according to the elevation, the resulting use similar to that of the gray image grey value reflect the elevation changes to the size of the DSM depth image.
Date : 2026-01-02 Size : 1kb User : lqsayf
[3D Graphic] Image DL : 0: Interpolation method
Date : 2026-01-02 Size : 49kb User : Mamun Hossain