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DAC
2007
ACM
14 years 9 months ago
Alembic: An Efficient Algorithm for CNF Preprocessing
Satisfiability (SAT) solvers often benefit from a preprocessing of the formula to be decided. For formulae in conjunctive normal form (CNF), subsumed clauses may be removed or par...
HyoJung Han, Fabio Somenzi
ICASSP
2008
IEEE
14 years 3 months ago
Efficient assignment algorithm for mapping multidimensional signals into the physical memory
The storage requirements in data-intensive multidimensional signal processing systems have a significant impact on the system performance as well as on essential design parameter...
Ilie I. Luican, Hongwei Zhu, Florin Balasa
MFCS
2005
Springer
14 years 2 months ago
An Efficient Algorithm for Computing Optimal Discrete Voltage Schedules
We consider the problem of job scheduling on a variable voltage processor with d discrete voltage/speed levels. We give an algorithm which constructs a minimum energy schedule for ...
Minming Li, Frances F. Yao
ISCAS
2003
IEEE
345views Hardware» more  ISCAS 2003»
14 years 2 months ago
An efficient blood vessel detection algorithm for retinal images using local entropy thresholding
This paper presents an efficient method for automatic detection and extraction of blood vessels in retinal images. Specifically, we also delineate vascular intersections/crossov...
Thitiporn Chanwimaluang, Guoliang Fan
ICDAR
1999
IEEE
14 years 1 months ago
Methodology for Flexible and Efficient Analysis of the Performance of Page Segmentation Algorithms
This paper presents part of a new DIA performance analysis framework aimed at Layout Analysis algorithm developers. A new region-representation scheme (an interval-based descripti...
Apostolos Antonacopoulos, A. Brough