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COVID-19 contact tracking by group activity trajectory recovery over camera networks.
Chao Wang
Xiaochen Wang
Zhongyuan Wang
Wenqian Zhu
Ruimin Hu
Published in:
Pattern Recognit. (2022)
Keyphrases
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camera network
group activities
multi camera
surveillance system
multiple cameras
network topology
camera views
sensor networks
communication networks
object tracking
visual data
computer vision
log files
collaborative activities
dynamic scenes
multiple views
mean shift
metadata