Journal of South China University of Technology (Natural Science Edition)

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Video Object Detection Based on Correlation Feature and Convolutional Neural Network

LIU Yujie1 CAO Xianzhi1 LI Zongmin1 LI Hua2,3   

  1. 1. College of Computer & Communication Engineering,China University of Petroleum,Qingdao 266580,Shandong,China; 2. Institute of Computing Technology,Chinese Academy of Sciences,Beijing 100190,China; 3. University of Chinese Academy of Sciences,Beijing 100190,China
  • Received:2018-07-15 Online:2018-12-25 Published:2018-11-01
  • Contact: 刘玉杰(1971-),男,博士,副教授,主要从事计算机图形图像处理、多媒体数据库、多媒体数据压缩研究. E-mail:liuyujie@upc.edu.cn
  • About author:刘玉杰(1971-),男,博士,副教授,主要从事计算机图形图像处理、多媒体数据库、多媒体数据压缩研究.
  • Supported by:
    Supportal by the National Natural Science Foundation of China(61379106) and the Natural Science Foundation of Shandong Province,China(ZR2015FM011,ZR2013FM036)

Abstract: The problem of mutual restriction between speed and precision caused by using image detection algorithm in the field of video object detection,a video detection method based on correlation features and convolutional neu- ral network is proposed in order to make full use of the target’s motion between frames. Our methods are demon- strated as follows: firstly,an image detection algorithm is used to extract features from the current video frame; sec- ondly,the correlation features between the frames is employed to predict the feature maps of the current frame and finally,the target motion information from the associated features is used to predict the final result. The method proposed in this paper finally experimented on the ImageNet dataset,which is proved better than the current method since the precision is enhanced and a faster speed is maintained.

Key words: video object detection, convolutional neural network, correlation feature