Fingerspelling Identification for Chinese Sign Language via AlexNet-Based Transfer Learning and Adam Optimizer
Joint Authors
Jiang, Xianwei
Chandra Satapathy, Suresh
Wang, Shui-Hua
Zhang, Yu-Dong
Hu, Bo
Source
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-13, 13 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-05-19
Country of Publication
Egypt
No. of Pages
13
Main Subjects
Abstract EN
As an important component of universal sign language and the basis of other sign language learning, finger sign language is of great significance.
This paper proposed a novel fingerspelling identification method for Chinese Sign Language via AlexNet-based transfer learning and Adam optimizer, which tested four different configurations of transfer learning.
Besides, in the experiment, Adam algorithm was compared with stochastic gradient descent with momentum (SGDM) and root mean square propagation (RMSProp) algorithms, and comparison of using data augmentation (DA) against not using DA was executed to pursue higher performance.
Finally, the best accuracy of 91.48% and average accuracy of 89.48 ± 1.16% were yielded by configuration M1 (replacing the last FCL8) with Adam algorithm and using 181x DA, which indicates that our method can identify Chinese finger sign language effectively and stably.
Meanwhile, the proposed method is superior to other five state-of-the-art approaches.
American Psychological Association (APA)
Jiang, Xianwei& Hu, Bo& Chandra Satapathy, Suresh& Wang, Shui-Hua& Zhang, Yu-Dong. 2020. Fingerspelling Identification for Chinese Sign Language via AlexNet-Based Transfer Learning and Adam Optimizer. Scientific Programming،Vol. 2020, no. 2020, pp.1-13.
https://search.emarefa.net/detail/BIM-1209006
Modern Language Association (MLA)
Jiang, Xianwei…[et al.]. Fingerspelling Identification for Chinese Sign Language via AlexNet-Based Transfer Learning and Adam Optimizer. Scientific Programming No. 2020 (2020), pp.1-13.
https://search.emarefa.net/detail/BIM-1209006
American Medical Association (AMA)
Jiang, Xianwei& Hu, Bo& Chandra Satapathy, Suresh& Wang, Shui-Hua& Zhang, Yu-Dong. Fingerspelling Identification for Chinese Sign Language via AlexNet-Based Transfer Learning and Adam Optimizer. Scientific Programming. 2020. Vol. 2020, no. 2020, pp.1-13.
https://search.emarefa.net/detail/BIM-1209006
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1209006