7405 search results - page 1173 / 1481 » Computer Graphics |
153
Voted
CGF
2011
14 years 6 months ago
2011
Efficient methods to compute intrinsic distances and geodesic paths have been presented for various types of surface representations, most importantly polygon meshes. These meshe...
144
Voted
COMPGEOM
2003
ACM
15 years 8 months ago
2003
ACM
Given a scene consisting of objects, ray shooting queries answer with the first object encountered by a given ray, and are used in ray tracing and radiosity for rendering photo-r...
116
Voted
APGV
2009
ACM
15 years 7 months ago
2009
ACM
We conducted two experiments to investigate effects of scale changes on distance perception in virtual environments. In both experiments, participants first made distance estimat...
148
Voted
CGF
2010
15 years 2 months ago
2010
We present a novel image-based technique for modeling complex unfoliaged trees. Existing tree modeling tools either require capturing a large number of views for dense 3D reconstr...
148
Voted
CGF
2008
15 years 2 months ago
2008
We propose a method for rendering volumetric data sets at interactive frame rates while supporting dynamic ambient occlusion as well as an approximation to color bleeding. In cont...