Journal of Computer Applications ›› 2022, Vol. 42 ›› Issue (4): 1044-1049.DOI: 10.11772/j.issn.1001-9081.2021071273

• The 36 CCF National Conference of Computer Applications (CCF NCCA 2020) • Previous Articles    

Review of image classification algorithms based on convolutional neural network

Changqing JI1,2, Zhiyong GAO2, Jing QIN3, Zumin WANG2()   

  1. 1.College of Physical Science and Technology,Dalian University,Dalian Liaoning 116622,China
    2.College of Information Engineering,Dalian University,Dalian Liaoning 116622,China
    3.College of Software Engineering,Dalian University,Dalian Liaoning 116622,China
  • Received:2021-07-14 Revised:2021-08-18 Accepted:2021-08-27 Online:2022-04-15 Published:2022-04-10
  • Contact: Zumin WANG
  • About author:JI Changqing, born in 1980, Ph. D., associate professor. His research interests include artificial intelligence, big data analysis, spatial data base, smart healthcare.
    GAO Zhiyong, born in 1996, M. S. candidate. His research interests include artificial intelligence.
    QIN Jing, born in 1981, Ph. D., associate professor. Her research interests include signal processing, big data analysis.
  • Supported by:
    National Natural Science Foundation of China(62002038)

基于卷积神经网络的图像分类算法综述

季长清1,2, 高志勇2, 秦静3, 汪祖民2()   

  1. 1.大连大学 物理科学与技术学院,辽宁 大连 116622
    2.大连大学 信息工程学院,辽宁 大连 116622
    3.大连大学 软件工程学院,辽宁 大连 116622
  • 通讯作者: 汪祖民
  • 作者简介:季长清(1980—),男,辽宁庄河人,副教授,博士,CCF会员,主要研究方向:人工智能、大数据分析、空间数据库、智慧医疗
    高志勇(1996—),男,山东聊城人,硕士研究生,CCF会员,主要研究方向:人工智能
    秦静(1981—),女,甘肃张掖人,副教授,博士,CCF会员,主要研究方向:信号处理、大数据分析
  • 基金资助:
    国家自然科学基金资助项目(62002038)

Abstract:

Convolutional Neural Network (CNN) is one of the important research directions in the field of computer vision based on deep learning at present. It performs well in applications such as image classification and segmentation, target detection. Its powerful feature learning and feature representation capability are admired by researchers increasingly. However, CNN still has problems such as incomplete feature extraction and overfitting of sample training. Aiming at these issues, the development of CNN, classical CNN network models and their components were introduced, and the methods to solve the above issues were provided. By reviewing the current status of research on CNN models in image classification, the suggestions were provided for further development and research directions of CNN.

Key words: deep learning, Convolutional Neural Network (CNN), image classification, feature extraction, overfitting

摘要:

卷积神经网络(CNN)是目前基于深度学习的计算机视觉领域中重要的研究方向之一。它在图像分类和分割、目标检测等的应用中表现出色,其强大的特征学习与特征表达能力越来越受到研究者的推崇。然而,CNN仍存在特征提取不完整、样本训练过拟合等问题。针对这些问题,介绍了CNN的发展、CNN经典的网络模型及其组件,并提供了解决上述问题的方法。通过对CNN模型在图像分类中研究现状的综述,为CNN的进一步发展及研究方向提供了建议

关键词: 深度学习, 卷积神经网络, 图像分类, 特征提取, 过拟合

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