Search Results - "Deliyski, Dimitar"

Non-Linear Image Distortions in Flexible Fiberoptic Endoscopes and their Effects on Calibrated Horizontal Measurements Using High-Speed Videoendoscopy by Ghasemzadeh, Hamzeh, Deliyski, Dimitar D.

“…Laryngeal images obtained via high-speed videoendoscopy are an invaluable source of information for the advancement of voice science because they can capture…”
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External Validity of Calibrated Measurements from a Laser-Projection Transnasal Fiberoptic High-Speed Videoendoscopy System by Ghasemzadeh, Hamzeh, Imani Azad, Ali, Deliyski, Dimitar D.

“…Evidence-based practice and precision medicine can significantly benefit from the ability to perform calibrated spatial measurements (eg, mm) from endoscopic…”
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Framework for Indirect Spatial Calibration of the Horizontal Plane of Endoscopic Laryngeal Images by Ghasemzadeh, Hamzeh, Deliyski, Dimitar D., Hillman, Robert E., Mehta, Daryush D.

“…Calibrated horizontal-plane measurements from laryngeal images could contribute significantly to refining evidence-based practice and developing…”
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Detection of Vocal Fold Image Obstructions in High-Speed Videoendoscopy During Connected Speech in Adductor Spasmodic Dysphonia: A Convolutional Neural Networks Approach by Yousef, Ahmed M., Deliyski, Dimitar D., Zacharias, Stephanie R.C., Naghibolhosseini, Maryam

“…Adductor spasmodic dysphonia (AdSD) is a neurogenic voice disorder, affecting the intrinsic laryngeal muscle control. AdSD leads to involuntary laryngeal…”
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Supraglottic Laryngeal Maneuvers in Adductor Laryngeal Dystonia During Connected Speech by Naghibolhosseini, Maryam, Henry, Trent M., Zayernouri, Mohsen, Zacharias, Stephanie R.C., Deliyski, Dimitar D.

“…Adductor laryngeal dystonia (AdLD) disrupts fine motor movements of vocal folds during speech, resulting in a strained, broken, and strangled voice. Laryngeal…”
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A Deep Learning Approach for Quantifying Vocal Fold Dynamics during Connected Speech Using Laryngeal High-Speed Videoendoscopy by Yousef, Ahmed M, Deliyski, Dimitar D, Zacharias, Stephanie R. C, de Alarcon, Alessandro, Orlikoff, Robert F, Naghibolhosseini, Maryam

“…Purpose: Voice disorders are best assessed by examining vocal fold dynamics in connected speech. This can be achieved using flexible laryngeal high-speed…”
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Deep-Learning-Based Representation of Vocal Fold Dynamics in Adductor Spasmodic Dysphonia during Connected Speech in High-Speed Videoendoscopy by Yousef, Ahmed M, Deliyski, Dimitar D, Zacharias, Stephanie R C, Naghibolhosseini, Maryam

“…Adductor spasmodic dysphonia (AdSD) is a neurogenic dystonia, which causes spasms of the laryngeal muscles. This disorder mainly affects production of…”
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Spatial Segmentation for Laryngeal High-Speed Videoendoscopy in Connected Speech by Yousef, Ahmed M., Deliyski, Dimitar D., Zacharias, Stephanie R.C., de Alarcon, Alessandro, Orlikoff, Robert F., Naghibolhosseini, Maryam

“…This study proposes a new computational framework for automated spatial segmentation of the vocal fold edges in high-speed videoendoscopy (HSV) data during…”
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Deep-Learning-Based Analysis of Glottal Attack and Offset Times in Adductor Laryngeal Dystonia by Yousef, Ahmed M., Deliyski, Dimitar D., Zayernouri, Mohsen, Zacharias, Stephanie R.C., Naghibolhosseini, Maryam

“…Diagnosis of adductor Laryngeal dystonia (AdLD) is challenging as it mimics voice features of other voice disorders. This could lead to misdiagnosis (or…”
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Utility of Laryngeal High-speed Videoendoscopy in Clinical Voice Assessment by Zacharias, Stephanie R.C, Deliyski, Dimitar D, Gerlach, Terri Treman

“…Summary Objective This study aimed to assess the utility of laryngeal high-speed videoendoscopy (HSV) as a clinical tool. Design This is a prospective study of…”
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Quantitative Analysis of Vocal Fold Vibration using High-Speed Videoendoscopy in Children with and without Bilateral Lesions by Zacharias, Stephanie R.C., de Alarcon, Alessandro, Deliyski, Dimitar D.

“…To provide data on the measurable vocal fold vibratory differences in children with and without vocal fold lesions using high-speed videoendoscopy. Prospective…”
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Automated Measurement of Vocal Fold Vibratory Asymmetry from High-Speed Videoendoscopy Recordings by Mehta, Daryush D, Deliyski, Dimitar D, Quatieri, Thomas F, Hillman, Robert E

“…Purpose: In prior work, a manually derived measure of vocal fold vibratory phase asymmetry correlated to varying degrees with visual judgments made from…”
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Efficacy of Videostroboscopy and High-Speed Videoendoscopy to Obtain Functional Outcomes From Perioperative Ratings in Patients With Vocal Fold Mass Lesions by Powell, Maria E., Deliyski, Dimitar D., Zeitels, Steven M., Burns, James A., Hillman, Robert E., Gerlach, Terri Treman, Mehta, Daryush D.

“…A major limitation of comparing the efficacy of videostroboscopy (VS) and high-speed videoendoscopy (HSV) is the lack of an objective reference by which to…”
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State of the art laryngeal imaging: research and clinical implications by Deliyski, Dimitar D, Hillman, Robert E

“…This study provides a review of the latest advances in videostroboscopy, videokymography and high-speed videoendoscopy, and outlines the development of new…”
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Laryngeal Imaging Study of Glottal Attack/Offset Time in Adductor Spasmodic Dysphonia during Connected Speech by Naghibolhosseini, Maryam, Zacharias, Stephanie R C, Zenas, Sarah, Levesque, Farrah, Deliyski, Dimitar D

“…Adductor spasmodic dysphonia (AdSD) disrupts laryngeal muscle control during speech and, therefore, affects the onset and offset of phonation. In this study,…”
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Laryngeal High-Speed Videoendoscopy: Rationale and Recommendation for Accurate and Consistent Terminology by Deliyski, Dimitar D, Hillman, Robert E, Mehta, Daryush D

“…Purpose: The authors discuss the rationale behind the term "laryngeal high-speed videoendoscopy" to describe the application of high-speed endoscopic imaging…”
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Laser-Calibrated System for Transnasal Fiberoptic Laryngeal High-Speed Videoendoscopy by Deliyski, Dimitar D., Shishkov, Milen, Mehta, Daryush D., Ghasemzadeh, Hamzeh, Bouma, Brett, Zañartu, Matias, de Alarcon, Alessandro, Hillman, Robert E.

“…The design specifications and experimental characteristics of a newly developed laser-projection transnasal flexible endoscope coupled with a high-speed…”
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Method for Vertical Calibration of Laser-Projection Transnasal Fiberoptic High-Speed Videoendoscopy by Ghasemzadeh, Hamzeh, Deliyski, Dimitar D., Ford, David S., Kobler, James B., Hillman, Robert E., Mehta, Daryush D.

“…The ability to provide absolute calibrated measurement of the laryngeal structures during phonation is of paramount importance to voice science and clinical…”
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Temporal Segmentation for Laryngeal High-Speed Videoendoscopy in Connected Speech by Naghibolhosseini, Maryam, Deliyski, Dimitar D, Zacharias, Stephanie R.C, de Alarcon, Alessandro, Orlikoff, Robert F

“…Summary Objective This study proposes a gradient-based method for temporal segmentation of laryngeal high-speed videoendoscopy (HSV) data obtained during…”
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Laryngeal Image Processing of Vocal Folds Motion by Andrade-Miranda, Gustavo, Stylianou, Yannis, Deliyski, Dimitar D., Godino-Llorente, Juan Ignacio, Henrich Bernardoni, Nathalie

“…This review provides a comprehensive compilation, from a digital image processing point of view of the most important techniques currently developed to…”
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