Cited by 623Face and Expression RecognitionFace recognition and analysisBiometric Identification and Security

Face Recognition Systems: A Survey

Open access
Kortli, Yassin, Jridi, Maher, Al Falou, Ayman, Atri, Mohamed·2020·Sensors

Abstract

Over the past few decades, interest in theories and algorithms for face recognition has been growing rapidly. Video surveillance, criminal identification, building access control, and unmanned and autonomous vehicles are just a few examples of concrete applications that are gaining attraction among industries. Various techniques are being developed including local, holistic, and hybrid approaches, which provide a face image description using only a few face image features or the whole facial features. The main contribution of this survey is to review some well-known techniques for each approach and to give the taxonomy of their categories. In the paper, a detailed comparison between these techniques is exposed by listing the advantages and the disadvantages of their schemes in terms of robustness, accuracy, complexity, and discrimination. One interesting feature mentioned in the paper is about the database used for face recognition. An overview of the most commonly used databases, including those of supervised and unsupervised learning, is given. Numerical results of the most interesting techniques are given along with the context of experiments and challenges handled by these techniques. Finally, a solid discussion is given in the paper about future directions in terms of techniques to be used for face recognition.

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  • The presence of noise in images can act as a deterrent in the course of various tasks in image processing, such as facial recognition, form processing, and environmental remote sensing.

    “The presence of noise in images can act as a deterrent in the course of various tasks in image processing, like facial recognition [1], form processing [2], environmental remote sensing [3], etc.”

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Research works printed but not linked: 2

  1. [84]Hafez S.F. Selim M.M. Zayed H.H. 2d face recognition system based on selected gabor filters and linear discriminant analysis lda arXiv 2015 1503.03741
  2. [129]Ouerhani Y. Jridi M. Alfalou A. Brosseau C. Graphics processor unit implementation of correlation technique using a segmented phase only composite filter Opt. Commun. 2013 289 33 44 10.1016/j.optcom.2012.09.074 · DOI

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Authors
Kortli, Y., Jridi, M., Al Falou, A., & Atri, M.
Affiliations
  • University of Monastir (TN)
  • AI-ED Department, Yncrea Ouest, 20 rue du Cuirassé de Bretagne, 29200 Brest, France
  • King Khalid University (SA)
Corresponding author
Kortli, Yassin
Venue
Sensors
Publisher
MDPI AG
Published
2020-01-07
Volume
20
Issue
2
Pages
342
ISSN
1424-8220 (ISSN-L)
OpenAlex
W2999711171
Cited by
623
References
128
Citations by year
2026: 44 · 2025: 113 · 2024: 118 · 2023: 145 · 2022: 107 · 2021: 81 · 2020: 15
FWCI
33.82
Type
journal article
Language
en
Open access
Locations
  • Sensors (publishedVersion, cc-by)
  • Europe PMC (PubMed Central) (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • HAL (submittedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Topics
  • Physical Sciences › Computer Science › Computer Vision and Pattern Recognition › Face and Expression Recognition
  • Physical Sciences › Computer Science › Computer Vision and Pattern Recognition › Face recognition and analysis
  • Physical Sciences › Computer Science › Signal Processing › Biometric Identification and Security
Keywords
face recognition, holistic face recognition, face recognition databases, video surveillance, access control, unmanned vehicles, recognition robustness
MeSH terms
Facial Recognition, Algorithms, Humans, Pattern Recognition, Automated, Surveys and Questionnaires, Neural Networks, Computer, Databases as Topic, Imaging, Three-Dimensional, Principal Component Analysis

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