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» Programs as polygraphs: computability and complexity
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CORR
2011
Springer
172views Education» more  CORR 2011»
14 years 10 months ago
Improving Strategies via SMT Solving
We consider the problem of computing numerical invariants of programs by abstract interpretation. Our method eschews two traditional sources of imprecision: (i) the use of widenin...
Thomas Martin Gawlitza, David Monniaux
VLSID
2002
IEEE
177views VLSI» more  VLSID 2002»
16 years 3 months ago
RTL-Datapath Verification using Integer Linear Programming
Satisfiability of complex word-level formulas often arises as a problem in formal verification of hardware designs described at the register transfer level (RTL). Even though most...
Raik Brinkmann, Rolf Drechsler
CRV
2008
IEEE
205views Robotics» more  CRV 2008»
15 years 10 months ago
Accurate Boundary Localization using Dynamic Programming on Snakes
The extraction of contours using deformable models, such as snakes, is a problem of great interest in computer vision, particular in areas of medical imaging and tracking. Snakes ...
Akshaya Kumar Mishra, Paul W. Fieguth, David A. Cl...
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HRI
2006
ACM
15 years 9 months ago
Developer oriented visualisation of a robot program
Robot programmers are faced with the challenging problem of understanding the robot’s view of its world, both when creating and when debugging robot software. As a result tools ...
T. H. J. Collett, B. A. MacDonald
CORR
2008
Springer
99views Education» more  CORR 2008»
15 years 3 months ago
The meaning of concurrent programs
system during a single processor cycle. But we can abstract out properties of the sequences and focus on the properties of interest. The "specifications" given here are i...
Victor Yodaiken