| 应用变化区域检测方法实现运动车辆分割 |
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| 引用本文： | 宋海英,熊建.应用变化区域检测方法实现运动车辆分割[J].成都电子机械高等专科学校学报,2014(2):30-32. |
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| 作者姓名： | 宋海英 熊建 |
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| 作者单位： | 成都工业学院通信工程系,成都611730 |
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| 基金项目： | 四川省教育厅科研项目“基于目标分割的超分辨率重建研究”（14ZA0283）;成都工业学院课题“超分辨翠重建在智能交通中的应用研究”（KYl311019B） |
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| 摘 要： | 研究一种用于视频序列中运动车辆的提取方法,利用3帧对称差分的交集检测出视频帧中的运动区域,并利用2次横纵扫描方法,填充运动目标模板,最后将运动目标模板和当前帧逐像素点相乘,提取出运动目标。实验结果表明:该方法具有良好的分割效果。
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| 关 键 词： | 运动车辆分割 帧差 次横纵扫描 |
Moving Vehicles Segmentation Method Based on Motion-changed Region Detection |
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| SONG Haiying,XIONG Jian.Moving Vehicles Segmentation Method Based on Motion-changed Region Detection[J].Journal of Chengdu Electromechanical College,2014(2):30-32. |
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| Authors: | SONG Haiying XIONG Jian |
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| Affiliation: | (Department of Communication Engineering, Chengdu Technological University, Chengdu 611730, China) |
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| Abstract: | In this paper, a segmentation method for moving vehicles in video sequence is studied. Firstly, the intersection of three frame symmetric difference is used to detect the motion region of current frame. And the secondary horizontal-to-vertical scanning method is applied to fill the motion object template. Lastly, a dot product is done between the motion target template and the current frame to segment the moving object. The experimental results show that the method has good segmentation effect. |
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| Keywords: | moving vehicles segmentation frame difference secondary horizontal-to-vertical scan |
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