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ICMI
2010
Springer
220views Biometrics» more  ICMI 2010»
15 years 3 months ago
Visual speech synthesis by modelling coarticulation dynamics using a non-parametric switching state-space model
We present a novel approach to speech-driven facial animation using a non-parametric switching state space model based on Gaussian processes. The model is an extension of the shar...
Salil Deena, Shaobo Hou, Aphrodite Galata
ICDAR
2011
IEEE
14 years 6 months ago
A Table Detection Method for Multipage PDF Documents via Visual Seperators and Tabular Structures
—Table detection is always an important task of document analysis and recognition. In this paper, we propose a novel and effective table detection method via visual separators an...
Jing Fang, Liangcai Gao, Kun Bai, Ruiheng Qiu, Xin...
ICPR
2008
IEEE
16 years 27 days ago
Dunn's cluster validity index as a contrast measure of VAT images
This paper addresses the relationship between the Visual Assessment of cluster Tendency (VAT) algorithm and Dunn’s cluster validity index. We present an analytical comparison in...
Timothy C. Havens, James C. Bezdek, James M. Kelle...
SAC
2009
ACM
16 years 1 months ago
Visual detection of novel terrain via two-class classification
Remote sensing of terrain characteristics is an important component for autonomous operation of mobile robots in natural terrain. Often this involves classification of terrain int...
Christopher A. Brooks, Karl Iagnemma
FBIT
2007
IEEE
16 years 24 days ago
Discrimination of Virtual Environments Under Visual and Haptic Rendering Delays
Many virtual reality systems have a distributed structure for certain purposes such as more computational power, tele-presence, collaboration, and portability. However, network de...
In Lee, Seungmoon Choi