Description: Library for creating computer vision systems, using OpenCV, encapsulating the main functionalities on easy to use C++ way, and extending them. It includes face recognition, wavelet transform, stereo vision (future) and speak recognition(future).-Library for creating computer vision systems, using OpenCV, encapsulating the main functionalities on easy to use C++ Way, and extending them. It includes face recognition, wavelet transform, stereo vision (future) and speak recognition (future). Platform: |
Size: 2207744 |
Author:廖广军 |
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Description: 用HAAR小波变换,对其小波系数进行提取关系,然后进行零树编码，实现压缩，最后解压缩，还原原图片。本人进行小优化，十分值得借鉴。-Using haar wavelet transform, the wavelet coefficients extracted their relationship, and then zero-tree coding to achieve compression, decompression Finally, restore the original picture. I conducted a small optimization, very worth learning from. Platform: |
Size: 9216 |
Author:李红 |
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Description: 采用vc6.0编写，基于opencv框架。绝对好的程序。非常完整的小波变换程序，可以进行灰度和彩色图像的多层小波变换。小波的种类可以选择，一共给出了四种小波。可以对任意尺寸的图像进行分解。绝对是非常好的小波程序。本人早期亲自编写，代码写的不很美观，但非常好用。-Vc6.0 used to prepare, based on the framework of opencv. Definitely a good program. Wavelet transform is a complete program, can be gray and color images of the multi-wavelet transform. Can choose the type of wavelet, a total of four wavelet is given. Arbitrary size can be decomposed images. Wavelet is a very good program. I personally prepared earlier, the code written is not very beautiful, but very easy to use. Platform: |
Size: 50176 |
Author:任桢 |
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Description: 二维线性鉴别分析(2DLDA)算法能有效解决线性鉴别分析(LDA)算法的“小样本”效应，支持向量机
(SVM)具有结构风险最小化的特点，将两者结合起来用于人脸识别。首先，利用小波变换获取人脸图像的低频分量，忽
略高频分量：然后，用2DLDA算法提取人脸图像低频分量的线性鉴别特征，用“一对多”的SVM 多类分类算法完成人脸
识别。基于ORL人脸数据库和Yale人脸数据库的实验结果验证了2DLDA+SVM算法应用于人脸识别的有效性。-”Small sample size”problem of LDA algorithm can be overcome by two—dimensional LDA f 2DLDA)，and
Support Vector Machine(SVM)has the characteristic of structural risk minimization．In this paper，two methods were
combined and used for face recognition．Firstly，the original images were decomposed into high—frequency and low—frequency
components by Wavelet Transform(WT)．The high—frequency components were ignored，while the low—frequency components
can be obtained．Then．the liner discriminant features were extracted by 2DLDA，and”one VS rest”。strategy of SVMs for
muhiclass classification was chosen to perform face recognition． Experimental results based on ORL f Olivetti Research
Laboratory1 face database and Yale face database show the validity of 2DLDA+SVM algorithm for face recogn ition． Platform: |
Size: 236544 |
Author:费富里 |
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Description: 用opencv实现的图像小波变换及反变换代码，可用于图像去噪、多分辨率分析等方面。-Opencv achieved with wavelet transform and inverse transform the image code can be used for image denoising, multi-resolution analysis and so on. Platform: |
Size: 141312 |
Author:zyy |
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Description: 实现对图像的gabor小波变换，利用了opencv的函数库，可实现方向和尺度等多项选择。-Achieve image gabor wavelet transform, using the opencv function library, enabling the direction and scale and many other options. Platform: |
Size: 5120 |
Author:苏航 |
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Description: 图像小波变换及其复原，可以实现小波变换的图像融合，使用vc++和opencv编写-Wavelet transform and its recovery can be achieved on wavelet transform image fusion, and opencv prepared using vc++ Platform: |
Size: 2048 |
Author:luofeiyang |
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Description: 基于opencv实现了多层小波变换，并可以进行逆变换。对初学OPENcv的朋友有一定的借鉴价值。-Based on opencv realized the multi-layer wavelet transform and inverse transformation. For beginners OPENcv friend has certain reference value. Platform: |
Size: 1805312 |
Author:刘红军 |
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Description: 该程序首先利用小波变换,最终实现图象边缘效果增强的功能(, the program first, the wavelet transform is used to achieve the function of the image edge is enhanced) Platform: |
Size: 2048 |
Author:zradx
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