Jun Zhou

Dr. Jun Zhou

orcid

Research Focus & Metrics

Academic Career Length

5Years (2022-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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27 August 2022 in International Journal of Computer Vision
Verified
Journal Article
Closed access
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YLYuhang Lu
Yuhang Lu
JZJun Zhou
Jun Zhou
SMSam T. McDorman
Sam T. McDorman
CZCanyu Zhang
Canyu Zhang
DSDeja Scott
Deja Scott
SWSong Wang
Song Wang

20 September 2024 in Journal of Imaging
Verified
Journal Article
Open access
PDF file
PUPrairie View A&M University
Prairie View A&M University
SCSuxia Cui
Suxia Cui
YWYonghui Wang
Yonghui Wang
SWSong Wang
Song Wang
JZJun Zhou
Jun Zhou
GWGreg Wilsbacher
Greg Wilsbacher
Face recognition is a widely used computer vision, which plays an increasingly important role in user authentication systems, security systems, and consumer electronics. The models for most current applications are based on high-definition digital cameras. In this paper, we focus on digital images derived from historical motion picture films. Historical motion picture films often have poorer resolution than modern digital imagery, making face detection a more challenging task. To approach this problem, we first propose a trunk–branch concatenated multi-task cascaded convolutional neural network (TB-MTCNN), which efficiently extracts facial features from blurry historical films by combining the trunk with branch networks and employing various sizes of kernels to enrich the multi-scale receptive field. Next, we build a deep neural network-integrated object-tracking algorithm to compensate for failed recognition over one or more video frames. The framework combines simple online and real-time tracking with deep data association (Deep SORT), and TB-MTCNN with the residual neural network (ResNet) model. Finally, a state-of-the-art image restoration method is employed to reduce the effect of noise and blurriness. The experimental results show that our proposed joint face recognition and tracking network can significantly reduce missed recognition in historical motion picture film frames.