25 search results - page 3 / 5 » Interactive visibility culling in complex environments using... |
ICPR
2008
IEEE
13 years 12 months ago
2008
IEEE
Tracking nano-metric particles in a biological environment is a very difficult task because of the low signal intensity and the high mobility of these small objects. The task bec...
IMR
2004
Springer
13 years 10 months ago
2004
Springer
We present a method that computes a global potentially visible set for the complete region outside the convex hull of an object. The technique is used to remove invisible parts (t...
EGITALY
2006
13 years 6 months ago
2006
Automatic shape acquisition technologies evolved rapidly in recent years, and huge mass of 3D data can be easily produced. The high accuracy of range scanning technology makes the...
ICIP
2002
IEEE
14 years 7 months ago
2002
IEEE
A new system for interactive streaming of high-resolution 360? panoramic views over the Internet is presented. The scene is represented very efficiently using MPEG-4 BIFS and disp...
SIGGRAPH
2000
ACM
13 years 9 months ago
2000
ACM
We present new techniques for interactive cinematic lighting design of complex scenes that use procedural shaders. Deep-framebuffers are used to store the geometric and optical in...