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CHI
1999
ACM
13 years 11 months ago
Chat Circles
Although current online chat environments provide new opportunities for communication, they are quite constrained in their ability to convey many important pieces of social inform...
Fernanda B. Viégas, Judith S. Donath
ACE
2004
200views Education» more  ACE 2004»
13 years 8 months ago
Making Large Class Teaching More Adaptive With the Logic-ITA
1 Adaptive teaching does not usually rhyme with large number of students in class. Given the small amount of face to face and the disproportionate ratio, teachers have to use their...
Kalina Yacef
GRAPHICSINTERFACE
1996
13 years 8 months ago
Topological Evolution of Surfaces
This paper presents a framework for generating smoothlooking transformations between pairs of surfaces that may differ in topology. The user controls the transformation by specify...
Douglas DeCarlo, Jean H. Gallier
CA
1998
IEEE
13 years 11 months ago
Real-Time Facial Animation based upon a Bank of 3D Facial Expressions
The importance of faces in human interaction explains the desire for synthetic faces as a communication vehicle in computer graphics. Unfortunately, animating a face is a very com...
C. Kouadio, Pierre Poulin, P. Lachapelle
ICCV
2007
IEEE
14 years 1 months ago
Pose and Gaze Estimation in Multi-camera Networks for Non-restrictive HCI
Multi-camera networks offer potentials for a variety of novel human-centric applications through provisioning of rich visual information. In this paper, face orientation analysis ...
Chung-Ching Chang, Chen Wu, Hamid K. Aghajan