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» Geometry of architectural freeform structures
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ICCSA
2004
Springer
13 years 10 months ago
Speculative Parallelization of a Randomized Incremental Convex Hull Algorithm
Finding the fastest algorithm to solve a problem is one of the main issues in Computational Geometry. Focusing only on worst case analysis or asymptotic computations leads to the d...
Marcelo H. Cintra, Diego R. Llanos Ferraris, Bel&e...
RAS
2010
109views more  RAS 2010»
13 years 3 months ago
Combining active learning and reactive control for robot grasping
Grasping an object is a task that inherently needs to be treated in a hybrid fashion. The system must decide both where and how to grasp the object. While selecting where to grasp...
Oliver Krömer, Renaud Detry, Justus H. Piater...
IJCSA
2008
237views more  IJCSA 2008»
13 years 5 months ago
Development of A SOLAP Patrimony Management Application System: Fez Medina as a Case Study
It is well known that transactional and analytical systems each require different database architecture. In general, the database structure of transactional systems is optimized f...
I. Salam, M. El Mohajir, A. Taleb, B. El Mohajir
SI3D
2009
ACM
14 years 3 days ago
Soft irregular shadow mapping: fast, high-quality, and robust soft shadows
We introduce a straightforward, robust, and efficient algorithm for rendering high-quality soft shadows in dynamic scenes. Each frame, points in the scene visible from the eye ar...
Gregory S. Johnson, Warren A. Hunt, Allen Hux, Wil...
SMA
2009
ACM
208views Solid Modeling» more  SMA 2009»
13 years 11 months ago
Accelerating geometric queries using the GPU
We present practical algorithms for accelerating geometric queries on models made of NURBS surfaces using programmable Graphics Processing Units (GPUs). We provide a generalized f...
Adarsh Krishnamurthy, Sara McMains, Kirk Haller