A framework for recognizing the simultaneous aspects of american sign language

C Vogler, D Metaxas - Computer Vision and Image Understanding, 2001 - Elsevier
The major challenge that faces American Sign Language (ASL) recognition now is
developing methods that will scale well with increasing vocabulary size. Unlike in spoken …

ASL recognition based on a coupling between HMMs and 3D motion analysis

C Vogler, D Metaxas - … on Computer Vision (IEEE Cat. No …, 1998 - ieeexplore.ieee.org
We present a framework for recognizing isolated and continuous American Sign Language
(ASL) sentences from three-dimensional data. The data are obtained by using physics …

[PDF][PDF] Robust speech recognition using articulatory information

K Kirchho - PhD esis, University of Bielefeld, Bielefeld, Germany, 1999 - Citeseer
Whereas most state-of-the-art speech recognition systems use spectral or cepstral
representations of the speech signal, there have also been some promising attempts at …

Adapting hidden Markov models for ASL recognition by using three-dimensional computer vision methods

C Vogler, D Metaxas - 1997 IEEE International Conference on …, 1997 - ieeexplore.ieee.org
We present an approach to continuous American sign language (ASL) recognition, which
uses as input 3D data of arm motions. We use computer vision methods for 3D object shape …

[HTML][HTML] The effect of large-scale flow on low-level frontal structure and evolution in midlatitude cyclones

DM Schultz, D Keyser, LF Bosart - Monthly weather review, 1998 - journals.ametsoc.org
The Effect of Large-Scale Flow on Low-Level Frontal Structure and Evolution in Midlatitude
Cyclones in: Monthly Weather Review Volume 126 Issue 7 (1998) Jump to Content Jump to …

Context-independent multilingual emotion recognition from speech signals

V Hozjan, Z Kačič - International journal of speech technology, 2003 - Springer
This paper presents and discusses an analysis of multilingual emotion recognition from
speech with database-specific emotional features. Recognition was performed on English …

Cross-correlation of EEG frequency bands and heart rate variability for sleep apnoea classification

H Abdullah, NC Maddage, I Cosic… - Medical & biological …, 2010 - Springer
Sleep apnoea is a sleep breathing disorder which causes changes in cardiac and neuronal
activity and discontinuities in sleep pattern when observed via electrocardiogram (ECG) and …

[PDF][PDF] Sound ontology for computational auditory scence analysis

T Nakatani, HG Okuno - AAAI/IAAI, 1998 - cdn.aaai.org
This paper proposes that sound ontology should be used both as a common vocabulary for
sound representation and as a common terminology for integrating various sound stream …

[图书][B] American sign language recognition: reducing the complexity of the task with phoneme-based modeling and parallel hidden markov models

CP Vogler - 2003 - search.proquest.com
the text directly from the original or copy submitted. Thus, some thesis and Page 1
GGGGGLGGGGGGG GGG aaL This manuscript has been reproduced from the microfilm master …

Use of Gaussian selection in large vocabulary continuous speech recognition using HMMs

KM Knill, MJF Gales, SJ Young - Proceeding of Fourth …, 1996 - ieeexplore.ieee.org
This paper investigates the use of Gaussian Selection (GS) to reduce the state likelihood
computation in HMM-based systems. These likelihood calculations contribute significantly …