Glottal inverse filtering (GIF) refers to technology to estimate the source of voiced speech, the glottal flow, from speech signals. When a new GIF algorithm is proposed, its accuracy needs to be evaluated. However, the evaluation of GIF is problematic because the ground truth, the real glottal volume velocity signal generated by the vocal folds, cannot be recorded non-invasively from natural speech. This absence of the ground truth has been circumvented in most previous GIF studies by using simple linear source-filter synthesis techniques with known artificial glottal flow models and all-pole vocal tract filters. Moreover, in a few previous studies, physical modeling of speech production has been utilized in synthesis of the test data for ...
In the domain of automatic speaker verification, one of the challenges is to keep the malevolent pe...
Glottal inverse filtering is a noninvasive method for getting the glottal flow estimate from the spe...
Speech is a fundamental method of human communication that allows conveying information between peop...
The aim of this study is to comparatively review and evaluate three variants of the glottal inverse ...
The flow of air through the glottis, the glottal volume-velocity, reflects the action of the vocal f...
Glottal volume velocity waveform, the acoustical excitation of voiced speech, cannot be acquired thr...
High-speed videoendoscopy, glottal inverse filtering, and physical modeling can be used to obtain co...
This paper presents a new glottal inverse filtering (GIF) method that utilizes a Markov chain Monte ...
This paper studies the use of glottal inverse filtering together with a biomechanical model of the v...
Estimation of glottal source information can be performed non-invasively from speech by using glotta...
Glottal inverse filtering is of potential use in a wide range of speech processing applications. As ...
A new method is proposed for solving the glottal inverse filtering (GIF) problem. The goal of GIF is...
Abstract: Source-tract decomposition (or glottal flow estimation) is one of the basic problems of sp...
This paper presents a new glottal inverse filtering (GIF) method that utilizes Markov chain Monte Ca...
In speech analysis, the information about the glottal source is obtained from speech by using glotta...
In the domain of automatic speaker verification, one of the challenges is to keep the malevolent pe...
Glottal inverse filtering is a noninvasive method for getting the glottal flow estimate from the spe...
Speech is a fundamental method of human communication that allows conveying information between peop...
The aim of this study is to comparatively review and evaluate three variants of the glottal inverse ...
The flow of air through the glottis, the glottal volume-velocity, reflects the action of the vocal f...
Glottal volume velocity waveform, the acoustical excitation of voiced speech, cannot be acquired thr...
High-speed videoendoscopy, glottal inverse filtering, and physical modeling can be used to obtain co...
This paper presents a new glottal inverse filtering (GIF) method that utilizes a Markov chain Monte ...
This paper studies the use of glottal inverse filtering together with a biomechanical model of the v...
Estimation of glottal source information can be performed non-invasively from speech by using glotta...
Glottal inverse filtering is of potential use in a wide range of speech processing applications. As ...
A new method is proposed for solving the glottal inverse filtering (GIF) problem. The goal of GIF is...
Abstract: Source-tract decomposition (or glottal flow estimation) is one of the basic problems of sp...
This paper presents a new glottal inverse filtering (GIF) method that utilizes Markov chain Monte Ca...
In speech analysis, the information about the glottal source is obtained from speech by using glotta...
In the domain of automatic speaker verification, one of the challenges is to keep the malevolent pe...
Glottal inverse filtering is a noninvasive method for getting the glottal flow estimate from the spe...
Speech is a fundamental method of human communication that allows conveying information between peop...