Aql 2021 Book of Abstracts

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Aql 2021 Book of Abstracts AQL 2021 BOOK OF ABSTRACTS Preliminary version The 14th International Conference on Advances in Quantitative Laryngology, Voice and Speech Research (AQL) Tabla de Contenido COMPARISON OF ACOUSTIC SIGNAL QUALITY WITH RESPECT TO GLOTTAL CLOSURE BETWEEN OLD AND YOUNG EX VIVO SHEEP LARYNGES ........................................................................................................................................ 3 EFFECTS OF AGE, SEX, AND PARKINSON'S DISEASE ON KINEMATIC AND ACOUSTIC FEATURES OF PHONATORY OFFSET ................................................................................................................................................................... 4 INVESTIGATING BLUNT FORCE TRAUMA TO THE LARNYX: THE ROLE OF VERTICAL MISALIGNMENT AND VF SCARRING ................................................................................................................................................................................ 5 DISCOVERING UNDERLYING PHYSICAL PARAMETERS FROM DAILY PHONOTRAUMA INDEX DISTRIBUTIONS USING MONTE CARLO SIMULATIONS OF A LOW-DIMENSIONAL VOICE PRODUCTION MODEL ........................................................................................................................................................................................................... 6 MODELLING OF AMPLITUDE MODULATED VOCAL FRY GLOTTAL AREA WAVEFORMS USING AN ANALYSIS-BY-SYNTHESIS APPROACH ................................................................................................................................... 7 MULTI-MODAL EX VIVO SETUP FOR 3D IMAGING OF THE MEDIAL AND SUPERIOR VOCAL FOLD SURFACES IN HEMI LARYNGES ..................................................................................................................................................................... 9 PHYSICS OF PHONATION OFFSET: TOWARDS UNDERSTANDING RELATIVE FUNDAMENTAL FREQUENCY OBSERVATIONS .......................................................................................................................................................................... 10 ALTERNATIVE VOICE THERAPY METHODS FOR CLINICAL PRACTICE .................................................................... 11 RELATIONSHIPS BETWEEN DAILY SPEAKING VOICE USE AND PERSONALITY IN SINGERS WITH HEALTHY VOICES .......................................................................................................................................................................................... 12 THE RELATIONSHIP BETWEEN VOICE ONSET TIME AND INCREASES IN VOCAL EFFORT AND FUNDAMENTAL FREQUENCY.................................................................................................................................................. 13 LOMBARD EFFECT RETENTION AFTER NOISE REMOVAL IN PATIENTS WITH PHONOTRAUMATIC AND NON- PHONOTRAUMATIC VOCAL HYPERFUNCTION ................................................................................................................... 14 ANALYSIS AND COMPARISON OF DIFFERENT BIOMECHANICAL MODELS OF VOCAL PRODUCTION ............. 16 CLASSIFICATION OF VOCAL FATIGUE USING NECK SEMG WITH LEAVE-ONE-SUBJECT-OUT TESTING......... 18 EXPLORE VOICE PRODUCTION VARIABILITY THROUGH NECK SEMG CLUSTERING - CHALLENGE FOR ACCURATE LABELING OF VOCAL FATIGUE ........................................................................................................................ 19 CLINICAL VOICE BOX: DESARROLLO DE UNA APP PARA DISPOSITIVOS MÓVILES ............................................. 21 EARLY IMPACT OF COVID-19: CLINICAL VOICE PRACTICES AND LARYNGECTOMEES’ EXPERIENCES ......... 22 AUTOMATIC IDENTIFICATION OF VOICE PATHOLOGY USING DEEP NEURAL NETWORKS ............................... 23 KINEMATIC MUCOSAL WAVE MODEL OF THE VOCAL FOLDS FOR SIMULATING KYMOGRAPHIC IMAGES . 24 NEURAL-NETWORK-BASED ESTIMATION OF VOCAL FOLD KINEMATIC PARAMETERS FROM DIGITAL VIDEOKYMOGRAMS .................................................................................................................................................................. 25 PARAMETER ANALYSIS AND UNCERTAINTIES OF IMPEDANCE-BASED INVERSE FILTERING FROM NECK SURFACE ACCELERATION ....................................................................................................................................................... 26 PHONOSIM: A PATIENT-SPECIFIC COMPUTATIONAL MODELING SUITE FOR PHONOSURGERY ....................... 27 SIMVOICE – PARAMETER STUDY ON GLOTTAL INSUFFICIENCY AND APERIODIC VOCAL FOLD OSCILLATIONS ............................................................................................................................................................................ 28 AUTOMATED DETECTION AND SEGMENTATION OF GLOTTAL AREA USING DEEP-LEARNING NEURAL NETWORKS IN HIGH-SPEED VIDEOENDOSCOPY DURING CONNECTED SPEECH ....................................................... 29 VISCOELASTICITY OF HUMAN LARYNGEAL MUCUS FROM THE VOCAL FOLDS .................................................. 31 RELATIONSHIPS BETWEEN THE NECK-SURFACE ACCELERATION PARAMETERS OF THE DAILY PHONOTRAUMA INDEX AND GLOTTAL AERODYNAMIC MEASURES IN VOCALLY HEALTHY FEMALES ........... 32 AQL 2021 Bogotá, Colombia – June 7-10 P.##.1 The 14th International Conference on Advances in Quantitative Laryngology, Voice and Speech Research (AQL) A MACHINE LEARNING FRAMEWORK FOR ESTIMATING SUBGLOTTAL PRESSURE DURING RUNNING SPEECH FROM GLOTTAL AIRFLOW MEASURES ................................................................................................................. 33 A NONRANDOMIZED TRIAL FOR STUDENT TEACHERS OF AN IN-PERSON AND TELEPRACTICE GLOBAL VOICE PREVENTION AND THERAPY MODEL WITH ESTILL VOICE TRAINING ASSESSED BY THE VOICEEVALU8 APP ................................................................................................................................................................................................. 34 ACCURACY OF ACOUSTIC MEASURES OF VOICE VIA TELEPRACTICE VIDEOCONFERENCING PLATFORMS 36 PSYCHOMETRIC ANALYSIS OF AN ECOLOGICAL VOCAL EFFORT SCALE IN INDIVIDUALS WITH AND WITHOUT VOCAL HYPERFUNCTION DURING ACTIVITIES OF DAILY LIVING ............................................................ 37 POSTURE AND PHONATION: SUPRAHYOID, INFRAHYOID, AND RESPIRATORY MUSCLE ACTIVITY DURING BODY POSITION MODIFICATIONS. ......................................................................................................................................... 38 ASYMMETRIC SUPERIOR LARYNGEAL NERVE STIMULATION: INFLUENCE ON ACOUSTIC CEPSTRAL PEAK PROMINENCE AND GLOTTIS SYMMETRY AND PERTURBATION MEASURES ............................................................. 40 EFFECT ON VOCAL DOSES OF A WORKPLACE VOCAL HEALTH PROMOTION PROGRAM ................................... 42 CONCENTRATION OF HYDROXIDE PEROXIDE IN EXHALED BREATH CONDENSATE AFTER PHONOTRAUMA: A NONINVASIVE TECHNIQUE FOR MEASURE VOCAL INFLAMMATION ...................................................................... 44 EVALUATING THE RELATIONSHIP BETWEEN RELATIVE FUNDAMENTAL FREQUENCY AND THE END OF VOCAL FOLD COLLISION IN VOICING OFFSET ................................................................................................................... 46 MACHINE LEARNING CLASSIFIERS: STUDY TO CATEGORIZE HEALTHY AND PATHOLOGICAL VOICES ....... 47 APPLYING ULTRASOUND IMAGING TO VISUALIZE LARYNGEAL STRUCTURES AND FUNCTIONS IN THE PEDIATRIC POPULATION .......................................................................................................................................................... 49 EFFECT OF VOICE BIFURCATIONS ON ACOUSTIC AND ENDOSCOPIC MEASURES: CASE STUDIES .................. 51 SELF-INFORMED INSTRUMENTS APPLIED IN PATIENTS WITH UNILATERAL VOCAL CORD PARALYSIS: A SYSTEMATIC REVIEW OF THE 2010-2020 DECADE ............................................................................................................. 53 WAVELET PACKET TRANSFORM AND MULTILAYER PERCEPTRON TO IDENTIFY VOICES WITH A MILD DEGREE DEVIATION .................................................................................................................................................................. 55 INFLUENCE OF A POSTERIOR GLOTTAL OPENING ON DISSIPATED COLLISION POWER: SYNTHETIC SELF- OSCILLATING VOCAL FOLD INVESTIGATIONS .................................................................................................................. 57 INVESTIGATING ANTAGONISTIC MUSCLE CONTROL IN NON-PHONOTRAUMATIC VOCAL HYPERFUNCTION USING A TRIANGULAR BODY-COVER MODEL OF THE VOCAL FOLDS ......................................................................... 59 A COMPUTATIONAL STUDY ON THE IMPLANT SHAPE OPTIMIZATION FOR TREATMENT OF UNILATERAL VOCAL FOLD PARALYSIS ......................................................................................................................................................... 60 TESTING THE VALIDITY OF THE QUASI-STEADY ASSUMPTION IN VOCAL FOLD VIBRATION .......................... 62 AUTOMATIC SEGMENTATION OF RELATIVE FUNDAMENTAL FREQUENCY FROM CONTINUOUS SPEECH ... 64 OPENHSV: AN OPEN PLATFORM FOR LARYNGEAL HIGH-SPEED VIDEOENDOSCOPY ......................................... 66 3D LARYNGEAL IMAGING INTEGRATING PARALLEL OPTICAL COHERENCE TOMOGRAPHY WITH VIDEOSTROBOSCOPY ................................................................................................................................................................ 67 SPATIAL SEGMENTATION OF HIGH-SPEED VIDEOENDOSCOPY
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