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CGF
1999
137views more  CGF 1999»
15 years 5 months ago
Adaptive Acquisition of Lumigraphs from Synthetic Scenes
Light fields and Lumigraphs are capable of rendering scenes of arbitrary geometrical or illumination complexity in real time. They are thus interesting ways of interacting with bo...
Hartmut Schirmacher, Wolfgang Heidrich, Hans-Peter...
CGF
1999
125views more  CGF 1999»
15 years 5 months ago
Partitioning and Handling Massive Models for Interactive Collision Detection
We describe an approach for interactive collision detection and proximity computations on massive models composed of millions of geometric primitives. We address issues related to...
Andy Wilson, Eric Larsen, Dinesh Manocha, Ming C. ...
CL
1999
Springer
15 years 5 months ago
Optimizing floating point operations in Scheme
It is well known that dynamic typing in languages like Lisp is costly in terms of performance. Besides the cost of tag checking, the other major source of ine ciency comes from th...
W. F. Wong
CLUSTER
1999
IEEE
15 years 5 months ago
Experimental measurements and design guidelines for real-time software encryption in multimedia wireless LANs
To secure interactive multimedia applications in wireless LANs WLANs it is pertinent to implement real time cryptographic services. In this paper we evaluate the use of software b...
Aura Ganz, Se Hyun Park, Zvi Ganz
CN
1999
77views more  CN 1999»
15 years 5 months ago
Efficiency Analysis of Brokers in the Electronic Marketplace
In this paper we analyze the behavior of e-commerce users based on actual logs from two large non-English e-brokers. We start by presenting a quantitative study of the behavior of...
Virgilio Almeida, Wagner Meira Jr., Victor F. Ribe...