418 search results - page 71 / 84 » Computational Geometry of Contour Extraction |
CGF
2010
13 years 7 months ago
2010
We present a flexible and highly efficient hardware-assisted volume renderer grounded on the original Projected Tetrahedra (PT) algorithm. Unlike recent similar approaches, our me...
EGPGV
2011
Springer
12 years 11 months ago
2011
Springer
We present parallel algorithms for processing, extracting and rendering adaptively sampled regular terrain datasets represented as a multiresolution model defined by a super-squa...
RECOMB
2004
Springer
14 years 7 months ago
2004
Springer
Finding recurring residue packing patterns, or spatial motifs, that characterize protein structural families is an important problem in bioinformatics. To this end, we apply a nov...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
This paper describes a novel hand-based verification system based on palm-finger segmentation and fusion. The proposed system operates on 2D hand images acquired by placing the ha...
HRI
2010
ACM
14 years 2 months ago
2010
ACM
—Speaking using unconstrained natural language is an intuitive and flexible way for humans to interact with robots. Understanding this kind of linguistic input is challenging be...