搜索资源列表
基于opencv实现的灰度变换
- 基于opencv实现的灰度变换，低通滤波，直方图均衡化，边缘检测等算法。-Opencv implementation based on gray-scale transformation, low-pass filtering, histogram equalization, edge detection algorithm.
C_sharp
- 包括C#处理图像的一些基本功能，如二值化，灰度化，行程编码，压缩编码，区域增长，直方图等-Including C# some basic image processing functions, such as binary, gray, length encoding, compression, region growing, histogram, etc.
pf_test_for_face(mgh1.21)
- 粒子滤波 追踪 采用 空间灰度直方图做特征 -Particle filter tracking
zhifangtu
- 这个程序是显示一幅灰度图像的直方图，它是利用OPENCV写的。-This program is to show a gray image of the histogram, which is written by OPENCV.
EqualizeHist
- 程序分别对彩色三通道图像和单通道的灰度图像进行了直方图均值化得处理。-Program were three channels of color images and grayscale images were single-channel histogram equalization have to deal with.
motion-tracking-and-implementation
- 目标跟踪是计算机视觉的一个重要分支,日益广泛应用于科学技术、国防安全、航空、医药卫生以及国民经济等领域。实现目标跟踪的关键在于完整地分割目标、合理提取特征和准确地识别目标,同时,要考虑算法实现的时间,以保证实时性。当视频图像中被跟踪目标发生姿态变化,存在旋转或部分遮挡时,简单的灰度模板或者Hausdorff距离匹配一般很难达到实时跟踪目标的要求,出现误匹配或者跟踪丢失的情况,而且跟踪效率较低。Gary R.Bradski提出的CAMSHIFT[1](Continu-ously Adaptive
rgbg
- 借助于opencv库，用c++接口编写，绘制图像rgb以及灰度的直方图，并把相应的统计结果输出到txt。-With the opencv library c++ interface to write, draw the histogram of the image rgb and gray, and the corresponding statistical results output to txt.
histMeanValue
- 包含三个功能的演示。直方图，otsu算法，计算灰度中值。最后统计0像素占的比例。 float getMeanValue(IplImage* image) //灰度均值 int getMedian(IplImage* image) //灰度中值 void otsu (IplImage *image) //大律法阈值分割-Contains three functional demo. float getMeanValue (IplImage* image) //gray ave
Histogram
- 在OPENCV环境下，可以对灰度图像绘制直方图，直接调用函数即可，作者已经调通了。文件夹中有效果图。-draw histogram piture for gray pictures。
DrawHistogram
- 基于OpenCv的MFC画图像灰度直方图-Based OpenCv the MFC painting image gray histogram
lianxi
- 自动载入一幅图像，然后会自动显示灰度直方图，-Automatically load an image, and then automatically displays a histogram,
daima
- 利用OpenCV绘制白色圆斑暗色背景的灰度直方图，简单可行-OpenCV draw round white spots on a dark background histogram, simple and feasible
Single-image-histogram
- 单通道图像 的灰度直方图 Single image histogram-Single image histogram
CvHistogram
- 读取lena图像，将图像分成RGB三色的灰度图像，并分别计算三幅灰度图像的灰度直方图-Read lena image, the image is divided into three RGB color grayscale images, and calculate three gray image histogram
img_color_ehc
- 基于灰度直方图的图像增强，效果明显，尤其适合夜景图片-Histogram-based image enhancement, the effect is obvious
grey-level-histogram
- 这是一个基于opencv的求一幅图像的灰度直方图的小程序，适合初学者-grey level histogram
color-histogram
- 此程序是用vc编写的，打开视频文件，可以实时的显示每一帧图像的彩色直方图和灰度直方图，直方图的显示也是连续的-This procedure is used vc prepared, open the video file, you can display real-time images of each frame color histogram and histogram, histogram display is also continuous
Meanshift
- 摄像头固定情况下的运动行人跟踪进行研究，Mean Shift算法，与目标区域灰度直方图结合，进行运动目标的检测跟踪-tracking study of the movement of pedestrians in case of a fixed camera introduces a better application of Mean Shift algorithm
opencv2411Contour-detection
- VS2013 Opencv2.4.11下轮廓检测代码，此代码加入灰度直方图均衡化处理。 -VS2013 Opencv2.4.11 contour detection code, this code to join the gray-level histogram equalization processing.
HOG
- 读取一24位彩色图像，计算其以下图像特征： 1）灰度直方图 2）颜色直方图（RGB3个通道） 3）方向梯度直方图（HOG，将图像分成4*4 16个块，8个梯度方向） -Read a 24-bit color images, calculate the following image features: 1) Histogram 2) color histogram (RGB3 channels) 3) histogram of oriented gradients (HOG, t