Rapid signer adaptation for continuous sign language recognition using a combined approach of eigenvoices, MLLR, and MAP
U Von Agris, C Blomer, KF Kraiss - 2008 19th International …, 2008 - ieeexplore.ieee.org
Current sign language recognition systems are still designed for signer-dependent
operation only and thus suffer from the problem of interpersonal variability in production …
operation only and thus suffer from the problem of interpersonal variability in production …
Rapid signer adaptation for isolated sign language recognition
U Von Agris, D Schneider, J Zieren… - 2006 Conference on …, 2006 - ieeexplore.ieee.org
Research in the field of sign language recognition has not yet addressed the problem of
interpersonal variance in large vocabulary on the classification level. Current recognition …
interpersonal variance in large vocabulary on the classification level. Current recognition …
Adaptive sign language recognition with Exemplar extraction and MAP/IVFS
Sign language recognition systems suffer from the problem of signer dependence. In this
letter, we propose a novel method that adapts the original model set to a specific signer with …
letter, we propose a novel method that adapts the original model set to a specific signer with …
Unsupervised adaptive sign language recognition based on hypothesis comparison guided cross validation and linguistic prior filtering
Signer adaptation is important for sign language recognition systems because a fixed
system cannot perform well on all kinds of signers. In supervised signer adaptation, the …
system cannot perform well on all kinds of signers. In supervised signer adaptation, the …
Visual modeling and feature adaptation in sign language recognition
We propose a tracking adaptation to recover from early tracking errors in sign language
recognition by optimizing the obtained tracking paths wrt the hypothesized word sequences …
recognition by optimizing the obtained tracking paths wrt the hypothesized word sequences …
The significance of facial features for automatic sign language recognition
U Von Agris, M Knorr, KF Kraiss - 2008 8th IEEE international …, 2008 - ieeexplore.ieee.org
Although facial features are considered to be essential for humans to understand sign
language, no prior research work has yet examined their significance for automatic sign …
language, no prior research work has yet examined their significance for automatic sign …
Signer-independent sign language recognition based on SOFM/HMM
The aim of sign language recognition is to provide an efficient and accurate mechanism to
transcribe sign language into text or speech. State-of-the-art sign language recognition …
transcribe sign language into text or speech. State-of-the-art sign language recognition …
Expanding training set for chinese sign language recognition
In Sign Language recognition, one of the problems is to collect enough training data. Almost
all of the statistical methods used in Sign Language Recognition suffer from this problem …
all of the statistical methods used in Sign Language Recognition suffer from this problem …
Improving signer-independence using pose estimation and transfer learning for sign language recognition
Abstract Automated Sign Language Recognition (SLR) aims to bridge the communication
gap between the hearing and the hearing disabled. Computer vision and deep learning lie …
gap between the hearing and the hearing disabled. Computer vision and deep learning lie …
Semantics constrained dictionary learning for signer-independent sign language recognition
In this paper, a sparse coding based framework is proposed for sign language recognition
(SLR), especially for the signer-independent case. To deal with the inter-signer variation, a …
(SLR), especially for the signer-independent case. To deal with the inter-signer variation, a …