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» A Case-Based Approach to Information Integration
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IAT
2008
IEEE
15 years 5 months ago
Structured Learning of Component Dependencies in AmI Systems
As information and communication technologies are becoming an integral part of our homes, the demand for AmI systems with assistive functionality is increasing. A great effort has...
Todor Dimitrov, Josef Pauli, Edwin Naroska, Christ...
AI
2007
Springer
15 years 5 months ago
Head gestures for perceptual interfaces: The role of context in improving recognition
Head pose and gesture offer several conversational grounding cues and are used extensively in face-to-face interaction among people. To recognize visual feedback efficiently, hum...
Louis-Philippe Morency, Candace L. Sidner, Christo...
CGF
2010
148views more  CGF 2010»
15 years 5 months ago
Hardware-Assisted Projected Tetrahedra
We present a flexible and highly efficient hardware-assisted volume renderer grounded on the original Projected Tetrahedra (PT) algorithm. Unlike recent similar approaches, our me...
André Maximo, Ricardo Marroquim, Ricardo C....
CGF
2008
80views more  CGF 2008»
15 years 5 months ago
Sketching and Composing Widgets for 3D Manipulation
We present an interface for 3D object manipulation in which standard transformation tools are replaced with transient 3D widgets invoked by sketching context-dependent strokes. Th...
Ryan Schmidt, Karan Singh, Ravin Balakrishnan
CGF
2008
126views more  CGF 2008»
15 years 5 months ago
Results of a User Study on 2D Hurricane Visualization
We present the results from a user study looking at the ability of observers to mentally integrate wind direction and magnitude over a vector field. The data set chosen for the st...
Joel P. Martin, J. Edward Swan II, Robert J. Moorh...