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HYBRID
2007
Springer
14 years 3 months ago
Toward Flexible Scheduling of Real-Time Control Tasks: Reviewing Basic Control Models
We review state-space control models in order to identify timing properties that can favour flexible scheduling of real-time control tasks. First, from the state-space model of a ...
Pau Martí, Manel Velasco
ICIP
2006
IEEE
14 years 2 months ago
Fast Iterative Adaptive Reconstruction in Low-Dose CT Imaging
in Proc. IEEE Int’l Conf. on Image Processing (ICIP), pp 889-892, 2006 Traditional iterative tomographic reconstruction methods resort to gradient decent methods and require sig...
Lin Cheng, Yunqiang Chen, Tong Fang, Jason Tyan
ADMA
2006
Springer
172views Data Mining» more  ADMA 2006»
14 years 2 months ago
Experimental Comparison of Feature Subset Selection Using GA and ACO Algorithm
Abstract. Practical pattern classification and knowledge discovery problems require selecting a useful subset of features from a much larger set to represent the patterns to be cl...
Keunjoon Lee, Jinu Joo, Jihoon Yang, Vasant Honava...
ICDAR
2005
IEEE
14 years 2 months ago
Motion Deblurring for Optical Character Recognition
This paper investigates the problem of blurring caused by motion during image capture of text documents. Motion blurring prevents proper optical character recognition of the docum...
Xing Yu Qi, Li Zhang, Chew Lim Tan
ICMCS
2005
IEEE
123views Multimedia» more  ICMCS 2005»
14 years 2 months ago
An iterative power allocation algorithm in OFDM system based on power relaxation
Abstract— We present an efficient algorithm for power allocation and bit loading in multi-user OFDM system. We starts with the close-form optimum power solution based on ideal c...
Ju Wang, Jonathan C. L. Liu