Technology of Graphic & Image
|
App. Res. of Comp. Printed Article
Vol. 38, 2021 No. 1
316-320

Person re-identification algorithm based on global feature stitching

Xiong Wei1,2
Yang Dichun1
Xiong Zijie1
Tong Lei1
Li Lirong1
Wang Juan1
1. School of Electrical & Electronic Engineering, Hubei University of Technology, Wuhan 430068, China
2. Dept. of Computer Science & Engineering, University of South Carolina, Columbia SC 29201, USA
DOI: 10.19734/j.issn.1001-3695.2019.09.0578

Abstract

In order to solve the problems of network model complexity and low identification rate, this paper proposed a person re-identification(ReID) method based on global feature stitching. Firstly, it extracted the global features using convolutional neural network(CNN). Secondly, it stitched the features from different convolution layers together to complement the feature information. Finally, it convoluted again to obtain the features with high representation ability. In network training stage, it combined the cluster loss with label smoothing loss, and adopted random erasing augmentation(REA) as well as pooling step reduction techniques. It conducted extensive experiments to evaluate the performance of this proposed method on Market1501, DukeMTMC-reID, CUHK03 and MSMT17 benchmark datasets. Results show that the proposed method outperforms other state-of-the-art techniques, for instance, the Rank-1 and mAP on Market1501 are 95.9% and 94.6%, respectively.

Foundation Support

国家留学基金资助项目(201808420418)
国家自然科学基金资助项目(61571182,61601177)
湖北省自然科学基金资助项目(2019CFB530)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2019.09.0578
Publish at: Application Research of Computers Printed Article, Vol. 38, 2021 No. 1
Section: Technology of Graphic & Image
Pages: 316-320
Serial Number: 1001-3695(2021)01-064-0316-05

Publish History

[2021-01-05] Printed Article

Cite This Article

熊炜, 杨荻椿, 熊子婕, 等. 基于全局特征拼接的行人重识别算法研究 [J]. 计算机应用研究, 2021, 38 (1): 316-320. (Xiong Wei, Yang Dichun, Xiong Zijie, et al. Person re-identification algorithm based on global feature stitching [J]. Application Research of Computers, 2021, 38 (1): 316-320. )

About the Journal

  • Application Research of Computers Monthly Journal
  • Journal ID ISSN 1001-3695
    CN  51-1196/TP

Application Research of Computers, founded in 1984, is an academic journal of computing technology sponsored by Sichuan Institute of Computer Sciences under the Science and Technology Department of Sichuan Province.

Aiming at the urgently needed cutting-edge technology in this discipline, Application Research of Computers reflects the mainstream technology, hot technology and the latest development trend of computer application research at home and abroad in a timely manner. The main contents of the journal include high-level academic papers in this discipline, the latest scientific research results and major application results. The contents of the columns involve new theories of computer discipline, basic computer theory, algorithm theory research, algorithm design and analysis, blockchain technology, system software and software engineering technology, pattern recognition and artificial intelligence, architecture, advanced computing, parallel processing, database technology, computer network and communication technology, information security technology, computer image graphics and its latest hot application technology.

Application Research of Computers has many high-level readers and authors, and its readers are mainly senior and middle-level researchers and engineers engaged in the field of computer science, as well as teachers and students majoring in computer science and related majors in colleges and universities. Over the years, the total citation frequency and Web download rate of Application Research of Computers have been ranked among the top of similar academic journals in this discipline, and the academic papers published are highly popular among the readers for their novelty, academics, foresight, orientation and practicality.

Indexed & Evaluation

  • The Second National Periodical Award 100 Key Journals
  • Double Effect Journal of China Journal Formation
  • the Core Journal of China (Peking University 2023 Edition)
  • the Core Journal for Science
  • Chinese Science Citation Database (CSCD) Source Journals
  • RCCSE Chinese Core Academic Journals
  • Journal of China Computer Federation
  • 2020-2022 The World Journal Clout Index (WJCI) Report of Scientific and Technological Periodicals
  • Full-text Source Journal of China Science and Technology Periodicals Database
  • Source Journal of China Academic Journals Comprehensive Evaluation Database
  • Source Journals of China Academic Journals (CD-ROM Version), China Journal Network
  • 2017-2019 China Outstanding Academic Journals with International Influence (Natural Science and Engineering Technology)
  • Source Journal of Top Academic Papers (F5000) Program of China's Excellent Science and Technology Journals
  • Source Journal of China Engineering Technology Electronic Information Network and Electronic Technology Literature Database
  • Source Journal of British Science Digest (INSPEC)
  • Japan Science and Technology Agency (JST) Source Journal
  • Russian Journal of Abstracts (AJ, VINITI) Source Journals
  • Full-text Journal of EBSCO, USA
  • Cambridge Scientific Abstracts (Natural Sciences) (CSA(NS)) core journals
  • Poland Copernicus Index (IC)
  • Ulrichsweb (USA)