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求图像的二值化最佳阈值
- 求图像的二值化最佳阈值 利用opencv 实现图像的膨胀,腐蚀,开运算,闭运算,求轮廓操作,并可以从外部文件导入结构算子-Find the best binary image threshold image using opencv achieve dilation, erosion, opening operation and closing operation, find the outline of operation, and can be imported from an extern
基于肤色的手势识别
- 基于肤色的手势识别,用到opencv 图像库,做手势识别的童鞋可以参考参考,vs2008平台下开发。-Gesture recognition based on skin color, use opencv image library, gesturing recognition of children' s shoes can refer to the reference, vs2008 platform development.
利用OPENCV來實現高斯混合模型的背景相減
- 利用OPENCV來實現高斯混合模型的背景相減,可看到當前影像、前景及背景-OPENCV to achieve using GMM background subtraction, we can see the current image, foreground and background
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
AutoCamShift 基于Opencv的Camshift跟踪程序
- VC6.0编写,基于Opencv的Camshift跟踪程序,可选出ROI区域,然后对其使用Camshift算法进行跟踪,同时标出跟踪框。-VC6.0 to write, based on the Camshift Opencv tracking program, the ROI can be selected, and then track their use Camshift algorithm, while marked track box.
OpenCv 基于opencv的静态链接库的创建
- 基于opencv的静态链接库的创建,可以帮助学习。-Opencv-based creation of a static link library, can help learning.
OpenCV-code 基于C/C++语言的开源图像处理函数库
- OpenCV是一个基于C/C++语言的开源图像处理函数库,其代码都经过优化,可用于实时处理图像,具有良好的可移植性,可以进行图像/视频载入、保存和采集的常规操作.-OpenCV is based on C/C++ language, open source image processing library, the code have been optimized for real-time image processing, has good portability, can images/v
AutoCameraCalibration
- 张友正法相机标定,能够实现相机内外参数的标定-Friends of the Dhamma Zhang camera calibration, can be achieved within and outside the parameters of the camera calibration
ImageFilter
- 实现人脸检测 主要是针对裸露肌肤检测,从而实现对色情图像的过滤,用了rgb,hsv,ycrcb,纹理检测等多种方法,可以运行,效果不错-Implementation of face detection is mainly directed against the bare skin testing, in order to achieve the filtering of pornographic images, using the rgb, hsv, ycrcb, texture detect
examples
- 以上程序为Point Grey公司的双目摄像头的实例程序,所以已经通过编译 可放心下载-Above procedures for Point Grey' s binocular camera example program, so the compiler can be assured through the download has been
V_CameraVideoAnalysi
- 使用OpenCV 2.1分析Notebook camera采集到的视频(格式WMA),分析是否有丢帧的现象发生.编译环境:VC2008 MFC,OpenCV版本是2.1. 如果发生丢帧现象,则会在界面上显示丢帧的位置. 另外,程式还可以得到视频的相关信息,如FPS-Notebook camera using OpenCV 2.1 Analysis of collected video (format WMA), analysis of the phenomenon have droppe
match-of-pic
- 图像模式匹配检测,使用C++,代码简洁,可实现 Video Retrieval System 视频分类与检索,世界trieckvid大赛使用参考-Image pattern matching detection, the use vs2008 environment, the code is simple and can achieve Video Retrieval System video classification and retrieval, using the referen
SnakeProfile
- opencv例子里没有提供cvsnakeimage的使用方法,在此整理一个例子,可以形象的看看snake算法的结果,大致做法是: 首先设定域值分割,把基本的轮廓找出来,见图中蓝色轮廓线,再将轮廓点传入cvSnakeImage函数,计算出绿色的snake轮廓线。 其中参数alpha代表点相互靠拢的权值(0-1.0),beta表示弯曲能量(越小越容易弯曲)(0-1.0),gamma表示整体能量(0-1.0)。其中参数我自己也不确定具体的范围,最好自己更改不同的范围试试. -o
biaoding
- 一种基于单幅棋盘格的标定算法opencv程序,可以很好的计算外参数和内参数-A cell based on single board opencv calibration algorithm procedure can be well outside the parameters and the calculated parameters
OpenCV
- 这是opencv来实现人脸识别,如果不能使用,就稍微该一下代码就可以了。-This is achieved opencv face recognition, if not used to a little bit of code that can be had.
OutPutChinese
- Opencv中没有直接可以使用的函数在图像上输出中文,本程序就是利用本地的汉字库实现在图像上的汉字的输出,里面有使用介绍-Opencv can not function directly on the image output in Chinese, this program is the use of Chinese characters library implementation of local characters in the image on the output, which a
StereoMatching
- 本程序是通过OPENCV实现采集一个摄像头视频信息,主要采用了DirectShow等函数来实现,可用于视频监控等着的前期视频采集工作,希望对您有所帮助!-This procedure is achieved by collecting OPENCV a video camera, the main use of DirectShow and other functions to achieve, can be used for video surveillance video capture w
main
- 基于最新版本的opencv2.2 win7 64位的opencv 人脸检测程序。可以检测图片中的人脸,并最终输出人脸个数。误识别率小,响应快速。-Based on the latest version of opencv2.2 win7 64-bit,the opencv face detection program. It can detect the human face in the images, and ultimately print the number of the face.
Brightness-transform
- 根据matlab中的imadjust函数编写的程序,可以实现对彩色图像的亮度变换,参数要自己调一下-According to the function in matlab imadjust written procedures, can change the brightness of the color images, what parameters to tune their own
Create-can-tilt-boundary-box
- OPENCV学习代码,为轮廓创建可以倾斜的的边界框与椭圆,创建工程可以直接运行-OPENCV learning code, create a bounding box can be tilted ellipse contour, creating a project can be run directly