2340 search results - page 247 / 468 » Second quarter 2008 |
158
click to vote
TIP
2010
15 years 5 months ago
2010
—An efficient approach toward a no-reference ringing metric intrinsically exists of two steps: first detecting regions in an image where ringing might occur, and second quantif...
181
click to vote
TIP
2010
15 years 5 months ago
2010
Abstract—This paper introduces a novel examplar-based inpainting algorithm through investigating the sparsity of natural image patches. Two novel concepts of sparsity at the patc...
208
click to vote
TIP
2010
15 years 5 months ago
2010
—Compound images are a combination of text, graphics and natural image. They present strong anisotropic features, especially on the text and graphics parts. These anisotropic fea...
201
click to vote
TMC
2010
15 years 5 months ago
2010
—We consider a point-to-multipoint cognitive radio network that shares a set of channels with a primary network. Within the cognitive radio network, a base station controls and s...
163
click to vote
TOH
2010
15 years 5 months ago
2010
—As technology advances, more functions have been, and continue to be added to the vehicle, resulting in increased needs for improved user interfaces. In this paper, we investiga...