219 search results - page 13 / 44 » Subdivision surface watermarking |
105
click to vote
IMAMS
2007
15 years 3 months ago
2007
In this paper a method is presented to fair the limit surface of a subdivision algorithm around an extraordinary point. The eigenvalues and eigenvectors of the subdivision matrix d...
CVPR
2008
IEEE
16 years 3 months ago
2008
IEEE
In this paper, we extend a computationally efficient framework for real-time 3D tracking and segmentation to support deformable subdivision surfaces. Segmentation is performed in a...
CGF
2004
15 years 1 months ago
2004
Accurate and robust interference detection and ray-tracing of subdivision surfaces requires safe linear approximations. Approximation of the limit surface by the subdivided contro...
128
click to vote
IJCV
2002
15 years 1 months ago
2002
We present a method to automatically extract spatio-temporal descriptions of moving objects from synchronized and calibrated multi-view sequences. The object is modeled by a time-...
HAPTICS
2005
IEEE
15 years 7 months ago
2005
IEEE
Digital watermarking refers to the process of embedding a digital code into an image, video, printed document or audio media. The code should not interfere with the normal use of ...