Title:
METHOD, DEVICE, AND SYSTEM FOR PRESENTING AND RECOGNIZING NON-NEGATIVE FEATURES OF FACIAL DATA IN SELF-CONFIGURED COSINE KERNEL SPACE, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2021/042328
Kind Code:
A1
Abstract:
A method, device, and system for presenting and recognizing non-negative features of facial data in a self-configured cosine kernel space, and a storage medium. The method for presenting and recognizing non-negative features of facial data in a self-configured cosine kernel space comprises a training step and a recognition step. By performing test comparison with a related algorithm in a disclosed face database, the results show definite superiority; and by performing test comparison with a related algorithm in a face database to which noise has been added, the results show good robustness.
Inventors:
CHEN WENSHENG (CN)
QIAN HUIHUI (CN)
QIAN HUIHUI (CN)
Application Number:
PCT/CN2019/104542
Publication Date:
March 11, 2021
Filing Date:
September 05, 2019
Export Citation:
Assignee:
UNIV SHENZHEN (CN)
International Classes:
G06K9/62; G06K9/00
Foreign References:
| CN110070028A | 2019-07-30 | |||
| CN109508697A | 2019-03-22 | |||
| CN105760821A | 2016-07-13 | |||
| CN109063698A | 2018-12-21 | |||
| US8515879B2 | 2013-08-20 |
Other References:
JINFENG YANG · JUCHENG YANG ZHENAN SUN · SHIGUANG SHAN WEISHI ZHENG · JIANJIANG FENG: "Biometric Recognition", vol. 9428, 31 December 2015, SPRINGER, Berlin, Heidelberg, ISBN: 978-3-319-25416-6, article YUGAO LI, WENSHENG CHEN(B), BINBIN PAN, YANG ZHAO, BO CHEN: "An Efficient Non-negative Matrix Factorization with Its Application to Face Recognition", pages: 112 - 119, XP047323976, DOI: 10.1007/978-3-319-25417-3 14
Attorney, Agent or Firm:
SZ KINDWALF INTELLECTUAL PROPERTY FIRM (CN)
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