1421 search results - page 140 / 285 » Variational image segmentation using boundary functions |
EMMCVPR
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. Tracking is usually interpreted as finding an object in single consecutive frames. Regularization is done by enforcing temporal smoothness of appearance, shape and motio...
GRAPHICSINTERFACE
1998
13 years 9 months ago
1998
Fractal functions are explored as a representation for rough data in computer graphics. Two new techniques for using fractal interpolation functions to approximate rough functions...
CVPR
2005
IEEE
14 years 10 months ago
2005
IEEE
Active contours or snakes have been extensively utilized in handling image segmentation and classification problems. In traditional active contour models, snake initialization is ...
ICIP
2002
IEEE
14 years 9 months ago
2002
IEEE
In this paper, we present a novel PDE based error concealment algorithm. We formulate the error concealment problem as a sequential optimization problem with both smoothing and or...
CBMS
2003
IEEE
14 years 1 months ago
2003
IEEE
In this research, an imaging system was built to work with a newly developed electronic device to help people produce sounds correctly. The system consists of two parts, the inter...