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CAD
2007
Springer
13 years 7 months ago
Detection of closed sharp edges in point clouds using normal estimation and graph theory
The reconstruction of a surface model from a point cloud is an important task in the reverse engineering of industrial parts. We aim at constructing a curve network on the point c...
Kris Demarsin, Denis Vanderstraeten, Tim Volodine,...
AAAI
2010
13 years 9 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
JUCS
2011
110views more  JUCS 2011»
13 years 2 months ago
A New Approach to Water Flow Algorithm for Text Line Segmentation
: This paper proposes a new approach to water flow algorithm for the text line segmentation. Original method assumes hypothetical water flows under a few specified angles to the do...
Darko Brodic, Zoran Milivojevic
ICCCN
2007
IEEE
14 years 2 months ago
Water Level Detection from Video with Fir Filtering
— This paper proposes how to detect water level from a video signal for use of automatic river surveillance. The water level is recognized as a boundary line between the land reg...
Masahiro Iwahashi, Sakol Udomsiri
ECOOP
2007
Springer
13 years 11 months ago
Product Line Variability Refactoring Tool
With the growing academic and industrial interest in Software Product Lines (SPL), one area demanding special attention is tool support development, which is a pre-requisite for w...
Fernando Calheiros, Vilmar Nepomuceno, Paulo Borba...