| 一种基于目标分割的实时跟踪方法 |
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| 引用本文： | 陈临强,汪雯斌,何一娜. 一种基于目标分割的实时跟踪方法[J]. 计算机工程, 2013, 39(1): 187-190 |
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| 作者姓名： | 陈临强 汪雯斌 何一娜 |
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| 作者单位： | 杭州电子科技大学图形图像研究所,杭州,310018 |
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| 基金项目： | 浙江省科技计划基金资助项目 |
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| 摘 要： | 为减少颜色相似背景在目标跟踪过程中对跟踪结果的影响，提出一种基于目标分割的实时跟踪方法。利用背景差分的方法进行目标分割，使用目标位置、大小及颜色的特征完成目标状态的更新，对连续帧之间的目标实施匹配跟踪，当2个目标重合分离时采用目标大小、颜色特征实现匹配。实验结果表明，该方法匹配跟踪速度较快、跟踪效果较好。
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| 关 键 词： | 遮挡 多目标跟踪 主颜色特征 大小特征 目标匹配 前景分割 |
| 收稿时间： | 2011-10-11 |
| 修稿时间： | 2011-12-01 |
A Real-time Tracking Method Based on Object Segmentation |
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| CHEN Lin-qiang , WANG Wen-bin , HE Yi-na. A Real-time Tracking Method Based on Object Segmentation[J]. Computer Engineering, 2013, 39(1): 187-190 |
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| Authors: | CHEN Lin-qiang WANG Wen-bin HE Yi-na |
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| Affiliation: | (Institute of Graphics and Image, Hangzhou Dianzi University, Hangzhou 310018, China) |
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| Abstract: | In order to reduce color similar background effect on target tracking process, this paper proposes a real-time target tracking method based on object segmentation. Multiple objects are obtained by using background subtraction method. Each target state can be updated by using the position, size and color characteristic of each target. The similar targets in the consecutive frames can be tracked by using matching targets and when the occluded targets separate, the targets can be tracked well by using this feature. Experimental results show that this method is fast and has a desirable tracking result. |
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| Keywords: | occlusion multiple object tracking dominant color feature size feature object matching foreground segmentation |
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