Description: This paper presents a data-oriented tracking framework which aims to recover the spatio-temporal trajectories for an unknown number of interacting objects appearing and disappearing at arbitrary times. Data association is performed at three-levels of a hierarchy: (i) rst, trajectory segments and an associated quality measure are generated by a local analysis of the space-time distribution of observations; (ii) a conservatively constrained association step links nearby consistent segments into intermediate trajectory fragments; and (iii) a last as- sociation step taking into account all available data (observations, trajectory fragments) generates the nal trajectory estimates. The association step relies on the Hungarian algorithm and it also con- siders detection responses below the detection threshold as evidence associated with high ambiguity. We demonstrate the feasibility of the proposed approach applied to the pedestrian tracking task on two challenging datasets. Platform: |
Size: 886354 |
Author:kongsuhongbaby@126.com |
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Description: Video object matching across multiple independent views using local descriptors and adaptive learning文章描述了多摄像机系统下的目标检测与跟踪，和自学习方法。很有参考价值。-Video object matching across multiple independent views using local descriptors and adaptive learning article describes a multi-camera system under the target detection and tracking, and self-learning methods. Useful reference value. Platform: |
Size: 2234368 |
Author:张涛 |
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Description: 基于投票算法的目标跟踪,基于二阶非线性投票的多目标跟踪算法。该算法通过目标匹配得到同一目标在不同帧中的位置，同时利用特征监测来处理目标的遮挡、分裂问题，并实现目标特征的实时更新。在目标匹配过程中，通过对目标前一帧与当前帧的特征相似性进行投票，得到匹配目标。利用视频图像进行实验，结果表明：该方法对噪声、阴影、遮挡、分裂等具有良好的鲁棒性，较好地实现了多目标的跟踪。-The method used object matching to get objects’ position in different frames, and used feature monitoring to deal with object occlusion, object split and implement real-time update for objects features. Objects were matched based on the similarity voting of their features in successive frames. Experimental study had been carried out using image sequences captured in real scene. The experimental results show that the method is robust against noise, shadows, occlusion, and split and it performs multiple objects tracking finely. Platform: |
Size: 1024 |
Author:崔瑞芳 |
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Description: 2010ICIP会议的最新文章，结合时空信息实现对目标的跟踪。-This paper presents a data-oriented tracking framework which aims
to recover the spatio-temporal trajectories for an unknown number
of interacting objects appearing and disappearing at arbitrary times. Platform: |
Size: 886784 |
Author:kongsuhong |
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Description: 室外场景下由于场景背景条件变化容易导致视频目标跟踪稳定性差。该文提出一种利用红外和可见光传感
器的双通道视频目标跟踪方法。该算法利用可见光图像的目标颜色特征和红外图像的目标轮廓特征，结合均值漂移
算法与水平集曲线演化实现目标定位，并给出了目标尺度和模板更新方法；对多目标跟踪的互相遮挡问题，通过判
断目标合并与分离实现遮挡时多个目标的定位。实验结果表明，该文方法能够有效处理光照变化、阴影、遮挡等情
况，实现目标的稳定跟踪。-Considering the poor stability of the video object tracking methods in outdoor scenes when the
background circumstance variation in object images occurs, a new method is presented for object tracking based on
infrared and visible dual-channel video. It extracts the Hue, Saturation, Value (HSV) color feature in visible image
and the contour feature in infrared image, and combines the Mean Shift (MS) algorithm and the level set evolution
algorithm to realize object location, also, the object scalar and model update mechanism is presented. To address
the multiple object occlusion problems, a method is presented to locate multiple objects by determining the object
merger and separation. Experimental results on infrared and visible dual-channel video demonstrate that the
proposed method can successfully cope with the cases in complex environment such as illumination changes,
shadow, occlusion, etc.. Platform: |
Size: 386048 |
Author:majun |
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Description: 多个物体追踪一个物体的游戏，使用了flashAs3.0语言-Multiple object tracking an object of the game, using the flashAs3.0 language Platform: |
Size: 10240 |
Author:xx |
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Description: 采用PHD filter进行视觉多目标跟踪的两篇顶级论文-Two important papers about using PHD filter to track multiple object in video Platform: |
Size: 1763328 |
Author:且志安 |
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Description: Multiple object tracking in image sequences is an emerging topic of research in the
field of image processing and computer vision. This paper presents a robust tracking algorithm for multiple moving object detection and tracking them in dynamic scenes. Our algorithm consists of two important steps. Platform: |
Size: 858112 |
Author:meitei |
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Description: Motion based multiple object tracking.
Tracks multiple objects in a video. used in survelliance. Platform: |
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Author:Savi |
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Description: 一种基于Hungarian算法的精准的线性分配(数据关联）算法，速度快，效率高，可用于多目标跟踪、大数据关联处理等领域-a algorithm based on Hungarian for linear assignment, data association, fast, efficient, suited for multiple object tracking, big data association. Platform: |
Size: 2048 |
Author:朱亮亮 |
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Search - multiple object tracking