搜索资源列表
Two-DimensionalFastFourierTransform
- Two-Dimensional Fast Fourier Transform
Two-dimensionalDiscreteWavelet
- Two-dimensional Discrete Wavelet Transforms -Two-dimensional Discrete Wavelet Transf orms
vof3d.rar
- 两相流数值模拟VOF模型 三维数值模拟FORTRAN程序,Three Dementional Two-phase flow simulation VOF Model
match-two-picture-vc
- 实现两幅图像的匹配，并做了简易的mfc界面，可以方便直观的看出效果-To achieve the two images match, and made a simple mfc interface, you can easily see the visual effect
Two-dimensional-chart
- 可以动态显示各种二位的柱形图，直方图，折线图，饼图等-Can dynamically display all kinds of two of the bar charts, histogram, line charts, pie chart, etc
CVPR-about-People-Detection
- CV领域CVPR这两年里大牛的几篇文章，关于人体检测与跟踪的，技术含量颇高-Two years in the field of CV Daniel CVPR several articles on human detection and tracking, high-tech
imagestitch
- 自己利用opencv和vc++6.0开发的图像SIFT特征点提取以及两张图像的拼接演示过程，最后完成2-5张图像的自动拼接。-Their use opencv, and vc++6.0 development of the SIFT feature extraction and image two image mosaic shows the process of finalizing the automatic stitching of images 2-5.
wavelet
- 通过matlab实现二维离散小波变换的Mallat快速算法源程序和对二维图像进行多级分解与重建-Matlab achieved by two-dimensional discrete wavelet transform Mallat fast algorithm and multi-dimensional image decomposition and reconstruction
signal-analysis
- dctcom.m文件利用DCT变换完成对输入图像进行压缩；imagecbe.m完成对输入的两幅RGB图像用小波分析的方法进行图像融合 imagecom.m完成对输入的RGB图像用小波分析的方法进行自动降噪，得到高频系数阈值，降噪效果百分比和结果 wavelet1D.m完成对输入的一维信号进行多尺度离散小波分解 wavelet2D完成对输入的二维信号进行多尺度离散小波分解；zigzag.m完成对输入的8*8矩阵按照zigzag排列抽取数据.-document the use of DCT tran
patternClass
- 產生k個d維的常態分布樣本，產生某個事前機率為P(wi)的常態分布的discriminant function，計算任兩點間的Euclidean distance及Mahalanobis distance -Generated k-d-dimensional normal distribution of samples to generate a prior probability P (wi) of the normal distribution of the discriminan
Image-Fusion-Performance
- 这个matlab代码，用于测试图像融合函数的算法性能。输入两幅原始图像和融合以后的图像，函数将评价出该算法的性能。-The matlab code, for testing image fusion algorithm function. Input the original image and the integration of two subsequent images, the function will evaluate the performance of the algorithm
two_dimension
- 二维匹配追踪算法，通过较少原子比较精确的重建图像，随着迭代次数提高逼近源图像。-Two-dimensional matching pursuit algorithm, through more precise atomic less reconstructed image, with the number of iterations to raise close to the source image.
Two-axisNCsystem
- 本程序使用VC++和OpenGL，对两轴联动数控系统的运动进行了模拟-This procedure used VC++ And OpenGL, the two-axis numerical control system to simulate the movement
xiaobo
- 本代码给出了图像的二维离散小波变换分解、重构图像以及误差图像。-The code gives the two-dimensional image decomposition of discrete wavelet transform, image reconstruction and the error image.
Image
- 求图像的熵以及两幅图像间的交叉熵，自己验证可以使用，放心下载！-Entropy, as well as for the image between two images of the cross-entropy, can be used to verify their own, rest assured that download!
Circle_Recognition_Through_a_Point_Hough_Transform
- ：给出了一种新的Hough 变换圆检测方法——点Hough 变换（PHT）。该方法根据圆周上任意两条不平行弦的中垂线相交与圆心的几 何性质，同时选取曲线上3点 进行计算，将传统Hough变换圆检测时的三维参量统计变成一维参量统计，极大地降低了计算复杂性和对资源的需求。为了克服任意选取组合点可能带来的计算量增加及统计结果的分散程度提高,文中提出了点的选择方法。合成图和实际图像的实验结果表明，该方法用于普通图像中圆检测时快速、稳定、准确。-: This paper presents a new
ssim_index
- This an implementation of the algorithm for calculating the Structural SIMilarity (SSIM) index between two images.- This is an implementation of the algorithm for calculating the Structural SIMilarity (SSIM) index between two images.
i-sight4_0_0
- 1. Support for OFF, PLY, GTS, OBJ file formats. 2. Perspective (one, two, three point perspective), axonometric and orthographic projections. 3. Ability to rotate, pan, zoom in/out and focus on a region of interest. 4. Ability to change backgro
TwoDimensionalFastFourierTransform
- 本实验要求开发一个2-D FFT程序包，使其可以应用于后续的几个实验。这个程序需要完成的功能是用因子（-1）^(x+y)乘以输入图像以实现滤波的中心变换，并还要求用一个实矩阵乘以一个复数矩阵通过调用两个图像的乘法程序来实现对应元素的相乘，同时计算反傅立叶变换，得到的结果乘以（-1）^(x+y)并取其实部最后计算频谱。实验中用到傅立叶变换的基本公式，通过实验我们可以更加深刻的理解频域滤波的基础。-The experiment calls for the development of a 2-D F
interpolation(two)
- 由Kung提出的两种线性内插方法，这是MATLAB的实现程序，对他们做了比较-two method of interpolation