| 基于特征和主动轮廓算法的运动果蝇识别与跟踪研究 |
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| 引用本文： | 于乐,何飞鹏,孙吉祥,何婧,梁敬东.基于特征和主动轮廓算法的运动果蝇识别与跟踪研究[J].现代农业科技,2013(14):340-342. |
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| 作者姓名： | 于乐 何飞鹏 孙吉祥 何婧 梁敬东 |
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| 作者单位： | 南京农业大学信息学院 |
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| 基金项目： | 江苏省大学生创新实验计划(JSS1226);中央高校基本科研业务费专项资金 |
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| 摘 要： | 多目标跟踪是视频监控等领域的一项关键技术。阐述目标跟踪算法的研究现状,运用灰度阈值分割,基于特征和主动轮廓跟踪方法实现对多只运动果蝇进行目标识别与跟踪。运用C#以及emgu开发应用程序予以系统实现。经验证,该系统识别率高,具有稳健的跟踪效果。
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| 关 键 词： | 多目标跟踪 果蝇 运动检测 特征匹配 |
Study on Identification and Tracking of Moving Drosophila Based on Characteristics and Active Contour Algorithm |
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| Authors: | YU Le HE Fei-peng SUN Ji-xiang HE Jing LIANG Jing-dong |
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| Institution: | *(School of Information,Nanjing Agricultural University,Nanjing Jiangsu 210095) |
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| Abstract: | Multiple target tracking is a key technique in the field of video surveillance. Status of the target tracking algorithm research was described and multi-target recognition and tracking of moving drosophilas were realized by using the gray threshold segmentation based feature and active contour tracking method.It implemented the system with C # and emgu development application system finally. The results showed that the system had high recognition rate and steady tracking performance. |
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| Keywords: | multi-targettracking drosophila motion detection feature matching |
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