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Article

Fast Face Tracking-by-Detection Algorithm for Secure Monitoring

1
School of Information Science and Engineering, Hebei University of Science and Technology, Shijiazhuang 050018, China
2
School of Internet of Things and Software Technology, Wuxi Vocational College of Science and Technology, Wuxi 214028, China
3
School of Computer and Information Engineering, Chuzhou University, Chuzhou 239000, China
4
College of Social Sciences and Law, University College Dublin, Dublin Dublin 4, Ireland
*
Author to whom correspondence should be addressed.
Appl. Sci. 2019, 9(18), 3774; https://doi.org/10.3390/app9183774
Submission received: 30 June 2019 / Revised: 3 September 2019 / Accepted: 4 September 2019 / Published: 9 September 2019

Abstract

This work proposes a fast face tracking-by-detection (FFTD) algorithm that can perform tracking, face detection and discrimination tasks. On the basis of using the kernelized correlation filter (KCF) as the basic tracker, multitask cascade convolutional neural networks (CNNs) are used to detect the face, and a new tracking update strategy is designed. The update strategy uses the tracking result modified by detector to update the filter model. When the tracker drifts or fails, the discriminator module starts the detector to correct the tracking results, which ensures the out-of-view object can be tracked. Through extensive experiments, the proposed FFTD algorithm is shown to have good robustness and real-time performance for video monitoring scenes.
Keywords: Internet of Things; secure monitoring; face tracking; tracking-by-detection; correlation filter; convolution neural network Internet of Things; secure monitoring; face tracking; tracking-by-detection; correlation filter; convolution neural network

Share and Cite

MDPI and ACS Style

Su, J.; Gao, L.; Li, W.; Xia, Y.; Cao, N.; Wang, R. Fast Face Tracking-by-Detection Algorithm for Secure Monitoring. Appl. Sci. 2019, 9, 3774. https://doi.org/10.3390/app9183774

AMA Style

Su J, Gao L, Li W, Xia Y, Cao N, Wang R. Fast Face Tracking-by-Detection Algorithm for Secure Monitoring. Applied Sciences. 2019; 9(18):3774. https://doi.org/10.3390/app9183774

Chicago/Turabian Style

Su, Jia, Lihui Gao, Wei Li, Yu Xia, Ning Cao, and Ruichao Wang. 2019. "Fast Face Tracking-by-Detection Algorithm for Secure Monitoring" Applied Sciences 9, no. 18: 3774. https://doi.org/10.3390/app9183774

APA Style

Su, J., Gao, L., Li, W., Xia, Y., Cao, N., & Wang, R. (2019). Fast Face Tracking-by-Detection Algorithm for Secure Monitoring. Applied Sciences, 9(18), 3774. https://doi.org/10.3390/app9183774

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