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CGF
1998
13 years 4 months ago
1998
Information visualisation often requires good navigation aids on large trees, which represent the underlying information. Using trees for information visualisation requires novel ...
CGF
1998
13 years 4 months ago
1998
An isosurface extraction algorithm which can directly generate multiresolution isosurfacesfrom volume data is introduced. It generates low resolution isosurfaces, with 4 to 25 tim...
CGF
2010
13 years 4 months ago
2010
We present a closed-form solution for the symmetrization problem, solving for the optimal deformation that reconciles a set of local bilateral symmetries. Given as input a set of ...
CGF
1998
13 years 4 months ago
1998
This paper proposes a new approach to image-based rendering that generates an image viewed from an arbitrary camera position and orientation by rendering optical flows extracted ...
CGF
1998
13 years 4 months ago
1998
This paper describes the prototype of a facial expression editor. In contrast to existing systems the presented editor takes advantage of both medical data for the simulation and ...