Single-Image Shadow Detection using Quaternion Cues.

Hazem Hiary Rawan Zaghloul Moh'd Belal Al-Zoubi

Published in: Comput. J. (2018)

Keyphrases

single image
shadow detection
cast shadows
shadow regions
shadow removal
light source
video surveillance
edge information
image pairs
multiple images
shape from shading
d scene
foreground segmentation
background subtraction
pixel level
outdoor scenes
super resolution
photometric stereo