243 search results - page 38 / 49 » Drawing the Line |
COMPGEOM
2009
ACM
14 years 4 months ago
2009
ACM
We present a data structure for ray shooting-and-insertion in the free space among disjoint polygonal obstacles with a total of n vertices in the plane, where each ray starts at t...
HRI
2011
ACM
13 years 1 months ago
2011
ACM
Pointing gestures are a common and intuitive way to draw somebody’s attention to a certain object. While humans can easily interpret robot gestures, the perception of human beha...
MICCAI
2007
Springer
14 years 11 months ago
2007
Springer
Abstract. This paper presents a fast image synthesis procedure for elastic volumes under deformation. Given the node displacements of a mesh and the 3D image voxel data of an undef...
NPAR
2006
ACM
14 years 3 months ago
2006
ACM
Pen-and-ink line drawing techniques are frequently used to depict form, tone, and texture in artistic, technical, and scientific illustration. In non-photorealistic rendering (NP...
ICANN
2009
Springer
14 years 2 months ago
2009
Springer
The sequential structure of complex actions is apparently at an abstract “cognitive” level in several regions of the frontal cortex, independent of the control of the immediate...