Description: matlab tracking source code to track a moving object on the scene by using centroid and rectangle method Platform: |
Size: 1024 |
Author:Moh d |
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Description: A new concept of tracking ball has been applied of detecting the ball in one frame by finding centroid ball ,finding histogram of the ball region and correlating it with candidate s histogram (by scanning the complete image) in subsequent frames. Matching of histogram indicates presence of ball ,hence tracks it. Platform: |
Size: 2048 |
Author:Vishwanath |
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Description: tracker.m
Continuously keeps taking snap in real time and sending to function isub for tracking
isub.m
It is a function which takes two consequent frames, subtracts them(background gets subtracted), converts the
resulting image into binary, finds the centroid of largest area of connected pixels and marks it(tracks it)
The code has been tested in MATLAB 7.6 Platform: |
Size: 2048 |
Author:Vishwanath |
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Description: Gary R．Bradski提出CamShift算法，即"Continuously Adaptive Mean-Shift"算法。是以颜色直方图为目标模式的目标跟踪算法，可以有效地解决目标变形和部分遮挡的问题，而且运算效率很高。在视频跟踪过程中，CAMSHIFT算法利用选定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，得到当前帧中目标的尺寸和质心位置。-Gary R. Bradski CamShift proposed algorithm, that is, " Continuously Adaptive Mean-Shift" algorithm. Color histogram for the target model is based on target tracking algorithms that can effectively solve the target deformation and partial occlusion of the problem, and efficient operation. In the video tracking process, CAMSHIFT algorithm uses color histogram model of the selected target by the color of each frame image projection, and according to the results on an adaptive tracking the location and size of the search window to get the target in the current frame size and centroid location. Platform: |
Size: 3072 |
Author:kitty |
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Description: 基于视频的跟踪，结合卡尔曼和camshift的目标跟踪。由鼠标选中目标区域（包含了鼠标选中程序），kalman和camshift预测质心，从而达到目标跟踪。-Based opencv, combined with the target tracking Kalman and camshift. By the mouse to select the target area, kalman and centroid camshift forecast to achieve target tracking. Platform: |
Size: 1384448 |
Author:李梦丽 |
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Description: people tracking after performing background subtraction and find the centroid of the blobs use for video suvelliance Platform: |
Size: 18432 |
Author:honey |
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Description: 在dm642上实现运动目标检测与跟踪，可以选择形心 全局 手工搜索-In the dm642 to achieve moving target detection and tracking, you can choose manually search the global centroid Platform: |
Size: 575488 |
Author:brank |
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Description: 一个好用的视觉目标跟踪算法：
边缘跟踪，先分割出目标物的边缘信息，根据边缘求的目标物的质心，完成视觉目标跟踪-An easy to use visual target tracking algorithm: edge of the track, the first split to the edge of the target, according to the centroid of the edge of the demand target to complete the visual target tracking Platform: |
Size: 23507968 |
Author:maolei |
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Description: 从边检测边跟踪的角度探讨了图象序列中机动目标的形心跟踪问题,深入分析了强高斯噪声背景下目标形心估计的统计性质及用于形心估计的图象预处理方法。-Explored from the perspective of the side edge-detection tracking the centroid tracking of maneuvering targets in the image sequence, in-depth analysis of the statistical properties of the target centroid estimates in the context of strong Gaussian noise and image pre-processing methods used for centroid estimation. Platform: |
Size: 53248 |
Author:王的 |
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Description: 介绍了红外成像波门形心跟踪算法的原理，通过建立跟踪误差模型，讨论分析了红外成
像波门形心跟殊算法的误差，当误判概率越小，波门内目标像素越多，背景像素越少时，形心跟踪误差越小 当信噪比越大，相关搜索的次数越少，相关运算的像素总数越多时，正确匹配系数越高。试验证明，该算法不仅能减小跟踪误差，而且能提高跟踪的精确度和稳定性。
-Infrared imaging gate centroid tracking algorithm principle, through the establishment of the tracking error model to discuss the analysis of infrared imaging gate-shaped heart with a special algorithm error, misjudgment probability of the smaller waves door target, the more pixels, the background The more pixels is low, the smaller the tracking error of the centroid of the less when the signal to noise ratio the greater the number of search related to computing the total number of pixels for a long time more correctly match the higher the coefficient. The tests show that the algorithm can not only reduce the tracking error, but also improve the tracking accuracy and stability. Platform: |
Size: 325632 |
Author:王的 |
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Description: 在输入视频avi的基础上，实现对序列目标的质心跟踪，并输出跟踪结果-On the basis of the input video avi, the sequence target centroid tracking, and outputs the tracking result Platform: |
Size: 1024 |
Author:李阳 |
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Description: 实现背景差分算法，输出背景图像，检测过程，目标质心变化坐标以及目标长宽比变化左边，供后续训练使用。-Achieve background subtraction algorithm outputs the background image, the detection process, the coordinates of the target and the target centroid change the aspect ratio of the change to the left, for the follow-up training to use. Platform: |
Size: 1024 |
Author:王扬 |
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Search - centroid tracking