Results 21 to 30 of about 2,645,934 (333)

Phonetic Segmentation using a Wavelet-based Speech Cepstral Features and Sparse Representation Classifier

open access: yesJournal of Telecommunications and Information Technology, 2021
Speech segmentation is the process of dividing speech signal into distinct acoustic blocks that could be words, syllables or phonemes. Phonetic segmentation is about finding the exact boundaries for the different phonemes that composes a specific speech
Ihsan Al-Hassani   +2 more
doaj   +1 more source

Voiced-Unvoiced-Silence Detection of Speech Signal using Combined Spectro-Temporal Features

open access: yesFuzzy Optimization and Modeling, 2022
This paper presents a new method for classification of voiced, unvoiced and silence segments of speech signal. In the proposed method, combination of spectro-temporal features is used for speech segmentation.
Nafiseh Esfandian
doaj   +1 more source

Speaking clearly improves speech segmentation by statistical learning under optimal listening conditions

open access: yesLaboratory Phonology, 2021
This study investigated the effect of speaking style on speech segmentation by statistical learning under optimal and adverse listening conditions. Similar to the intelligibility and memory benefits found in previous studies, enhanced acoustic-phonetic ...
Rajka Smiljanic, Zhe-chen Guo
doaj   +2 more sources

NOVEL APPROACH BASED ON TIME-FREQUENCY ANALYSIS FOR SEGMENTATION OF SPEECH SIGNALS

open access: yesИзмерение, мониторинг, управление, контроль, 2022
Background. The accuracy of speech signal segmentation depends directly on the parameters used to determine the boundaries of the beginning and the end of informative fragments in a continuous speech stream.
A.K. Alimuradov   +3 more
doaj   +1 more source

OCP- PLACE in Speech Segmentation [PDF]

open access: yesLanguage and Speech, 2013
OCP-Place, a cross-linguistically well-attested constraint against pairs of consonants with shared [place], is psychologically real. Studies have shown that the processing of words violating OCP-Place is inhibited. Functionalists assume that OCP arises as a consequence of low-level perception: a consonant following another with the same [place] cannot ...
Boll-Avetisyan, Natalie, Kager, Rene
openaire   +5 more sources

Speaker segmentation and clustering [PDF]

open access: yes, 2008
07.08.13 KB. Ok to add the accepted version to Spiral, Elsevier says ok whlile mandate not enforced.This survey focuses on two challenging speech processing topics, namely: speaker segmentation and speaker clustering. Speaker segmentation aims at finding
Kotti, Margarita   +5 more
core   +1 more source

Domain-Specific Expectations in Music Segmentation

open access: yesBrain Sciences, 2019
The acoustic cues that guide the assignment of phrase boundaries in music (pauses and pitch movements) overlap with those that are known for speech prosody.
Susana Silva   +2 more
doaj   +1 more source

Automatic Database Segmentation using Hybrid Spectrum -Visual Approach [PDF]

open access: yesThe Egyptian Journal of Language Engineering, 2021
Nowadays automated segmentation of speech signals has been attracted many of researchers all-over the world, Many speech processing systems require segmentation of speech waveform into principal acoustic units.
Manar Gbaily
doaj   +1 more source

An Improved Speech Segmentation and Clustering Algorithm Based on SOM and K-Means

open access: yes, 2020
This paper studies the segmentation and clustering of speaker speech. In order to improve the accuracy of speech endpoint detection, the traditional double-threshold short-time average zero-crossing rate is replaced by a better spectrum centroid feature,
Nan Jiang, Ting Liu
semanticscholar   +1 more source

Temporally Segmented Speech [PDF]

open access: yesThe Journal of the Acoustical Society of America, 1972
Alternated and interrupted speech both show a minimum of intelligibility when the bursts of speech reaching the listener last about 150 msec. A similar effect occurs with “temporally segmented” speech, which is made by splicing silent intervals into a recording of continuous speech, thus dividing it up into “speech intervals” separated from each other ...
openaire   +2 more sources

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