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ICMCS
2007
IEEE
208views Multimedia» more  ICMCS 2007»
15 years 10 months ago
A Cognitive and Unsupervised Map Adaptation Approach to the Recognition of the Focus of Attention from Head Pose
In this paper, the recognition of the visual focus of attention (VFOA) of meeting participants (as defined by their eye gaze direction) from their head pose is addressed. To this ...
Jean-Marc Odobez, Sileye O. Ba
BCSHCI
2009
15 years 7 months ago
Paper-based concept map: the effects of tabletop on an expressive collaborative learning task
Augmented tabletops have recently attracted considerable attention in the literature. However, little has been known about the effects that these interfaces have on learning tasks...
Son Do-Lenh, Frédéric Kaplan, Pierre...
SC
2009
ACM
16 years 1 months ago
Lessons learned from a year's worth of benchmarks of large data clouds
In this paper, we discuss some of the lessons that we have learned working with the Hadoop and Sector/Sphere systems. Both of these systems are cloud-based systems designed to sup...
Yunhong Gu, Robert L. Grossman
ISMAR
2008
IEEE
16 years 24 days ago
Generating perceptually-correct shadows for mixed reality
Even though shadows are important for photometric consistency in Mixed Reality (MR) [1]. When human cannot perceive the inconsistency of artificial shadows which are not physicall...
Gaku Nakano, Itaru Kitahara, Yuichi Ohta
ICMCS
2005
IEEE
70views Multimedia» more  ICMCS 2005»
16 years 5 hour ago
A Multimodal Complexity Comprehension-Time Framework for Automated Presentation Synthesis
In this paper, we present a joint multimodal (audio, visual and text) framework to map the informational complexity of the media elements to comprehension time. The problem is imp...
Harini Sridharan, Aankus Mani, Hari Sundaram