Search - opencv wavelet

[3D Graphic] S2iLib

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 | Hits:

[Other] 107215765gosLyapunov

Description: matlabBank-Based Kalman Filtering Technique for] - A Filter-Bank-Based Kalman Filtering Technique for Wavelet Estimation and Decomposition of Random Signals.pdf [DIP_dg.rar] - JPEG图像压缩像素之扫描方法之一（zigzag scan）这是用的循环法 [imagethreshold.zip] - 老外编写的阈值分割代码,非常的好,强烈推荐下载 [contour.rar] - 利用OpenCV进行轮廓提取，很好用！对于初学openCv的人来说是个很好的入门例程 [lu.rar] - 路径识别 -matlabBank-Based Kalman Filtering Technique for]- A Filter-Bank-Based Kalman Filtering Technique for Wavelet Estimation and Decomposition of Random Signals.pdf [DIP_dg.rar]- JPEG image compression, one pixel of the scanning method (zigzag scan) This is used Cyclic Law [imagethreshold.zip]- foreigners prepared threshold segmentation code, very good, strongly recommend to download [contour.rar]- use OpenCV for contour extraction, very good use! OpenCv for the beginner who is a good entry-routines [lu.rar]- Path Recognition
Platform: | Size: 81920 | Author: | Hits:

[Graph Recognize] TestDetection_v.2

Description: This article is an extention of an article that I posted on CodeProject earlier (See http://www.codeproject.com/KB/mcpp/iss.aspx). This project demonstrates how to perform human face and eye detection using OpenCV in .NET. The detection is performed using Haar Cascades that I acquired from two different sources (See References). -This article is an extention of an article that I posted on CodeProject earlier (See http://www.codeproject.com/KB/mcpp/iss.aspx). This project demonstrates how to perform human face and eye detection using OpenCV in. NET. The detection is performed using Haar Cascades that I acquired from two different sources (See References).
Platform: | Size: 25600 | Author: 萧董 | Hits:

[Wavelet] my_EZW_haar

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 | Hits:

[Special Effects] HaarFaceDetect

Description: This program is the haar opencv face detector slightly modified for ease of use There are command line options available to avoid the need to use the gui (see facedetect.cpp for the command line option format This program needs fltk installed. It can be downloaded online. The standard facedetect.cpp works at one scale. Our facedetect pyarmids the image up and down to allow processing at more scales. This can also be achieved via the cvHaarDetectObjects function. This program has only been tested with uncompressed avi files
Platform: | Size: 83968 | Author: 陈忠翔 | Hits:

[Special Effects] camerads

Description: opencv摄像头实时人脸识别，支持各种摄像头-Real-time face recognition opencv camera, supports a variety of camera
Platform: | Size: 1180672 | Author: cranechen | Hits:

[Graph program] FaceRecognition

Description: 本文介绍了OpenCV函数库的基本用法,阐述了目前做人脸检测研究中所使用的常用检测算法,并利用OpenCV设计和实现了图像中人脸的检测,试验结果表明利用OpenCV开发人脸检测系统效率高,识别效果好。-This paper introduces the basic OpenCV library usage, on the current human face detection research commonly used in the detection algorithm, and the design and implementation using OpenCV image of human face detection, test results show that the development of the use of OpenCV Face Detection system efficiency high, identify effective.
Platform: | Size: 3993600 | Author: 吴彦 | Hits:

[Special Effects] cvHaarTraining

Description: Opencv Haar training, the setting and parameter is configed. you can debug into the training process to get the whole flowchart of adaboost training.
Platform: | Size: 84992 | Author: tuzhiguo | Hits:

[Windows Develop] OpenCVWaveletTest

Description: wavelet test program using OpenCV
Platform: | Size: 70656 | Author: Ashley | Hits:

[Special Effects] RenWavelet

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 | Hits:

[AI-NN-PR] 2DLDAwiththeSVM-basedfacerecognitionalgorithm

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 | Hits:

[OpenCV] cvWavelete

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 | Hits:

[OpenCV] smokedetection

Description: 利用提升小波的方法进行烟雾检测，效果很好-Using wavelet methods to enhance smoke detection, good results
Platform: | Size: 303104 | Author: jason | Hits:

[Wavelet] gabor_filter

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 | Hits:

[OpenCV] DWT

Description: 用OpenCV实现二维离散小波变换及其逆变换(对初学者非常有用)-OpenCV implementation with two-dimensional discrete wavelet transform and its inverse transform (very useful for beginners)
Platform: | Size: 5120 | Author: 走出地平线 | Hits:

[OpenCV] wt

Description: OpenCV编写的小波边缘提取程序，简单-OpenCV wavelet edge detection
Platform: | Size: 133120 | Author: sunxiyan | Hits:

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