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» A Novel Approach For Detecting Symmetries in CSP Models
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ISVC
2009
Springer
13 years 11 months ago
A Novel 3D Segmentation of Vertebral Bones from Volumetric CT Images Using Graph Cuts
Bone mineral density (BMD) measurements and fracture analysis of the spine bones are restricted to the Vertebral bodies (VBs). In this paper, we present a novel and fast 3D segment...
Melih S. Aslan, Asem M. Ali, Ham M. Rara, Ben Arno...
COSIT
2007
Springer
103views GIS» more  COSIT 2007»
13 years 8 months ago
Scale-Dependent Simplification of 3D Building Models Based on Cell Decomposition and Primitive Instancing
Abstract. The paper proposes a novel approach for a scale-dependent geometric simplification of 3D building models that are an integral part of virtual cities. In contrast to real-...
Martin Kada
IROS
2009
IEEE
129views Robotics» more  IROS 2009»
14 years 1 months ago
Using symmetrical regions of interest to improve visual SLAM
— Simultaneous Localization and Mapping (SLAM) based on visual information is a challenging problem. One of the main problems with visual SLAM is to find good quality landmarks,...
Gert Kootstra, Lambert Schomaker
ICPR
2010
IEEE
14 years 20 days ago
Road Sign Detection in Images: A Case Study
Road sign identification in images is an important issue, in particular for vehicle safety applications. It is usually tackled in three stages: detection, recognition and trackin...
Rachid Belaroussi, Philippe Foucher, Jean-Philippe...
WIAMIS
2009
IEEE
14 years 1 months ago
Graph-based approach for 3D object duplicate detection
In this paper, we consider the challenging problem of object duplicate detection and localization. Several applications require efficient object duplicate detection methods, such ...
Peter Vajda, Frédéric Dufaux, Thien ...