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TSMC
2002
119views more  TSMC 2002»
9 years 1 months ago
Approximation of n-dimensional data using spherical and ellipsoidal primitives
This paper discusses the problem of approximating data points in -dimensional Euclidean space using spherical and ellipsoidal surfaces. A closed form solution is provided for spher...
Giuseppe Carlo Calafiore
TWC
2008
177views more  TWC 2008»
9 years 1 months ago
Generalized Design of Multi-User MIMO Precoding Matrices
In this paper we introduce a novel linear precoding technique. The approach used for the design of the precoding matrix is general and the resulting algorithm can address several o...
Veljko Stankovic, Martin Haardt
APPML
2006
71views more  APPML 2006»
9 years 1 months ago
The polynomial solution to the Sylvester matrix equation
For when the Sylvester matrix equation has a unique solution, this work provides a closed form solution, which is expressed as a polynomial of known matrices. In the case of non-u...
Qingxi Hu, Daizhan Cheng
ECML
2006
Springer
9 years 5 months ago
Multiple-Instance Learning Via Random Walk
This paper presents a decoupled two stage solution to the multiple-instance learning (MIL) problem. With a constructed affinity matrix to reflect the instance relations, a modified...
Dong Wang, Jianmin Li, Bo Zhang
SIGGRAPH
1993
ACM
9 years 5 months ago
On the form factor between two polygons
Form factors are used in radiosity to describe the fraction of diffusely reflected light leaving one surface and arriving at another. They are a fundamental geometric property us...
Peter Schröder, Pat Hanrahan
ICPP
1993
IEEE
9 years 5 months ago
Closed Form Solutions for Bus and Tree Networks of Processors Load Sharing A Divisible Job
Optimal load allocation for load sharing a divisible job over processors interconnected in either a bus or a tree network is considered. The processors are either equipped with fro...
Sameer M. Bataineh, Te-Yu Hsiung, Thomas G. Robert...
DATE
2010
IEEE
168views Hardware» more  DATE 2010»
9 years 5 months ago
Formal verification of analog circuits in the presence of noise and process variation
We model and verify analog designs in the presence of noise and process variation using an automated theorem prover, MetiTarski. Due to the statistical nature of noise, we propose ...
Rajeev Narayanan, Behzad Akbarpour, Mohamed H. Zak...
ICCSA
2007
Springer
9 years 7 months ago
Low-Complexity Unequal Packet Loss Protection for Real-Time Video over Ubiquitous Networks
Ubiquitous multimedia services are emerging to be available at anytime and anywhere using a variety of computing devices. In this paper, we propose a low-complexity unequal loss pr...
Hojin Ha, Changhoon Yim, Young Yong Kim
ISBI
2004
IEEE
10 years 2 months ago
A Novel Closed Form Solution for Ultrasound Calibration
This paper describes a new robust method for calibration of ultrasound probe (2D/3D). Prior to calibration, a position sensor is attached to the probe for tagging each image/volum...
Emad Boctor, Anand Viswanathan, Michael A. Choti, ...
ECCV
2008
Springer
10 years 3 months ago
Perspective Nonrigid Shape and Motion Recovery
We present a closed form solution to the nonrigid shape and motion (NRSM) problem from point correspondences in multiple perspective uncalibrated views. Under the assumption that t...
Richard Hartley, René Vidal
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