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This MEX performs 2d bilinear interpolation using an NVIDIA graphics chipset. To compile and run this software, one needs the NVIDIA CUDA Toolkit (http://www.nvidia.com/object/cuda_get.html) and, of course, an NVIDIA graphics card of reasonably modern vintage. BUILDING INSTRUCTIONS: Change the 'MATLAB' (and if necessary, 'MEX') variables in the Makefile to appropriate values, then simply run 'make' at a prompt and an executable (mex/mexmac/mexmaci/dll?) file will be created. This code uses your GPU's built-in bilinear texture interpolation capability, and is very fast. For reasonably sized operations (taking, say, a 50x50 matrix up to 1000x1000) CUDA-based code is 5-10x faster than linear interp2 (as tested on a MBP 2.4GHz C2D, GeForce 8600M GT). With very (VERY) large matrices, however, it has the capability of completely crashing your computer or giving bizarre results. Be careful!
Date : 2010-09-10 Size : 36.99kb User : whitewalter

MatLab的拉格朗日插值法-MatLab Lagrange interpolation
Date : 2025-07-01 Size : 3kb User : 胡志超

这是双线性插值法的MATLAB程序,实现了图像插值方法-This is bilinear interpolation MATLAB program, realized the Image Interpolation Method
Date : 2025-07-01 Size : 3kb User : 张正

用matlab编写的线性插值,最近邻域插值,和双三次样条插值。-using Matlab prepared by the linear interpolation, the recent neighborhood interpolation and bicubic spline interpolation.
Date : 2025-07-01 Size : 18kb User : 周萍

New Edge-Directed Interpolation
Date : 2025-07-01 Size : 178kb User : 徐朝阳

DL : 0
Matlab中没有现成的Hermite插值函数,必须编写一个M文件实现插值。 设n个节点的数据以数组x0 (已知点的横坐标), y0(函数值), y1(导数值)输入(注意Matlat的数组下标从1开始), m个插值点以数组x 输入,输出数组y 为m 个插值。编写一个名为hermite.m的M文件。 -Matlab is not off-the-shelf Hermite interpolation function, we must realize the preparation of a document M interpolation. N nodes for the data to an array x0 (known point of abscissa), y0 (function value), y1 (numerical derivative) input (note the subscript Matlat array starting at 1), m to the array of interpolation points x input and output array y for m months interpolation. Hermite.m the preparation of a M-file.
Date : 2025-07-01 Size : 1kb User : 贺鼎宏

这个matlab程序实现了牛顿插值 (Newton s Interpolation )算法-The matlab program Interpolation Newton (Newton s Interpolation) algorithm
Date : 2025-07-01 Size : 46kb User : liyuedsg

图像运算Matlab代码 12.1 图像点的运算 12.1.1 线性点运算 12.1.2 非线性点运算 12.2 图像的算术运算 12.2.1 加法运算 12.2.2 减 法运算 12.2.3 乘法 运算 12.2.4 除法 运算 12.2.5 其它运算 12.3 图像的位逻辑运算 12.4 图像的几何运算 12.4.1 图像插值 12.4.2 图像缩放 12.4.3 图像旋转 12.4.4 图像剪切 12.5 空间变换 12.5.1 仿射变换( affine transformation ) 12.5.2 透视变换 (Perspective Transformation) 12.5.3 空间变换的 MATLAB 函数 12.5.4 空间变换实例 12.6 图像融合 12.7 邻域与块操作 12.7.1 邻域操作 12.7.2 图像块操作 12.8 区域处理 12.8.1 区域选择 12.8.2 区域滤波 12.8.3 区域填充 -Image Computing 12.1 image point Matlab code computing 12.1.1 computing linear point operations 12.2 points 12.1.2 Nonlinear image adder computing 12.2.1 Arithmetic 12.2.2 subtraction multiplication 12.2.3 computing division 12.2.4 computing 12.2 .5 other computing 12.3 Image 12.4-bit logic operations geometric computing 12.4.1 Image Image Interpolation 12.4.2 image scaling 12.4.3 image rotation 12.4.4 Shear Image 12.5 Space Conversion 12.5.1 affine transformation (affine transformation) 12.5.2 Perspective Transform (Perspective Transformation) 12.5.3 space transform space transform MATLAB function 12.5.4 Examples 12.6 Image Fusion 12.7 Neighborhood and Block Operation 12.7.1 Operation 12.7.2 neighborhood image processing block operation 12.8 regional 12.8.1 12.8.2 regional area selection filtering area filling 12.8.3
Date : 2025-07-01 Size : 4kb User : 王万国

克里金插值matlab源程序,采用高斯模型,简单有效。-Kriging interpolation matlab source code, the use of Gaussian models, simple and effective.
Date : 2025-07-01 Size : 1kb User : zd

the given code is used for matlab image interpolation techniques
Date : 2025-07-01 Size : 575kb User : LOKESH

Matlab code to view the image of a triangle under different views given the coordinates and color of its vertices. Colors inside triangle are found by interpolation
Date : 2025-07-01 Size : 3kb User : ruchir

DL : 0
第一,二种边界条件的三次样条插值法matlab代码-First, the two kinds of boundary conditions of the cubic spline interpolation matlab code
Date : 2025-07-01 Size : 1kb User : 张米

2006编写的最近邻域内插源代码,可以实现图像的最近邻域内插-2006 prepared by the nearest neighbor interpolation within the source code can be achieved within the image of the nearest neighbor interpolation
Date : 2025-07-01 Size : 146kb User : hao

lagrange interpolation matlab code
Date : 2025-07-01 Size : 1kb User : hojjat

本文是样条插值和线性分段插值的matlab代码,通过具体例子编程事例。-This paper is a spline interpolation and piecewise linear interpolation matlab code, through specific examples of programming examples.
Date : 2025-07-01 Size : 57kb User : 王惠惠

功能强大的牛顿插值matlab程序代码,后续会更新基于C++的MEX和MAT的文件(Powerful Newton interpolation matlab program code, the subsequent updates will be based on the C++ MEX and MAT files)
Date : 2025-07-01 Size : 1kb User : 汉斯小木屋

精密星历内插 matlab代码,包含误差分析(Precise ephemeris interpolation matlab code, including error analysis)
Date : 2025-07-01 Size : 87kb User : 小小沫

3个插值方法matlab代码,monomial的,lagrange的,chebyshev的(interpolation matlab code, include monomial, lagrange, chebyshev)
Date : 2025-07-01 Size : 1kb User : tian126vip

matlab code for paper Image interpolation via collaging its non-local patches [J], Digital Signal Processing. 2016, 49(2): 33-43.
Date : 2018-12-15 Size : 2.69kb User : 1311349865@qq.com

DL : 0
三维b样条插值matlab代码,拟合效果较好(3-D B-spline interpolation matlab code)
Date : 2025-07-01 Size : 4.58mb User : flewer
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