Hybrid Approach to the Construction of Triangulated 3D Models of Building Interiors
ICVS '99 Proceedings of the First International Conference on Computer Vision Systems
Depth-image based full 3D modeling using trilinear interpolation and distance transform
Proceedings of the 2005 international conference on Augmented tele-existence
Towards semantic maps for mobile robots
Robotics and Autonomous Systems
Towards 3D Point cloud based object maps for household environments
Robotics and Autonomous Systems
A hierarchical concept oriented representation for spatial cognition in mobile robots
50 years of artificial intelligence
Semantic simulation engine for supervision of mobile robotic system
ICCCI'11 Proceedings of the Third international conference on Computational collective intelligence: technologies and applications - Volume Part II
Cognitive supervision and control of robotic inspection-intervention system
ICCCI'11 Proceedings of the Third international conference on Computational collective intelligence: technologies and applications - Volume Part II
Transactions on Computational Collective Intelligence IX
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A scene analysis system for the 3-D modeling of objects is presented. It combines surface reconstruction techniques with object recognition for the generation of 3-D models for computer graphic applications. The system permits the insertion of highlevel constraints, like a specific angle between two house walls, in an explicit knowledge base implemented as a semantic net. The applicability of those constraints is proved by asserting and testing hypotheses in an interpretation phase. In the case of rejection a more general constraint or model is selected. The capabilities of the system were shown for the modeling of buildings using depth from stereo and contour information. The system reconstructs the surface of the scene objects using the constraints selected in the prior interpretation.