Breaking down violence detection: Combining divide-et-impera and coarse-to-fine strategies.

Esra Acar Frank Hopfgartner Sahin Albayrak

Published in: Neurocomputing (2016)

Keyphrases

coarse to fine
object detection
multiscale
multiresolution
hierarchical segmentation

image registration
hierarchical representation
active shape model
dynamic programming
optical flow estimation

detection accuracy
detection method
face detection
image pyramid
feature correspondences

deformable contour
scan line
multi class
detection algorithm