搜索资源列表
图象插值方法的研究和实现
- 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
matlab插值代码
- 包含了双线性双三次等插值程序
信道模型为带多普勒频移的瑞利衰落信道
- 信道模型为带多普勒频移的瑞利衰落信道，关于线性插值的MATLAB仿真程序，并解调。,Channel model with Doppler frequency shift for the Rayleigh fading channel, on the linear interpolation of the MATLAB simulation procedures, and demodulator.
image
- 双线性插值图像放大程序，该程序只对二值图像进行放缩。-Bilinear interpolation image to enlarge the program, the program only for binary image scaling.
shujunihechazhi
- Matlab的数值拟合和插值方法介绍，内有程序说明和算法介绍。主要对最小二乘，线性回归作了介绍-Matlab Numerical fitting and interpolation methods introduce, within the descr iption of the procedures and algorithms have introduction. Mainly on the least-squares, linear regression was introduced by
chzhi_rgb
- 双线性插值与最近领域插值的matlab源程序，两种算法的效果比较。-Recently, the field of bilinear interpolation and interpolation matlab source, comparing the effects of two algorithms.
linearSubdivision
- 一种利用线性插值做的三角网格化的matlab程序-linearSubdivision A simple m file for the triangle mesh subdivision using linear interpolation.
OFDMoncha
- OFDM发送端和接收端程序，其中的信道估计包括线性插值和样条插值
Interp
- MATLAB程序演示线性插值和三次样条插值原理-Interpretation based on linearity and cubic spline on matlab codes
image
- 对图像进行旋转，拉伸，镜像对称等变换的整合示例，包含最近邻插值，双线性插值即双三线性插值的处理部分程序-Image rotate, stretch, mirror symmetry transformation of the integration example, contains the most recent neighbor interpolation, bilinear interpolation double tri-linear interpolation processing p
finite-method-chazhi-chengxu
- 这是有限元方法中的线性插值和二次插值的程序。除了计算插值带来的误差，还要计算阶数。-This is a linear interpolation of the finite element method, and quadratic interpolation procedure. In addition to the the calculated interpolation error, but also calculate the order.
PolarToIm
- 这里使用了双线性插值来处理极坐标转换到直角坐标下时，点不对称的问题，不过最后生成的图有一点问题，本来应该是一圈一圈的圆环，但是转化后的只有部分圆环了 rMin = 0.1 rMax =0.9 im2 = imread( ivus.bmp ) figure(4) imshow(im2) imR2 = PolarToIm(im2, rMin, rMax, 300, 300) figure(5) imshow(imR2, [0 255]) 然后直接调用附件的funct
matlab2
- 对“2.1.bmp”图像操作，将其放大至原来大小的1.5倍，采用双线性插值方法放大。 对“2.1.bmp”绕图像中心逆时针旋转20度，采用双线性插值方法。此题目不要使用imresize和imrotate函数，自己写程序完成。 2.对畸变图像进行矫正:”2.2.bmp”为畸变后的图像，已知畸变后图像上的四个点（118，88）（90，140）（139，168）（168，116）对应畸变前的点分别为为（98，98）（98，158）（158，158）（158，68），用对应点约束法求畸变前
shrink_zoom_bilinear
- 这个程序是为了实现图片（包括彩色图和灰度图）的放缩功能，能满足任意指定放缩倍数或任意目标尺寸，原理是依据双线性插值。-The code can shrink and zoom arbitray image to appointed multiple or size regardless of intensty image and color image, the key function relay on bilinear interpolation.
spline3
- 数值计算方法 三段线性插值matlab程序，可以输出各段函数-Numerical methods linear interpolation matlab program three sections, each section can be output function
Programming-for-image-zoom
- 此程序利用两种方法对图像进行缩放：一种是领域插值法，另一种是双线性插值法，并对边界问题进行的必要的处理-This process using two methods of image scaling: one is the domain interpolation method, and the other one is bilinear interpolation, and the border of the necessary processing problems
chazhi
- 详细介绍了matlab插值与拟合方法，包括拉格朗日多项式插值、牛顿插值、分段线性插 值、Hermite 插值和三次样条插值和曲线的最小二乘拟合、多项式拟合方法、最小二乘优化所有程序均有相应的说明与应用实例-Details of the matlab interpolation and fitting methods, including Lagrange polynomial interpolation, Newton interpolation, piecewise linear inte
noncontrol-ballistic-simulation
- Matlab编写的纵向平面内无控弹道仿真程序，（内含气动数据），采用线性插值与4阶龙格库塔法解算常微分方程组-The longitudinal plane Matlab prepared uncontrolled trajectory simulation program (includes aerodynamic data), using linear interpolation with four first-order Runge-Kutta method ODE solver
fenduanxianxing
- 三次样条插值，拉格朗日，分段线性插值的matlab程序-Cubic spline, the piecewise function interpolation method and Lagrangian matlab program, for example
MATLAB基于点的图像配准程序
- 基于点的二维图像配准程序，双线性插值算法，适用于二维图像(image regisration of 2d imag)