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ICPR
2006
IEEE
14 years 8 months ago
Uncertainties-driven Surface Morphing: The case of Photo-realistic Transitions between Facial Expressions
Reproduction of facial animation play a fundamental role in applications requiring human-computer interactions The objective of this paper is to introduce a geometric mechanism th...
Charlotte Ghys, Maxime Taron, Nikos Paragios
ICPR
2004
IEEE
14 years 8 months ago
Automated Visual Identification of Characters in Situation Comedies
The objectives of the work described in this paper are simply stated: given examples of a particular person and an unlabelled video, we wish to find every instance of that person ...
Andrew Zisserman, Mark Everingham
ICML
2000
IEEE
14 years 8 months ago
Reinforcement Learning in POMDP's via Direct Gradient Ascent
This paper discusses theoretical and experimental aspects of gradient-based approaches to the direct optimization of policy performance in controlled ??? ?s. We introduce ??? ?, a...
Jonathan Baxter, Peter L. Bartlett
CHI
2009
ACM
14 years 8 months ago
The design and evaluation of multi-finger mouse emulation techniques
We explore the use of multi-finger input to emulate full mouse functionality, such as the tracking state, three buttons, and chording. We first present the design space for such t...
Justin Matejka, Tovi Grossman, Jessica Lo, George ...
CHI
2009
ACM
14 years 8 months ago
Some statistical analyses of CHI
In this paper I show a variety of ways to represent and think about statistical aspects of CHI and its sister conferences. In particular, I look at author counts, gender analysis,...
Joseph Kaye