29 citations · 84 across the 9 of their papers we have counts for
6 papers · 1 filter
Generative Self-training for Cross-domain Unsupervised Tagged-to-Cine MRI Synthesis
Xiaofeng Liu, Fangxu Xing, Maureen Stone +5
Self-training based unsupervised domain adaptation (UDA) has shown great potential to address the problem of domain shift, when applying a trained deep learning model in a source d…
A Deep Joint Sparse Non-negative Matrix Factorization Framework for Identifying the Common and Subject-specific Functional Units of Tongue Motion During Speech
Jonghye Woo, Fangxu Xing, Jerry L. Prince +5
Intelligible speech is produced by creating varying internal local muscle groupings -- i.e., functional units -- that are generated in a systematic and coordinated manner. There ar…
A Sparse Non-negative Matrix Factorization Framework for Identifying Functional Units of Tongue Behavior from MRI
Jonghye Woo, Jerry L. Prince, Maureen Stone +8
Muscle coordination patterns of lingual behaviors are synergies generated by deforming local muscle groups in a variety of ways. Functional units are functional muscle groups of lo…
Speech Map: A Statistical Multimodal Atlas of 4D Tongue Motion During Speech from Tagged and Cine MR Images
Jonghye Woo, Fangxu Xing, Maureen Stone +6
Quantitative measurement of functional and anatomical traits of 4D tongue motion in the course of speech or other lingual behaviors remains a major challenge in scientific research…
Development of a 3D tongue motion visualization platform based on ultrasound image sequences
Kele Xu, Yin Yang, Aurore Jaumard-Hakoun +5
This article describes the development of a platform designed to visualize the 3D motion of the tongue using ultrasound image sequences. An overview of the system design is given a…
Tongue contour extraction from ultrasound images based on deep neural network
Aurore Jaumard-Hakoun, Kele Xu, Pierre Roussel-Ragot +2
Studying tongue motion during speech using ultrasound is a standard procedure, but automatic ultrasound image labelling remains a challenge, as standard tongue shape extraction met…