Udantha R. Abeyratne

Publication Activity (10 Years)

Years Active: 2001-2021
Publications (10 Years): 17

Top Topics

Automatic Identification

Symbol Recognition

Top Venues

Biomed. Signal Process. Control.

IEEE Trans. Biomed. Eng.

Publications

Karen McCloy, Brett Duce, Craig Hukins, Udantha R. Abeyratne
Mapping Sleep Spindle Characteristics to Vigilance Outcomes in Patients with Obstructive Sleep Apnea. EMBC (2021)
Scott Claxton, Paul Porter, Joanna Brisbane, Natasha Bear, Javan Wood, Vesa T. Peltonen, Phillip Della, Claire Smith, Udantha R. Abeyratne
Identifying acute exacerbations of chronic obstructive pulmonary disease using patient-reported symptoms and cough feature analysis. npj Digit. Medicine 4 (2021)
Roneel V. Sharan, Udantha R. Abeyratne, Vinayak R. Swarnkar, Paul Porter
Automatic Croup Diagnosis Using Cough Sound Recognition. IEEE Trans. Biomed. Eng. 66 (2) (2019)
Mrunal N. Markandeya, Udantha R. Abeyratne
Smart Phone based Snoring Sound analysis to Identify Upper Airway Obstructions. EMBC (2019)
Dulip L. Herath, Udantha R. Abeyratne, Craig Hukins, Mrunal N. Markandeya
An Investigation of Critical Frequency Sub-bands of Snoring Sounds for OSA Diagnosis. EMBC (2019)
Vinayak R. Swarnkar, Udantha R. Abeyratne, Brett Duce, Roneel V. Sharan, Craig Hukins, Karen McCloy
Night-Time Brain Inter-Hemispheric Asynchrony in Sleep Apnea Patients Carry Information on Neuropsychological Impairment. BioCAS (2019)
Karen McCloy, Roneel V. Sharan, Udantha R. Abeyratne, Brett Duce, Craig Hukins, Vinayak R. Swarnkar
Using Polysomnographic Data to Investigate Symptom Clusters Associated with Cognitive Decline in Patients with Obstructive Sleep Apnea. BioCAS (2019)
Roneel V. Sharan, Udantha R. Abeyratne, Vinayak R. Swarnkar, Paul Porter
Corrections to "Automatic Croup Diagnosis Using Cough Sound Recognition". IEEE Trans. Biomed. Eng. 66 (5) (2019)
Mrunal N. Markandeya, Udantha R. Abeyratne, Roneel V. Sharan, Craig Hukins, Brett Duce, Karen McCloy
Severity Analysis of Upper Airway Obstructions: Oesophageal Pressure Versus Snoring Sounds. BioCAS (2019)
Mrunal N. Markandeya, Udantha R. Abeyratne, Craig Hukins
Characterisation of upper airway obstructions using wide-band snoring sounds. Biomed. Signal Process. Control. 46 (2018)
Takahiro Emoto, Udantha R. Abeyratne, Kenichiro Kawano, Takuya Okada, Osamu Jinnouchi, Ikuji Kawata
Detection of sleep breathing sound based on artificial neural network analysis. Biomed. Signal Process. Control. 41 (2018)
Vinayak R. Swarnkar, Udantha R. Abeyratne, Roneel V. Sharan
Automatic picking of snore events from overnight breath sound recordings. EMBC (2017)
Shahin Akhter, Udantha R. Abeyratne, Vinayak Swarnkar
Characterizing the NREM/REM sleep specific obstructive sleep apnea severity using snore sounds. EMBC (2017)
Roneel V. Sharan, Udantha R. Abeyratne, Vinayak R. Swarnkar, Paul Porter
Cough sound analysis for diagnosing croup in pediatric patients using biologically inspired features. EMBC (2017)
Shafaf Alam, Surya P. N. Singh, Udantha R. Abeyratne
Considerations of handheld respiratory rate estimation via a stabilized Video Magnification approach. EMBC (2017)
Shahin Akhter, Udantha R. Abeyratne, Vinayak Swarnkar
Characterization of REM/NREM sleep using breath sounds in OSA. Biomed. Signal Process. Control. 25 (2016)
Ryo Nonaka, Takahiro Emoto, Udantha R. Abeyratne, Osamu Jinnouchi, Ikuji Kawata, Hiroki Ohnishi, Masatake Akutagawa, Shinsuke Konaka, Yohsuke Kinouchi
Automatic snore sound extraction from sleep sound recordings via auditory image modeling. Biomed. Signal Process. Control. 27 (2016)
Yusuf A. Amrulloh, Udantha R. Abeyratne, Vinayak Swarnkar, Rina Triasih, Amalia Setyati
Automatic cough segmentation from non-contact sound recordings in pediatric wards. Biomed. Signal Process. Control. 21 (2015)
Keegan Kosasih, Udantha R. Abeyratne, Vinayak Swarnkar, Rina Triasih
Wavelet Augmented Cough Analysis for Rapid Childhood Pneumonia Diagnosis. IEEE Trans. Biomed. Eng. 62 (4) (2015)
Vinayak Swarnkar, Udantha R. Abeyratne
Bispectral analysis of single channel EEG to estimate macro-sleep-architecture. Int. J. Medical Eng. Informatics 6 (1) (2014)
Shahin Akhter, Udantha R. Abeyratne, Vinayak Swarnkar
Variations of snoring properties with macro sleep stages in a population of Obstructive Sleep Apnea patients. EMBC (2013)
Vinayak Swarnkar, Udantha R. Abeyratne, Yusuf A. Amrulloh, Craig Hukins, Rina Triasih, Amalia Setyati
Neural network based algorithm for automatic identification of cough sounds. EMBC (2013)
Dulip L. Herath, Udantha R. Abeyratne, Craig Hukins
HMM-based snorer group recognition for Sleep Apnea diagnosis. EMBC (2013)
Udantha R. Abeyratne, Vinayak Swarnkar, Rina Triasih, Amalia Setyati
Cough Sound Analysis - A new tool for diagnosing Pneumonia. EMBC (2013)
Udantha R. Abeyratne, Yang Xin
An inverse technique for excitation design in nerve fascicle activation: a theoretical study. Int. J. Medical Eng. Informatics 4 (2) (2012)
Vinayak Swarnkar, Udantha R. Abeyratne, Yusuf A. Amrulloh, Anne Chang
Automated algorithm for Wet/Dry cough sounds classification. EMBC (2012)
Shaminda de Silva, Udantha R. Abeyratne, Craig Hukins
Gender dependant snore sound based multi feature obstructive sleep apnea screening method. EMBC (2012)
Keegan Kosasih, Udantha R. Abeyratne, Vinayak Swarnkar
High frequency analysis of cough sounds in pediatric patients with respiratory diseases. EMBC (2012)
Takahiro Emoto, Udantha R. Abeyratne, Masatake Akutagawa, Yohsuke Kinouchi, Shinsuke Konaka
Testing the system non-linearity in snoring sound via neural networks. Int. J. Medical Eng. Informatics 3 (3) (2011)
Udantha R. Abeyratne, Vinayak Swarnkar, Craig Hukins, Brett Duce
Interhemispheric Asynchrony Correlates With Severity of Respiratory Disturbance Index in Patients With Sleep Apnea. IEEE Trans. Biomed. Eng. 57 (12) (2010)
Takahiro Emoto, Udantha R. Abeyratne, Masatake Akutagawa, Shinsuke Konaka, Yohsuke Kinouchi
Linear neural networks for spectral envelope estimation. IEICE Electron. Express 7 (10) (2010)
Vinayak Swarnkar, Udantha R. Abeyratne, Craig Hukins
Objective measure of sleepiness and sleep latency via bispectrum analysis of EEG. Medical Biol. Eng. Comput. 48 (12) (2010)
Suren I. Rathnayake, Ian A. Wood, Udantha R. Abeyratne, Craig Hukins
Nonlinear Features for Single-Channel Diagnosis of Sleep-Disordered Breathing Diseases. IEEE Trans. Biomed. Eng. 57 (8) (2010)
Vinayak Swarnkar, Udantha R. Abeyratne, Craig Hukins, Brett Duce
A state transition-based method for quantifying EEG sleep fragmentation. Medical Biol. Eng. Comput. 47 (10) (2009)
Udantha R. Abeyratne
Balancing hands-on vs. theory in biomedical engineering and informatics education. Int. J. Medical Eng. Informatics 1 (1) (2008)
Andrew Keong Ng, Tong San Koh, Kathiravelu Puvanendran, Udantha R. Abeyratne
Snore Signal Enhancement and Activity Detection via Translation-Invariant Wavelet Transform. IEEE Trans. Biomed. Eng. 55 (10) (2008)
Suren I. Rathnayake, Udantha R. Abeyratne
Prediction of Polysomnographic Measurements. Australian Conference on Artificial Intelligence (2007)
Udantha R. Abeyratne, Asela S. Karunajeewa, Craig Hukins
Mixed-phase modeling in snore sound analysis. Medical Biol. Eng. Comput. 45 (8) (2007)
Di Xiao, Wan Sing Ng, Charles B. Tsang, Udantha R. Abeyratne
A region and gradient based active contour model and its application in boundary tracking on anal canal ultrasound images. Pattern Recognit. 40 (12) (2007)
Udantha R. Abeyratne, Xiaoyan Tang
Ultrasound scatter-spacing based diagnosis of focal diseases of the liver. Biomed. Signal Process. Control. 2 (1) (2007)
Asela S. Karunajeewa, Udantha R. Abeyratne, Suren I. Rathnayake, Vinayak Swarnkar
Dynamic Data Analysis in Obstructive Sleep Apnea. EMBC (2006)
Vinayak Swarnkar, Udantha R. Abeyratne, Asela S. Karunajeewa
Left-Right Information flow in the Brain during EEG arousals. EMBC (2006)
Takahiro Emoto, Masatake Akutagawa, Udantha R. Abeyratne, Hirofumi Nagashino, Yohsuke Kinouchi
Tracking the states of a nonlinear and nonstationary system in the weight-space of artificial neural networks. Medical Biol. Eng. Comput. 44 (1-2) (2006)
Di Xiao, Wan Sing Ng, Udantha R. Abeyratne, Charles B. Tsang
Multigradient field-active contour model for multilayer boundary detection of ultrasound rectal wall image. J. Electronic Imaging 14 (3) (2005)
Takahiro Emoto, Masatake Akutagawa, Hirofumi Nagashino, Yohsuke Kinouchi, Udantha R. Abeyratne
Detection of biological system deviation by BPNN. ICARCV (2004)
Udantha R. Abeyratne, Asela S. Karunajeewa, Craig Hukins
Higher-order spectra for the estimation of total-airway-response (TAR) in snore-baseddiagnosis of apnoea. ICARCV (2004)
Ajith S. Wakwella, Udantha R. Abeyratne, Yohsuke Kinouchi
Automatic segmentation and pitch/jitter tracking of sleep disturbed breathing sounds. ICARCV (2004)
Zhuoming Li, Xiaoxiao Bai, Qinyu Zhang, Masatake Akutagawa, Fumio Shichijo, Yohsuke Kinouchi, Udantha R. Abeyratne
Multi dipole source identification from EEG/MEG topography. ICARCV (2004)
Udantha R. Abeyratne, Yang Xin
Selective stimulation of nerve fascicles in neuroprosthetic systems. ICARCV (2002)
Di Xiao, Wan Sing Ng, Udantha R. Abeyratne, Charles Bih-Shiou Tsang
Rectal tumor boundary detection by unifying active contour model. Medical Imaging: Image Processing (2002)
Teddy Surya Gunawan, Udantha R. Abeyratne
Spatio-temporal evolution of fatigue in flexor carpi radialis muscle: instrumentation and analysis based on 2D EMG array. ICARCV (2002)
Di Xiao, Wan Sing Ng, Udantha R. Abeyratne, Charles B. Tsang
Muscular layer's boundary detection from anal ultrasound image by active contour method. ICARCV (2002)
Di Xiao, Wan Sing Ng, Udantha R. Abeyratne, Charles Bih-Shiou Tsang
Prototype of a rectal wall ultrasound image analysis system. Medical Imaging: Image Processing (2002)
Udantha R. Abeyratne, G. Zhang, P. Saratchandran
Eeg Source Localization: A Compartive Study of Classical and Neural Network Methods. Int. J. Neural Syst. 11 (4) (2001)