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ISBI
2007
IEEE
14 years 4 months ago
Direct Reconstruction of Spiral Mri Using Least Squares Quantization Table
The least squares quantization table (LSQT) method is proposed to accelerate the direct Fourier transform for reconstructing images from nonuniformly sampled data, similar to the ...
Dong Liang, Edmund Y. Lam, George S. K. Fung
ISCAS
2005
IEEE
170views Hardware» more  ISCAS 2005»
14 years 3 months ago
Quantized LDPC decoder design for binary symmetric channels
Abstract— Binary Symmetric Channels (BSC) like the Interchip buses and the Intra-chip buses are gaining a lot of attention due to their widespread use with multimedia storage dev...
Rohit Singhal, Gwan S. Choi, Rabi N. Mahapatra
CDC
2009
IEEE
120views Control Systems» more  CDC 2009»
14 years 2 months ago
Networked and quantized control systems with communication delays
— There are many communication imperfections in networked control systems (NCSs) such as varying sampling/transmission intervals, varying delays, possible packet loss, communicat...
W. P. M. H. Heemels, Dragan Nesic, Andrew R. Teel,...
IDEAL
2000
Springer
14 years 1 months ago
Quantization of Continuous Input Variables for Binary Classification
Quantization of continuous variables is important in data analysis, especially for some model classes such as Bayesian networks and decision trees, which use discrete variables. Of...
Michal Skubacz, Jaakko Hollmén
APVIS
2006
13 years 11 months ago
Mesh simplification using ellipsoidal schema for isotropic quantization of face-normal vectors
In this paper, we present a method for simplification of arbitrary 3D meshes that is based on Isotropic Quantization of face-normal vectors. There are three stages. Firstly, a cod...
Ganesan Subramaniam, Kenneth Ong