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DEXAW
2000
IEEE
149views Database» more  DEXAW 2000»
15 years 11 months ago
On 3D Topological Relationships
This paper presents an integrated study on possible topological relationship between multidimensional simple objects in 0,1,2 and 3 D space. The formal categorisation of spatial r...
Sisi Zlatanova
3DIM
1999
IEEE
15 years 11 months ago
Hand-Held Acquisition of 3D Models with a Video Camera
Modeling of 3D objects from image sequences is a challenging problem and has been a research topic for many years. Important theoretical and algorithmic results were achieved that...
Marc Pollefeys, Reinhard Koch, Maarten Vergauwen, ...
IPPS
1998
IEEE
15 years 11 months ago
Nearly Optimal Algorithms for Broadcast on d-Dimensional All-Port and Wormhole-Routed Torus
In this paper, we present nearly optimal algorithms for broadcast on a d-dimensional nn:::n torus that supports all-port communication and wormhole routing. Let Tn denote the numb...
Jyh-Jong Tsay, Wen-Tsong Wang
ISCAS
1993
IEEE
78views Hardware» more  ISCAS 1993»
15 years 10 months ago
A Multi-layer 2-D Adaptive Filtering Architecture Based on McClellan Transformation
A fully pipelined systolic array structure for multidimensional adaptive filtering is proposed. It utilizes the wellknown McClellan Transformation (MT) to reduce the total number ...
K. J. Ray Liu, An-Yeu Wu
SIGGRAPH
1989
ACM
15 years 10 months ago
Ray tracing deterministic 3-D fractals
As shown in 1982, Julia sets of quadratic functions as well as many other deterministic fractals exist in spaces of higher dimensionality than the complex plane. Originally a boun...
John C. Hart, Daniel J. Sandin, Louis H. Kauffman