26 search results - page 4 / 6 » Data hiding on 3D polygonal meshes |
SAC
2006
ACM
13 years 11 months ago
2006
ACM
This paper describes a new medical image analysis technique for polygon mesh surfaces of human faces for a medical diagnosis application. The goal is to explore the natural patter...
IEEEICCI
2007
IEEE
13 years 12 months ago
2007
IEEE
Abstract— The underwater environment presents many challenges for robotic sensing including highly variable lighting and the presence of dynamic objects such as fish and suspend...
VMV
2000
13 years 7 months ago
2000
Subdivision schemes are commonly used to obtain dense or smooth data representations from sparse discrete data. E. g., B-splines are smooth curves or surfaces that can be construc...
SIGGRAPH
2000
ACM
13 years 10 months ago
2000
ACM
Advances in 3D scanning technologies have enabled the practical creation of meshes with hundreds of millions of polygons. Traditional algorithms for display, simplification, and ...
TVCG
2008
13 years 5 months ago
2008
Coarse piecewise linear approximation of surfaces causes undesirable polygonal appearance of silhouettes. We present an efficient method for smoothing the silhouettes of coarse tri...