1989 search results - page 105 / 398 » Expressive surfaces: a designerly approach for computational... |
COLCOM
2007
IEEE
13 years 11 months ago
2007
IEEE
—Constraints allow users to declare relationships among objects and let the constraint systems maintain and satisfy these relationships. Formulas have been adopted to express con...
PG
2002
IEEE
14 years 2 months ago
2002
IEEE
An active contour model for parametric curve and surface approximation is presented. The active curve or surface adapts to the model shape to be approximated in an optimization al...
ECCV
2006
Springer
14 years 11 months ago
2006
Springer
Local appearance models in the neighborhood of salient image features, together with local and/or global geometric constraints, serve as the basis for several recent and effective...
TMI
2002
13 years 8 months ago
2002
This paper describes a new method of combining ray-casting with segmentation. Volume rendering is performed at interactive rates on standard laptop computers, and visualizations in...
EMMCVPR
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. In this paper, we present a deformable-model based solution for segmenting objects with complex texture patterns of all scales. The external image forces in traditional d...