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WACV
2002
IEEE
14 years 1 months ago
Automatic Pose Estimation of Complex 3D Building Models
3D models of urban sites with geometry and facade textures are needed for many planning and visualization applications. Approximate 3D wireframe model can be derived from aerial i...
Sung Chun Lee, Soon Ki Jung, Ramakant Nevatia
KBSE
1998
IEEE
14 years 11 days ago
A Visualization Concept for Hierarchical Object Models
Most current object modeling methods and tools have weaknesses both in the concepts of hierarchical decomposition and in the visualization of these hierarchies. Some methods do no...
Stefan Berner, Stefan Joos, Martin Glinz, Martin A...
AIED
2009
Springer
13 years 11 months ago
Modeling Helping Behavior in an Intelligent Tutor for Peer Tutoring
Giving effective help is an important collaborative skill that leads to improved learning for both the help-giver and help-receiver. Adding intelligent tutoring to student interact...
Erin Walker, Nikol Rummel, Kenneth R. Koedinger
APSEC
2006
IEEE
13 years 10 months ago
Using Operational Architecture to Model Embedded Software
Almost methods in embedded software modeling take software architecture as one of the crucial parts of the design process. Since a principal role of embedded software is the inter...
Sang-Uk Jeon, Jang-Eui Hong, Doo-Hwan Bae
COSIT
2007
Springer
103views GIS» more  COSIT 2007»
13 years 10 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