搜索资源列表
dffdfdd
- 基于非线性扩散滤波的指纹增强算法的详细说明-nonlinear diffusion filtering based on the fingerprint enhancement algorithm details
MCML
- 经典的蒙特卡罗程序，对光子的漫射进行仿真。-classic Monte Carlo procedures, the diffusion of photon simulation.
smooth_diffusion
- 实现把Color图像转化为RGB分量图的matlab程序代码和扩散方程滤波的源代码-achieving Color images into RGB component map Matlab code and filter diffusion equation Wave of source code
24color
- 是一个有关24位彩色位图的处理程序，可以实现位图的逆反处理、曝光处理、扩散处理等-is one of the 24 color bitmap processing, can achieve a bitmap Converse, exposure, Diffusion treatment
diffusivity
- 这是在计算偏微分方程时遇到离散扩散系数时的程序，很有效。-This is the calculation of partial differential equations encountered discrete diffusion coefficient of procedures, very effective.
adyn_v1_0[1].tar
- Solutions are obtained for Poissson, diffusion, or wave PDEs homogeneous or nonhomogeneous equations and/or boundary conditions rectangular, cylindrical, or spherical coordinates time, Laplace, or frequency domains Dirichlet, Neumann, Robin, singular
AnisoFilter3
- 各项异性滤波器, 基于热扩散方程. 有测试图像. 编译可运行.-all heterosexual filter, based on thermal - diffusion equation. A test image. Compiler can run.
fem2dt2
- 使用有限元方法, 2D FEM计算热扩散方程. 三角形分割. -use of the finite element method, 2D FEM calculation of thermal diffusion equation. Triangle division.
PVEInterpolation
- Partial volume correction method using reverse diffusion interpolation This function implements a reverse diffusion scheme to interpolate images to correct for partial volume effect. Under the assumption that the pdf is about the size of the pix
CImg-1-19
- CImg库的最新版本，特别在plugin中添加了greycstoration算法（非常强悍的去噪，放大与inpainting算法），perona-Malik各向异性扩散，热扩散等算法，希望更多人研究变分与PDE的图像处理，特别是数学系的朋友-CImg for the latest version, In particular, adding the plugin greycstoration algorithm (very tough denoising Large and inpainting
errordiffusion
- Various halftoning and dithering techniques. You need the source image \"lena\" lena.ppm. Here are the results: binary-threshold.ppm, binary-randomthreshold.ppm binary-diffusion.ppm, and tone-dither.ppm. -Various halftoning and dithering techniq
HConvSquar.ZIP
- ％ A 2D homogeneous convection-diffusion case (u=exp(-ex*deta*x-ex*deta*y) with a square with ％ all Dirichlet boundary, note that reaction coefficient is not zero ％ by indirect BKM
Interpolatory
- 一个外国人写的插值细分曲线的程序，Interpolatory Subdivision Curves via Diffusion of Normals
anisodiff
- anisodiff.m Function to perform anisotropic diffusion of an image following Perona and Malik s algorithm. This process smoothes regions while preserving, and enhancing, the contrast at sharp intensity gradients
srad
- SRAD filetr for speckle reduction .This filter is a variant of anisotropic diffusion which successfully removes speckle type noise from images.
emd
- 谱域法求解电磁场扩散方程的Fortran程序 A working example of solving the electromagnetic diffusion equation using a spectral method
edgedetectionanisotropicdiffusion
- 利用matlab语言在各向异性扩散算法基础上实现的边缘检测算法。含参考文献（pdf格式）： Scale-Space and Edge Detection Using Anisotropic Diffusion.pdf IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, VOL. 12. NO. 7. JULY 1990
anisodiff
- anisodiff.m Function to perform anisotropic diffusion of an image following Perona and Malik s algorithm. This process smoothes regions while preserving, and enhancing, the contrast at sharp intensity gradients.
cfd3
- Computtional Fluid Dynamics (CFD) steady 1-Dimensional convection and diffusion using central differencing, upwind differencing, hybrid differencing and power law schemes, programmed in MATLAB
Diffusion
- 扩散方程的MATLAB代码：可用于图像平滑、去噪、滤波及图像的边缘处理等