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- 数字图像的边缘检测是图像分割、目标区域的识别、区域形状提取等图像分析领域十分重要的基础-Digital Image Edge detection is image segmentation, identification of the target region, regional shape extraction image analysis based on the importance of field
harris
- 该程序用来提取图像中目标区域的harris算子，并且能够进行图像检索，图像特征提取等等重要的项目分析，是实验室原创的东西，需要和数据库链接
ZoomImgDemo
- 实现位图的缩放显示，可以按照目标区域的宽或高显示-Bitmap scaling shows that the region can meet the target of a wide or high display .....
umeaanshiftkks
- 使用meanshift加kalman预预测实现的跟踪系统，目标区域为半自动选定 -Use meanshift plus kalman pre achieve forecast tracking system, the target area selected for semi-automatic
opencv-rice-fengtj
- 该程序是基于OpenCV的图像目标区域特征提取，可以实现对目标区域标号统计，计算面积并显示，适合初学者-The procedure is based on the characteristics of the the OpenCV image of the target area extraction, label statistics can achieve the target area, and area calculation, suitable for beginners
zhouchng-jisuan
- 基于opencv和vc6.0的例子程序，实现对目标区域的周长计算。适合初学者-Based on the the opencv and VC6.0 example program, the perimeter of the target area. Suitable for beginners. . .
OSTU
- 大津算法，用于实现图像背景的去除，有效提取目标区域-Otsu algorithm used to implement the removal of the background image, the effective extraction of the target area
Image-segmentatio
- 图像分割的两种有效方法，阈值分割和区域生长。其中，阈值分割适合目标区域与其背景在灰度特性上的差异比较大情况。另外，效果较好的区域生长法可以为大家提供参考-Two effective methods of image segmentation, thresholding and region growing. Among them, thresholding suitable target region and its background in grayscale characteristics
VideoCap
- 一个调用摄像头录像 并且检测目标区域是否有物体移动的程序 VC源码-A video call camera and detects whether an object moving target area VC program source
Mymark_region
- 对检测出来的车辆二值化以后，求出运动目标区域标记的面积及最大的外接矩形框-After the vehicle detected on the area of the two values, calculated movement marked the target area and the largest boundingbox
PicSplit
- 图像切分，将原图片的指定区域，提取至目标区域-split the picture
particle-filter
- opencv实现了一种目标跟踪算法——粒子滤波算法，算法的思想来源于文献[1][2],且在其思想上稍微做了些修改。其大概过程是：首先手动用鼠标框出一个目标区域，计算其直方图特征值作为模板，然后在该目标中心周围撒粒子，根据所撒粒子为中心的矩形框内计算其直方图特征，并与目标相比较，最后根据比较出的结果重复上面过程，即重采样的方法撒粒子，粒子扩散，状态观察，目标预测。最后通过实验证明，取得了较好的效果。-particle filter
search-more
- Search multiple target areas for machine vision,,机器视觉搜寻多个目标区域-Search multiple target areas for machine vision
xingren_hog
- 在opencv平台上基于hog特征的对图片上的行人检测，并标出目标区域-Based on OPENCV pedestrian hog feature in the image on the opencv detection platform, and mark the target area
tgrkee
- 使用meanshift加kalman预测实现的跟踪系统,目标区域为半自动选定,(Using meanshift kalman prediction to achieve tracking system, the target area for semi-automatic selected,)
grayco
- 用3*3邻域计算每一个像素的灰度共生矩阵并计算对应的特征参数，最后再选择特定目标区域内的像素，计算在目标区域内的像素所对应的特征参数的均值和方差(Calculation of characteristic parameters of each pixel gray level co-occurrence matrix and calculate the corresponding 3*3 neighborhood, then select the specific pixels within t
mubiaoq0900
- labview 图像处理中有关提取目标区域即图像的ROI，并进行相关的区域判断。这是一些子VI。(LabVIEW image processing, the extraction of the target area, that is, the image of the ROI, and related regional judgments. These are some sub VI.)
目标凝聚
- 二维连通区域的凝聚算法，解决了传统凝聚算法出现目标分离的问题。(The agglomerative algorithm of two-dimensional connected region solves the problem of separation of targets in the traditional agglomerative algorithm.)
前景提取
- 本文展示了一种自动识别视频中移动目标的方法。论文中提取移动目标通过帧序列，这种方法不需要先验知识，比如：时间阈值调整。基于相邻帧的连续对称差分，我们能得到全分辨率显著图；然后利用最大熵方法计算阈值决定候选区域和获得兴趣点的种子；最后用修改的模糊生长方法获得最终的结果。本文中提出的算法是有效的、具有鲁棒性的。实验结果也证明它具有很好的效果。(This paper presents a method for automatic recognition of moving targets in vid
opencv标记法实现连通区域 (1)
- 采用连通区域算法，实现目标区域的连通标记，有利于目标的分割(The connected domain algorithm, to achieve connectivity marking the target region, is conducive to the target segmentation)