698 search results - page 108 / 140 » On rationally supported surfaces |
TNN
2010
13 years 3 months ago
2010
In this paper, a novel real-time online network model is presented. It is derived from the hierarchical radial basis function (HRBF) model and it grows by automatically adding unit...
GIS
2007
ACM
14 years 9 months ago
2007
ACM
We present the GeoStar project at RPI, which researches various terrain (i.e., elevation) representations and operations thereon. This work is motivated by the large amounts of hi...
STOC
2009
ACM
14 years 9 months ago
2009
ACM
We describe the first algorithm to compute maximum flows in surface-embedded graphs in near-linear time. Specifically, given a graph embedded on a surface of genus g, with two spe...
CHI
2009
ACM
14 years 9 months ago
2009
ACM
Physical buttons have the unique ability to provide lowattention and vision-free interactions through their intuitive tactile clues. Unfortunately, the physicality of these interf...
UIST
2009
ACM
14 years 3 months ago
2009
ACM
We present EverybodyLovesSketch, a gesture-based 3D curve sketching system for rapid ideation and visualization of 3D forms, aimed at a broad audience. We first analyze traditiona...