Description: Color-based tracking (CAMSHIFT) demo.
Alexandre R.J. Francois
Copyright (C) 2004 University of Southern California
介绍：CamShift是一种应用颜色信息的跟踪算法,在跟踪过程中,CamShift利用目标的颜色直方图模型得到每帧图像的颜色投影图,并根据上一帧跟踪的结果自适应调整搜索窗口的位置和大小,从而得到当前图像中目标的尺寸和中心位置.在该代码的框架基础上可以开发视屏游戏。-Color-based tracking (CAMSHIFT) demo. Alexandre RJ FrancoisCopyright (C) 2004 University of Southern California, introduced: CamShift is an application of color information of the tracking algorithm in the tracking process, CamShift use of the target color histogram model of each frame image color projection, and a track based on the results of adaptive search window location and size, resulting in the current target image size and central location. In the framework of the code can be developed based on the game screen. Platform: |
Size: 65536 |
Author:Andy |
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Description: 在粒子滤波加颜色直方图实现了视频目标跟踪的基础上，加了遮挡处理。即当目标被遮挡的时候进行了特殊的处理，当目标重新出现的时候能够继续对目标进行跟踪，不失跟。-In the particle filter increases color histogram realize the video target tracking based on the deal plus a block. That is, when the target is blocked out by a special treatment, when the goal of re-emerging when the target will continue to track, losing with. Platform: |
Size: 6144 |
Author:Zhang Hongchao |
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Description: 基于Mean Shift算法和Particle Filter算法的目标跟踪学位论文：讨论了MeanS hift算法(均值偏移)和粒子滤波算法(Particle Filter)，分析了两种算法的特点；，分析了用运动目标检测提取目标运动特征的技术，通过增加对目标特征描述信
息，提高跟踪健壮性，并在以颜色直方图描述颜色特征的基础上，融合了目标的运动特征，设计了一种基于运动特征和颜色特征多特征融合的粒子滤波跟踪方法；用二阶直方图描述颜色特征，设计了均值偏移和粒子滤波相结合的目标跟踪技术-Based on Mean Shift Algorithm and Particle Filter algorithm for target tracking dissertation: The MeanS hift algorithm (average deviation) and particle filter (Particle Filter), an analysis of the characteristics of two algorithms analyzed by extracting the target moving target detection Movement characteristics of technology, by increasing the characterization of target information to enhance the tracking robustness, and to describe the color characteristics of color histogram, based on the integration of the target movement characteristics, designed a campaign based on the characteristics and color characteristics of multi-feature integration of particle filter tracking method with second-order description of the color histogram features, designed to offset the mean particle filter and a combination of target tracking technology Platform: |
Size: 2126848 |
Author:田卉 |
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Description: 论文：基于颜色信息的粒子滤波算法实现目标跟踪。利用颜色直方图的巴氏距离。-Thesis: Based on the color information of the particle filter target tracking implementation. Using color histogram Bhattacharyya Distance. Platform: |
Size: 224256 |
Author:hf |
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Description: 一种基于纹理的Mean Shift目标跟踪算法Matlab源代码,论文<Robust Object Tracking using Joint Color-Texture Histogram>发表在2009年的International Journal of Pattern Recognition and Artifical Intelligence.-Matlab Code for An Texture based Mean Shift Tracking Algroithm. The paper <Robust Object Tracking using Joint Color-Texture Histogram> is published in International Journal of Pattern Recognition and Artifical Intelligence. Platform: |
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Author:宁纪锋 |
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Description: A simple example showing how to track an object with particle filter. Likelihood is based on Bhattacharya distance of color histogram. Platform: |
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Author:sofi |
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Description: 采用 CAMSHIFT 算法快速跟踪和检测运动目标的 C/C++ 源代码，OPENCV BETA 4.0 版本在其 SAMPLE 中给出了这个例子。算法的简单描述如下-This application demonstrates a fast, simple color tracking algorithm that can be used to track faces, hands . The CAMSHIFT algorithm is a modification of the Meanshift algorithm which is a robust statistical method of finding the mode (top) of a probability distribution. Both CAMSHIFT and Meanshift algorithms exist in the library. While it is a very fast and simple method of tracking, because CAMSHIFT tracks the center and size of the probability distribution of an object, it is only as good as the probability distribution that you produce for the object. Typically the probability distribution is derived from color via a histogram, although it could be produced from correlation, recognition scores or bolstered by frame differencing or motion detection schemes, or joint probabilities of different colors/motions etc.
In this application, we use only the most simplistic approach: A 1-D Hue histogram is sampled from the object in an HSV color space version of the image. To produce the Platform: |
Size: 15360 |
Author:黄文伟 |
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Description: 一个比较简单易懂的颜色直方图量化及转换的程序，适用于目标跟踪等领域，希望可以帮助有需要的人。-A relatively easy to understand and change the color histogram quantization procedures for tracking and other fields, hoping to help those in need. Platform: |
Size: 2048 |
Author:小吴 |
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Description: 一个利用肤色来检测和跟踪人脸的例子。包括一个开源的函数库。和opencv相当。-A example for face detection and tracking using color Histogram Platform: |
Size: 22267904 |
Author:lipeng |
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Description: 在MFC中显示视频, 并且用opencv的camshift算法跟踪目标, 用的是颜色直方图.-MFC shown in the video, and the camshift algorithm using opencv tracking targets using a color histogram. Platform: |
Size: 1929216 |
Author:gilbert |
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Description: 人的头部跟踪文章，运用了形状和自适应颜色直方图信息 。HeadTrackingUsingShapesandAdaptiveColorHistogramsHeadTrackingUsingShapesandAdaptiveColorHistograms-Human head tracking articles, using the shapes and adaptive color histogram information. HeadTrackingUsingShapesandAdaptiveColorHistogramsHeadTrackingUsingShapesandAdaptiveColorHistograms Platform: |
Size: 253952 |
Author:Jacky |
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Description: 基于OpenCV实现的图像特征区域跟踪程序，基于类Mean-Shift实现的颜色直方图概率匹配算法，可同时跟踪6个特定目标区域。-OpenCV implementation of image features based on regional tracking program, based on class Mean-Shift probability of achieving the color histogram matching algorithm, which can track a specific target area 6. Platform: |
Size: 2283520 |
Author:gbcgbc |
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Description: 这是一个基于颜色直方图的粒子滤波目标跟踪的主程序，比较完整，供大家参考-This is a color histogram based particle filter tracking the main program, more complete, for your reference Platform: |
Size: 6144 |
Author:王晓霞 |
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Description: 结合kalman滤波的meanshift跟踪算法，meanshift算法是一种经典的均值漂移跟踪算法，采用颜色直方图作为跟踪特征，具有很高的稳定性和鲁棒性，kalman滤波是一种线性滤波预测算法。在meanshift算法中引入kalman滤波，可以提高算法的稳定性，同时提高算法执行效率。代码中除了avi格式视频读取采用opencv库函数外，核心算法均为纯C++实现，注释详细，很容易理解，同时具有很高的参考价值。 -Meanshift kalman filtering combined tracking algorithm, meanshift algorithm is a classic mean shift tracking algorithm using color histogram as a tracking feature, with high stability and robustness, kalman filter is a linear filter prediction algorithm. Meanshift algorithm introduced in kalman filtering algorithm can improve the stability, while improving the efficiency of algorithms. In addition to avi video format code reading using opencv library functions, core algorithms are pure C++ achieved, detailed notes, it is easy to understand, but also has a high reference value. Platform: |
Size: 15360 |
Author:roc |
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Description: 基于分块颜色直方图和粒子滤波的物体跟踪_陶立超.zip-Based on block color histogram and particle filter object tracking _ Tao Li Chao. Zip Platform: |
Size: 1701888 |
Author:Can |
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Description: new method to develop
a new 5-degrees of freedom (DOF) color histogram based
non-rigid object tracking algorithm. Platform: |
Size: 5833 |
Author:kk2021 |
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Search - color histogram tracking