Dense Optic Flow-Based Key Clip Localization in Surveillance Videos.

Yunke Li Xue Mei Xinhong Wu

Published in: CSIA (1) (2021)

Keyphrases

optic flow
surveillance videos
flow field
multiscale
real time
motion analysis
scale space
image sequences
object classification
video data
video surveillance
optic flow field
object tracking
event detection
video sequences
multi camera
feature extraction
video clips
image features
viewpoint
image processing