156 search results - page 8 / 32 » Total variation super resolution using a variational approac... |
TIP
1998
13 years 10 months ago
1998
Abstract—A general variational framework for image approximation and segmentation is introduced. By using a continuous “line-process” to represent edge boundaries, it is poss...
VLSID
2007
IEEE
14 years 11 months ago
2007
IEEE
Leakage power is becoming a dominant contributor to the total power consumption and dual-Vth assignment is an efficient technique to decrease leakage power, for which effective de...
EUROGRAPHICS
2010
Eurographics
14 years 8 months ago
2010
Eurographics
Smoke animations are hard to art-direct because simple changes in parameters such as simulation resolution often lead to unpredictable changes in the final result. Previous work ...
DAGM
2005
Springer
14 years 4 months ago
2005
Springer
We present a novel variational method for estimating dense disparity maps from stereo images. It integrates the epipolar constraint into the currently most accurate optic flow met...
ICCAD
2007
IEEE
14 years 7 months ago
2007
IEEE
Timing budgeting under process variations is an important step in a statistical optimization flow. We propose a novel formulation of the problem where budgets are statistical ins...