Novel Detection of Image Forgery for Exchanged Foreground and Background Using Image Watermarking Based on Alpha Matte.
Wu-Chih HuWei-Hao ChenDeng-Yuan HuangChing-Yu YangPublished in: ICGEC (2012)
Keyphrases
- foreground and background
- image matting
- alpha matte
- mean shift
- foreground objects
- bayesian framework
- natural image matting
- motion segmentation
- background subtraction
- pixel wise
- image noise
- input image
- template matching
- color distribution
- image segmentation
- image matching
- maximum likelihood
- moving objects
- video sequences