Jitter and shimmer measurements have shown to be carriers of voice quality and prosodic information which enhance the performance of tasks like speaker recognition, diarization or automatic speech recognition (ASR).
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Jitter and shimmer are measures of the cycle-to-cycle variations of fundamental frequency and amplitude, respectively, which have been largely used for the ...
Jitter and shimmer are measures of the cycle-to-cycle variations of fundamental frequency and amplitude, respectively, which have been largely used for the ...
The experiments carried out on the AMI corpus show that incorporating jitter and shimmer measurements to the baseline spectral features decreases the ...
In this work we present the method that we have adopted in order to leave in search of the speaker through different measures of jitter and shimmer are ...
Jitter and shimmer - Introduction to Speech Processing
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Jan 27, 2022 · Jitter and shimmer are most clearly detected from long, sustained vowels. A commonly used jitter value is the absolute jitter.
Accuracy of Jitter and Shimmer Measurements - ScienceDirect.com
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A synthesized speech signal was used to measure the accuracy of the Jitter and Shimmer parameters calculated by a previously presented algorithm.
The current experiments have shown that jitter and shimmer can be used to provide complementary information to both spectral and prosodic systems, and that the ...
This document discusses using jitter and shimmer measurements as features for speaker recognition. Jitter measures cycle-to-cycle variations in fundamental ...
An algorithm to measure the jitter (jitta, jitter, rap and ppq5) and shimmer (ShdB, Shim, apq3 and apq5) parameters was developed.