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AAAI
2010
14 years 11 months ago
Error Aware Monocular Visual Odometry using Vertical Line Pairs for Small Robots in Urban Areas
We report a new error-aware monocular visual odometry method that only uses vertical lines, such as vertical edges of buildings and poles in urban areas as landmarks. Since vertic...
Ji Zhang, Dezhen Song
ICCV
2003
IEEE
15 years 12 months ago
Surface Classification Using Conformal Structures
3D surface classification is a fundamental problem in computer vision and computational geometry. Surfaces can be classified by different transformation groups. Traditional classi...
Xianfeng Gu, Shing-Tung Yau
CAV
2009
Springer
132views Hardware» more  CAV 2009»
15 years 10 months ago
Image Computation for Polynomial Dynamical Systems Using the Bernstein Expansion
This paper is concerned with the problem of computing the image of a set by a polynomial function. Such image computations constitute a crucial component in typical tools for set-b...
Thao Dang, David Salinas
IJCAI
1989
14 years 11 months ago
Negative Reasoning Using Inheritance
This paper presents methods of default reasoning which allow us to draw negative conclusions that are not available in some of the models for inheritance reasoning. Some of these ...
Lin Padgham
SIGSOFT
1998
ACM
15 years 2 months ago
Reengineering Class Hierarchies Using Concept Analysis
The design of a class hierarchy may be imperfect. For example, a class C may contain a member m not accessed in any C-instance, an indication that m could be eliminated, or moved ...
Gregor Snelting, Frank Tip