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96
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CAV
2003
Springer
108views Hardware» more  CAV 2003»
15 years 6 months ago
Linear Invariant Generation Using Non-linear Constraint Solving
Abstract. We present a new method for the generation of linear invariants which reduces the problem to a non-linear constraint solving problem. Our method, based on Farkas’ Lemma...
Michael Colón, Sriram Sankaranarayanan, Hen...
99
Voted
ICIAP
2005
ACM
16 years 25 days ago
A New Efficient Method for Producing Global Affine Invariants
This paper introduces a new efficient way for computing affine invariant features from gray-scale images. The method is based on a novel image transform which produces infinitely m...
Esa Rahtu, Janne Heikkilä, Mikko Salo
92
Voted
ICIAP
1999
ACM
15 years 5 months ago
Learning Visual Operators from Examples: A New Paradigm in Image Processing
This paper presents a general strategy for designing efficient visual operators. The approach is highly task oriented and what constitutes the relevant information is defined by...
Hans Knutsson, Magnus Borga
93
Voted
ADCM
2007
84views more  ADCM 2007»
15 years 26 days ago
A non-linear circle-preserving subdivision scheme
We describe a new method for constructing a sequence of refined polygons, which starts with a sequence of points and associated normals. The newly generated points are sampled fr...
Pavel Chalmovianský, Bert Jüttler
106
Voted
CADE
2008
Springer
15 years 2 months ago
Aligator: A Mathematica Package for Invariant Generation (System Description)
We describe the new software package Aligator for automatically inferring polynomial loop invariants. The package combines algorithms from symbolic summation and polynomial algebra...
Laura Kovács