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save4imge OpenCV中保存与读取4通道图像
- OpenCV中保存与读取4通道图像(bmp)Opencv没有提供四通道图像保存方法只提供了保存为(XML等其它格式的文件) 该源码提供了该方法-in the Opencv not have the method that save or read the 4 channel picture. Opencv just can save or read the 4 channel image to XML or other format use the CVSave/CVLoad . Our met
FACE_CONTROL
- 使用EmguCV,haarcascade_frontalface_alt_tree.xml與haarcascade_mcs_eyepair_big.xml文件,利用追蹤眼睛位置,實現臉部控制鼠標。建議版本EmguCV 2.0-alpha-Use EmguCV, haarcascade_frontalface_alt_tree.xml, and haarcascade_mcs_eyepair_big.xml files, use to track eye position, face to con
FACE_DETECTION
- 使用EmguCV(OpenCV for C#)並使用裡面的文件haarcascade_frontalface_alt_tree.xml可以實現人臉辨識。編寫語言C#-The use EmguCV (OpenCV for C#) and inside the file haarcascade_frontalface_alt_tree.xml face recognition can be achieved. Preparation of the language C#
HarrGui
- HarrGui 改进OpenCV中的人脸检测,采用MFC,可以选择分类器xml问题,可以设置检测器的参数。这个例程的目的是测试自己生成或网上下载的xml文件。需要安装OpenCV-HarrGui improvement in the OpenCV face detection, using MFC, you can select the classification xml problem, you can set the parameters of the detector. This ro
FaceDetection
- FaceDetection是一个静态人脸检测程序,注意FaceDetection需要OpenCV提供的库支持,因此请首先到相关网站上下载并安装OpenCV,此外本程序需要导入一个分类器文件haarcascade_frontalface_alt.xml,该文件在OpenCV中提供,请读者将该文件复制到程序同一目录下,程序即可正确运行。-Is a static face detection program FaceDetection Note FaceDetection need OpenCV li
OPENCVHELLO
- 图像的颜色直方图提取,输出成xml文件格式-Extraction of the color histogram
THE-MNIST-DATABASE
- 斯坦福大学的手写字符图像库,方便大家免于读写idx1-ubyte和idx3-ubyte文件。数据包括训练图像60000幅,测试图像10000幅,图像大小为20*20;以及存储图像及其对应类别的xml文件,并写好了opencv读写方法的文档。-THE MNIST DATABASE of handwritten digits.It includes 60000 training images and 10000 testing image.And it contains the xml files
plane_calibration_opencv
- image_points.xml 保存所有角点的图像坐标(本程序要求每幅图像图像中的点数目一样) 现成的数据中"image_points.xml"文件中 <rows>1280</rows> 中的1280 = 5(图像数)×256(每幅图像中的点数) 采用其他数据需要做相应修改,对于保存世界坐标"object_points.xml "文件也同理 object_points.xml 保存所有图像坐标对应的世界坐标 calibrat
opencvhanddection
- opencv手势识别,已训练好的xml文件,能识别10种手势。-opencv gesture recognition, have been trained xml file, can identify 10 kinds of gestures,
convert_cascade
- 一个将训练的检测器转换成XML文件的代码,使用方便灵活。-The training of a detector into code XML files, easy to use and flexible.
SVM_Train_Predict_HOG
- 样本训练 以及训练完成后生成的xml文件 正样本1200个 负样本2400个-Xml file sample training and after training is completed generated negative samples positive samples 1200 2400
eigenfaces.tar
- mastering opencv的人脸识别demo,具有交互界面,需要把.xml文件放在编译目录中-face recognition demo based on opencv
pa_haar
- OpenCV Haar人脸检测静态化库函数,将xml文件静态化处理了,所以直接调用即可,无需xml文件了。-OpenCV Haar face detection static library functions, the static xml file processing, so you can directly call without xml files.
opencv xml文件转换
- 将不符合opencv打开的文档转换为符合opencv打开的XML文档。可以进行批量处理。
detect
- 基于opencv的haar+adaboost训练器的人脸和人眼检测,带有训练好的xml文件。-Opencv based haar+ adaboost face and eye detection trainer, having trained xml file.
haartraining
- 基于haar特征的分类算法,opencv代码,训练分类xml文件-Haar feature based classification algorithm, opencv code, training classification xml file
haarcascade_frontalface_default
- 利用python中的opencv库,实现人脸识别的xml文件(The use of Python Library in opencv, XML file for face recognition.)
haarcascades
- 可以在 opencv安装目录opencv\sources\data中找到。方便大家下载,故上传在这里。人脸检测,人脸识别,人眼检测,鼻子检测,嘴检测等等训练好的xml文件(You can find it in the opencv installation directory opencv\sources\data. Convenient for everyone to download, so upload here. Face detection, face recognition, eye
摄像头标定
- 采用棋盘纸定标,通过过相机捕获到的图片,不断旋转棋盘纸的位置,在4个坐标系之间的的来回转换,最后得到相机的内外参,注意保存在xml文件里(Chessboard calibration is adopted. Through the pictures captured by the camera, the position of chessboard is constantly rotated, and the conversion between the 4 coordinate systems
MSS+OpenCV Human Face Detect
- 利用mss、Opencv实现动态人脸识别。需要OpenCV自带haarcascade_eye.xml和haarcascade_frontalface_alt_tree.xml文件