5901 search results - page 642 / 1181 » Virtual Learning Environments |
210
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VC
2008
15 years 7 months ago
2008
Illumination rendering including environment lighting, indirect illumination, and subsurface scattering plays for many graphics applications such as games and VR systems. However, ...
171
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LDVF
2000
15 years 7 months ago
2000
In this paper we describe Lokutor, a virtual human. Lokutor is a partially autonomous agent, inhabiting a 3D virtual environment. The agent can be controlled via natural language ...
172
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AMI
2010
Springer
15 years 6 months ago
2010
Springer
The DFKI Competence Center for Ambient Assisted Living (CCAAL) is a cross-project and cross-department virtual organization within the German Research Center for Artificial Intell...
186
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VR
2010
IEEE
15 years 5 months ago
2010
IEEE
We propose a novel interface called Twinkle for interacting with an arbitrary physical surface using a handheld projector and a camera. When a user flashes a projection light on ...
208
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HCI
2009
15 years 5 months ago
2009
This paper presents a multimodal framework for the communication between blind and hearing impaired people. The algorithms that are developed are based on the concept of modality r...