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适应灰度和光照变化的运动目标跟踪方法 被引量：7

Tracking of Moving Objects with Intensity and Luminance Changes
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摘要 提出一种适应目标表面灰度和光照不均匀的运动目标跟踪方法,首先从序列图像的前2帧中检测出运动的目标,然后针对Level Set中Fast Marching方法的不足,在改进Fast Marching方法的基础上对运动目标进行跟踪·实验结果表明了该方法的有效性· In this paper, level set is used to track moving objects with intensity and luminance changes. Firstly, the moving object is detected from the first two frames. Secondly, the moving object is tracked by an improved fast marching method proposed in this work. Finally, the validity of our method is demonstrated by the experimental results.
作者 单勇 王润生
机构地区 国防科学技术大学ATR国防科技重点实验室
出处 《计算机辅助设计与图形学学报》 EI CSCD 北大核心 2006年第2期283-288,共6页 Journal of Computer-Aided Design & Computer Graphics
关键词 LEVEL Set办法 目标检测 目标跟踪 FASL Marching方法 level set method object detection object tracking fast marching method
分类号 TP391 [自动化与计算机技术—计算机应用技术]
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参考文献13

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二级参考文献11

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共引文献4

同被引文献67

引证文献7

二级引证文献7

计算机辅助设计与图形学学报
2006年 第2期

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