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ICMI
2005
Springer
201views Biometrics» more  ICMI 2005»
14 years 3 months ago
A joint particle filter for audio-visual speaker tracking
In this paper, we present a novel approach for tracking a lecturer during the course of his speech. We use features from multiple cameras and microphones, and process them in a jo...
Kai Nickel, Tobias Gehrig, Rainer Stiefelhagen, Jo...
MM
2004
ACM
145views Multimedia» more  MM 2004»
14 years 3 months ago
BiReality: mutually-immersive telepresence
BiReality (a.k.a. Mutually-Immersive Telepresence) uses a teleoperated robotic surrogate to provide an immersive telepresence system for face-to-face interactions. Our goal is to ...
Norman P. Jouppi, Subu Iyer, Stan Thomas, April Sl...
PDC
2004
ACM
14 years 3 months ago
Experience clip: method for user participation and evaluation of mobile concepts
This paper describes experiences from using a field testing technique for collecting user experience information for evaluating mobile applications used in everyday life. Our tech...
Minna Isomursu, Kari Kuutti, Soili Väinä...
MM
2003
ACM
125views Multimedia» more  MM 2003»
14 years 3 months ago
Essistants
One of the challenges the service providers currently face is the ability to introduce a variety of services at a minimal cost and impact to their customers. These services often ...
Christos Tryfonas, James Schumacher
MM
2009
ACM
147views Multimedia» more  MM 2009»
14 years 2 months ago
Wearing a YouTube hat: directors, comedians, gurus, and user aggregated behavior
While existing studies on YouTube’s massive user-generated video content have mostly focused on the analysis of videos, their characteristics, and network properties, little att...
Joan-Isaac Biel, Daniel Gatica-Perez