474 search results - page 81 / 95 » Region-Based Watermarking for Images |
ICIP
2002
IEEE
14 years 11 months ago
2002
IEEE
Recent interest in region based image coding has given rise to graph coloring based partition encoding methods. These methods are based on the four color theorem for planar graphs...
CVPR
2009
IEEE
15 years 5 months ago
2009
IEEE
We study the cosegmentation problem where the objective
is to segment the same object (i.e., region) from a pair
of images. The segmentation for each image can be cast
using a p...
ICIP
2001
IEEE
14 years 11 months ago
2001
IEEE
This paper presents an unsupervisedcolor segmentation technique to divide skin detected pixels into a set of homogeneous regions which can be used in face detection applications o...
IJCAI
2001
13 years 11 months ago
2001
This paper describes the Region Occlusion Calculus (ROC-20), that can be used to model spatial occlusion and the effects of motion parallax of arbitrary shaped objects. ROC-20 ass...
ICIP
2000
IEEE
14 years 11 months ago
2000
IEEE
A recently adopted standard, the Mixed Raster Content (MRC) imaging model, represents compound images as a superposition of layers. Since layers are superimposed, large regions ma...