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
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
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.
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
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.
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
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
yihuo
- 用神经网络中的BP网络来解决“异或问题”，异或函数在两个输入不等的情况下输出1，相等的情况输出0。-BP neural network with the network to solve the " exclusive-OR problem," the two input exclusive-OR function in the case of output ranging from 1, equal to the output of 0.
mosaic
- 实现两幅图像简单的拼接，对图像拼接还好，实时拼接效果一般。-Two images to achieve a simple stitching, image stitching Fortunately, real-time splicing results in general.
ahvd
- 这个对图像用二维离散小波分解及重构出其低频分量，高频中的水平，垂直和对分量。-The two-dimensional discrete wavelet image decomposition and reconstruction out of its low-frequency components, high-frequency in the horizontal, vertical and right components.
2DPCAMATLAB
- 自己编写的二维PCA代码。运行良好，欢迎下载者批评指正。-I have written code for a two-dimensional PCA. Running well, welcome to download criticized correction.
ImageRetrieval
- 毕业设计，基于内容的图像检索，支持的检索特征包括 sift,颜色直方图，灰度矩阵，HU不变矩，边缘方向直方图，检索方法使用K-means和K-D树两种，需要OPENCV支持，运行时请先选定一个文件夹来生成特征库，特征库用access数据库保存，只支持JPG文件-Graduate design, content-based image retrieval, search features, including support sift, color histogram, gray matrix,
two-dimensional-discrete-wavelet
- 本法采用二维离散正交小波对图像增强，实现红外图像的对比度的有效增强-Law on the two-dimensional discrete wavelet image enhancement, to achieve an effective infrared image contrast enhancement
Two-Arrays-bearing-target-tracking-algorithm-for-u
- 双基阵纯方位目标跟踪无偏最小二乘估计算法Two Arrays bearing target tracking algorithm for unbiased least squares estimation-Two Arrays bearing target tracking algorithm for unbiased least squares estimation
The-Computer-Aid-Analysis-Algorithms-for-Two-Dimen
- 提出了二维数字滤波器的计算机辅助分析算法，可导出任意拓扑结构的二维数字滤波器的传递函数、分析其频率响应对系统参数的灵敏度及系统的稳定性。由该算法可生成通用二维数字滤波器的计算机辅助分析软件，解决了高阶与结构复杂的二维数字滤波器的理论分析与设计上的困难。-The computer aid analysis algorithms for two-dimensional digital filters have been proposed in the paper, which can derive