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HCI
2009
13 years 6 months ago
Sign Language Recognition: Working with Limited Corpora
The availability of video format sign language corpora limited. This leads to a desire for techniques which do not rely on large, fully-labelled datasets. This paper covers various...
Helen Cooper, Richard Bowden
ICTA
2009
IEEE
14 years 3 months ago
SL Teacher: a Framework for teaching LSF on the Web
In this paper, we present SL Teacher, a framework for teaching French sign language using web 2.0 and virtual signer technologies. We present here the main features of the web-bas...
Jean-Paul Sansonnet, Annelies Braffort, Jér...
ICMCS
2006
IEEE
103views Multimedia» more  ICMCS 2006»
14 years 3 months ago
Multiplierless Approximation of Fast DCT Algorithms
This paper proposes an effective method for converting any fast DCT algorithm into an approximate multiplierless version. Basically it approximates any constant in the original tr...
Raymond Chan, Moon-chuen Lee
COGSCI
2007
93views more  COGSCI 2007»
13 years 9 months ago
Foundations of Representation: Where Might Graphical Symbol Systems Come From?
It has been suggested that iconic graphical signs evolve into symbolic graphical signs through repeated usage. This article reports a series of interactive graphical communication...
Simon Garrod, Nicolas Fay, John Lee, Jon Oberlande...
CSFW
2009
IEEE
14 years 3 months ago
Minimal Message Complexity of Asynchronous Multi-party Contract Signing
Multi-party contract signing protocols specify how a number of signers can cooperate in achieving a fully signed contract, even in the presence of dishonest signers. This problem h...
Sjouke Mauw, Sasa Radomirovic, Mohammad Torabi Das...