1387 search results - page 2 / 278 » Algorithms for Interactive Editing of Level Set Models |
CGF
2008
13 years 5 months ago
2008
Typically, flow volumes are visualized by defining their boundary as iso-surface of a level set function. Grid-based level sets offer a good global representation but suffer from ...
ECAL
1995
Springer
13 years 8 months ago
1995
Springer
A genetic algorithm scheme with a stochastic genotype/phenotype relation is proposed. The mechanisms responsible for this intermediate level of uncertainty, are inspired by the bio...
PAMI
2002
13 years 4 months ago
2002
Tracking regions in an image sequence is a challenging and di cult problem in image processing and computer vision, and at the same time, one that has many important applications:...
ICPR
2010
IEEE
13 years 10 months ago
2010
IEEE
Conventional contour tracking algorithms with level set often use generative models to construct the energy function. For tracking through cluttered and noisy background, however,...
TOG
2008
13 years 4 months ago
2008
We present a system for free-form surface modeling that allows a user to modify a shape by changing its rendered, shaded image using stroke-based drawing tools. User input is tran...