系统仿真学报 ›› 2019, Vol. 31 ›› Issue (11): 2275-2280.doi: 10.16182/j.issn1004731x.joss.19-FZ0368

• 仿真建模理论与方法 • 上一篇    下一篇

基于深度卷积神经网络的运动目标检测方法

卢裕秋, 孙金玉, 马世伟*   

  1. 上海大学 机电工程与自动化学院,上海 200444
  • 收稿日期:2019-06-20 修回日期:2019-07-23 出版日期:2019-11-10 发布日期:2019-12-13
  • 作者简介:卢裕秋(1994-),男,江苏宿迁,硕士生,研究方向为模式识别;孙金玉(1991-),女,江苏连云港,博士生,研究方向为图像处理;马世伟(通讯作者1965-),男,甘肃嘉峪关,博士,教授,研究方向为信号处理、模式识别。
  • 基金资助:
    新疆兵团重大项目子项目(2018AA008-04)

Moving Object Detection Based on Deep Convolutional Neural Network

Lu Yuqiu, Sun Jinyu, Ma Shiwei*   

  1. School of Mechatronic Engineering and Automation, Shanghai University, Shanghai 200444, China
  • Received:2019-06-20 Revised:2019-07-23 Online:2019-11-10 Published:2019-12-13

摘要: 针对运动目标检测中的间歇性运动问题,设计了一个深度卷积神经网络MONet。在缺乏训练数据集的情况下,利用仿射变换生成一个合成数据集GoChairs,并在此基础上进行网络的训练和测试。结果表明,训练后的MONet能够有效地根据像素点之间的对应关系检测出运动的目标。传统的运动目标检测数据集CDnet和I2R被用于测试以验证该网络的泛化性能。针对目标的间歇性运动问题,MONet与经典方法进行了定性和定量的比较。实验结果证明了该网络在检测间歇性运动的目标时的优越性。

关键词: 运动目标检测, 间歇性运动, 深度卷积神经网络, 合成数据集

Abstract: A deep convolution neural network MONet is designed for the intermittent motion problem in moving objects detection. In the absence of training data sets, a synthetic dataset GoChairs is generated by affine transformation, and on this basis the network training and testing are performed. The results show that the trained MONet can effectively detect the moving objects based on the correspondence between the pixels. The traditional datasets CDnet and I2R are also tested to verify the generalization performance of the network. In addition, MONet is compared qualitatively and quantitatively with classical methods for the intermittent motion problem of the objects. The experimental results demonstrate the superiority of the network in detecting the objects with intermittent motion.

Key words: moving object detection, intermittent motion, deep convolutional neural network, synthetic dataset

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