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» On Multiple Linear Approximations
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ICPR
2006
IEEE
16 years 25 days ago
Exact View-Dependent Visual Hulls
The visual hull is widely used to produce three dimensional models from multiple views, due to the reliability of the resulting surface. This paper presents a novel method for eff...
Adrian Hilton, Gregor Miller
86
Voted
FOCS
2009
IEEE
15 years 6 months ago
Two-Message Quantum Interactive Proofs Are in PSPACE
We prove that QIP(2), the class of problems having two-message quantum interactive proof systems, is a subset of PSPACE. This relationship is obtained by means of an efficient pa...
Rahul Jain, Sarvagya Upadhyay, John Watrous
SIGMOD
2008
ACM
140views Database» more  SIGMOD 2008»
14 years 11 months ago
Near-optimal algorithms for shared filter evaluation in data stream systems
We consider the problem of evaluating multiple overlapping queries defined on data streams, where each query is a conjunction of multiple filters and each filter may be shared acr...
Zhen Liu, Srinivasan Parthasarathy 0002, Anand Ran...
SBCCI
2009
ACM
187views VLSI» more  SBCCI 2009»
15 years 4 months ago
Design of low complexity digital FIR filters
The multiplication of a variable by multiple constants, i.e., the multiple constant multiplications (MCM), has been a central operation and performance bottleneck in many applicat...
Levent Aksoy, Diego Jaccottet, Eduardo Costa
106
Voted
ICC
2007
IEEE
165views Communications» more  ICC 2007»
15 years 6 months ago
Capacity Analysis of MIMO System Over Identically Independent Distributed Weibull Fading Channels
— The capacity of multiple input multiple output (MIMO) system over wireless channels has been investigated analytically and by simulation over different types of wireless fading...
Ibrahim Y. Abualhaol, Mustafa M. Matalgah