Chamira U. S. Edussooriya

Publication Activity (10 Years)

Years Active: 2013-2024
Publications (10 Years): 60

Top Topics

Image Generation

Frequency Response

Top Venues

IEEE Trans. Circuits Syst. II Express Briefs

Multidimens. Syst. Signal Process.

Publications

Pathmapirian Nanthakumar, Chamira U. S. Edussooriya, Chamith Wijenayake, Arjuna Madanayake
Minimax Design of M-D Interpolated FIR Filters using Convex-Concave Procedure. ISCAS (2024)
Zhaofeng Zhong, Pathmapirian Nanthakumar, Gabriel Field, Chamira U. S. Edussooriya, Aleksandar Ignjatovic, Chamith Wijenayake
Acquisition and Processing of Chromatic Derivatives using FPGA-based Digital Hardware. ISCAS (2024)
Dinuka Sandun Udayantha, Kavindu Weerasinghe, Nima Wickramasinghe, Akila Abeyratne, Kithmin Wickramasinghe, Jithangi Wanigasinghe, Anjula De Silva, Chamira U. S. Edussooriya
Using Explainable AI for EEG-based Reduced Montage Neonatal Seizure Detection. CoRR (2024)
A. M. J. V. Costa, C. S. Pallikkonda, H. H. R. Hiroshan, G. R. U. Y. Gamlath, S. R. Munasinghe, Chamira U. S. Edussooriya
Detection of Seismic Infrasonic Elephant Rumbles Using Spectrogram-Based Machine Learning. CoRR (2023)
Sutharsan Mahendren, Chamira U. S. Edussooriya, Ranga Rodrigo
Diverse single image generation with controllable global structure. Neurocomputing 528 (2023)
Zhaofeng Zhong, Chamith Wijenayake, Chamira U. S. Edussooriya
Exploring the Performance of Generative AI Tools in Electrical Engineering Education. TALE (2023)
Mithunjha Anandakumar, Jathurshan Pradeepkumar, Simon Lind Kappel, Chamira U. S. Edussooriya, Anjula C. De Silva
A Knowledge Distillation Framework for Enhancing Ear-EEG Based Sleep Staging with Scalp-EEG Data. SMC (2023)
Henry Arguello, Jorge Bacca, Hasindu Kariyawasam, Edwin Vargas, Miguel Marquez, Ramith Hettiarachchi, Hans Garcia, Kithmini Herath, Udith Haputhanthri, Balpreet Singh Ahluwalia, Peter T. C. So, Dushan N. Wadduwage, Chamira U. S. Edussooriya
Deep Optical Coding Design in Computational Imaging: A data-driven framework. IEEE Signal Process. Mag. 40 (2) (2023)
Pathmapirian Nanthakumar, Chamith Wijenayake, Chamira U. S. Edussooriya, Arjuna Madanayake
Combined Approximate Transforms and Approximate Computing for Low-Complexity Multibeam Arrays. ISCIT (2023)
Sahan Hemachandra, Ranga Rodrigo, Chamira U. S. Edussooriya
Fast and accurate light field saliency detection through deep encoding. Signal Process. Image Commun. 110 (2023)
Pamuditha Somarathne, Tharindu Wickremasinghe, Amashi Niwarthana, Arulmolivarman Thieshanthan, Chamira U. S. Edussooriya, Dushan N. Wadduwage
MOSAIC: Masked Optimisation with Selective Attention for Image Reconstruction. CoRR (2023)
Nirhoshan Sivaroopan, Chamuditha Jayanga, Chalani Ekanayake, Hasindri Watawana, Jathurshan Pradeepkumar, Mithunjha Anandakumar, Ranga Rodrigo, Chamira U. S. Edussooriya, Dushan N. Wadduwage
Contrastive Deep Encoding Enables Uncertainty-aware Machine-learning-assisted Histopathology. CoRR (2023)
Kithmini Herath, Udith Haputhanthri, Ramith Hettiarachchi, Hasindu Kariyawasam, Azeem Ahmad, Balpreet S. Ahluwalia, Chamira U. S. Edussooriya, Dushan Wadduwage
Differentiable Microscopy Designs an All Optical Quantitative Phase Microscope. CoRR (2022)
Henry Arguello, Jorge Bacca, Hasindu Kariyawasam, Edwin Vargas, Miguel Marquez, Ramith Hettiarachchi, Hans Garcia, Kithmini Herath, Udith Haputhanthri, Balpreet Singh Ahluwalia, Peter T. C. So, Dushan N. Wadduwage, Chamira U. S. Edussooriya
Deep Optical Coding Design in Computational Imaging. CoRR (2022)
Kavinda Kehelella, Gayangana Leelarathne, Dhanuka Marasinghe, Nisal Kariyawasam, Viduneth Ariyarathna, Arjuna Madanayake, Ranga Rodrigo, Chamira U. S. Edussooriya
Vision Transformer with Convolutional Encoder-Decoder for Hand Gesture Recognition using 24 GHz Doppler Radar. CoRR (2022)
Mithunjha Anandakumar, Jathurshan Pradeepkumar, Simon Lind Kappel, Chamira U. S. Edussooriya, Anjula C. De Silva
A Knowledge Distillation Framework For Enhancing Ear-EEG Based Sleep Staging With Scalp-EEG Data. CoRR (2022)
Darukeesan Pakiyarajah, Chamira U. S. Edussooriya
WLS Design of Arma Graph Filters Using Iterative Second-Order Cone Programming. ICASSP (2022)
Mohamed Afham, Udith Haputhanthri, Jathurshan Pradeepkumar, Mithunjha Anandakumar, Ashwin De Silva, Chamira U. S. Edussooriya
Towards Accurate Cross-Domain in-Bed Human Pose Estimation. ICASSP (2022)
Ashira L. Jayaweera, Darukeesan Pakiyarajah, Chamira U. S. Edussooriya
Minimax Design of M-D Sparse FIR Filters With Arbitrary Frequency Response Using SOCP. IEEE Trans. Circuits Syst. II Express Briefs 69 (5) (2022)
Chamira U. S. Edussooriya, Tharindu Chandima
A novel multi-dimensional zero-phase IIR notch filter with independently-tunable multiple notches. Multidimens. Syst. Signal Process. 33 (4) (2022)
Darukeesan Pakiyarajah, Chamira U. S. Edussooriya
Minimax Design of Computationally-Efficient FIR Graph Filters Using Semidefinite Programming. IEEE Trans. Circuits Syst. II Express Briefs 69 (9) (2022)
Jathurshan Pradeepkumar, Mithunjha Anandakumar, Vinith Kugathasan, Dhinesh Suntharalingham, Simon Lind Kappel, Anjula C. De Silva, Chamira U. S. Edussooriya
Towards Interpretable Sleep Stage Classification Using Cross-Modal Transformers. CoRR (2022)
Udith Haputhanthri, Kithmini Herath, Ramith Hettiarachchi, Hasindu Kariyawasam, Azeem Ahmad, Balpreet S. Ahluwalia, Chamira U. S. Edussooriya, Dushan N. Wadduwage
From Hours to Seconds: Towards 100x Faster Quantitative Phase Imaging via Differentiable Microscopy. CoRR (2022)
Darukeesan Pakiyarajah, Nadeeshan D. K. Dissanayake, Chamira U. S. Edussooriya, Chamith Wijenayake, Arjuna Madanayake
Weighted Least-Squares Design of 2-D IIR Filters with Arbitrary Frequency Response using Iterative Second-Order Cone Programming. ISCAS (2022)
Dishanika Denipitiyage, Vinoj Jayasundara, Ranga Rodrigo, Chamira U. S. Edussooriya
PointCaps: Raw point cloud processing using capsule networks with Euclidean distance routing. J. Vis. Commun. Image Represent. 88 (2022)
Kalana Abeywardena, Shechem Sumanthiran, Sanoojan Baliah, Nadarasar Bahavan, Nalith Udugampola, Ajith A. Pasqual, Chamira U. S. Edussooriya, Ranga Rodrigo
Dynamic Template Initialization for Part-Aware Person Re-ID. CoRR (2022)
Chamith Wijenayake, K. Wickremasinghe, G. Abarajithan, Arjuna Madanayake, Chamira U. S. Edussooriya, K. Samarasinghe
A Mostly-Online CAS Teaching Experience. ISCAS (2022)
Ramith Hettiarachchi, Udith Haputhanthri, Kithmini Herath, Hasindu Kariyawasam, Shehan Munasinghe, Kithmin Wickramasinghe, Duminda Samarasinghe, Anjula De Silva, Chamira U. S. Edussooriya
A Novel Transfer Learning-Based Approach for Screening Pre-Existing Heart Diseases Using Synchronized ECG Signals and Heart Sounds. ISCAS (2021)
Sai K. Gullapalli, Chamira U. S. Edussooriya, Chamith Wijenayake, Donald G. Dansereau, Len T. Bruton, Arjuna Madanayake
Wave-digital filter circuits for single-chip 4-D light field depth-based enhancement. Multidimens. Syst. Signal Process. 32 (2) (2021)
Chamira U. S. Edussooriya, Dileepa Marasinghe, Chamith Wijenayake, Len T. Bruton, Panajotis Agathoklis
Improving the Attenuation of Moving Interfering Objects in Videos Using Shifted-Velocity Filtering. ISCAS (2021)
Chamira U. S. Edussooriya, Chamith Wijenayake, Arjuna Madanayake, Namalka Liyanage, Sanduni U. Premaratne, John T. Vorhies, Donald G. Dansereau, Pan Agathoklis, Len T. Bruton
Real-Time Light Field Signal Processing Using 4D/5D Linear Digital Filter FPGA Circuits. IEEE Trans. Circuits Syst. II Express Briefs 68 (7) (2021)
Sachitha C. Bandara, Chamira U. S. Edussooriya, Haejoon Jung
Enhancing Secrecy With Random Frequency Variation in mmWave Communication Systems. IEEE Commun. Lett. 25 (12) (2021)
Sutharsan Mahendren, Chamira U. S. Edussooriya, Ranga Rodrigo
Diverse Single Image Generation with Controllable Global Structure through Self-Attention. CoRR (2021)
Dishanika Denipitiyage, Vinoj Jayasundara, Ranga Rodrigo, Chamira U. S. Edussooriya
PointCaps: Raw Point Cloud Processing using Capsule Networks with Euclidean Distance Routing. CoRR (2021)
Darukeesan Pakiyarajah, Sakila S. Jayaweera, Chamira U. S. Edussooriya, Chamith Wijenayake, Arjuna Madanayake
WLS Design of M-D Complex-Coefficient FIR Filters with Low Group Delay Using Second-Order Cone Programming. ISCAS (2021)
Ramith Hettiarachchi, Udith Haputhanthri, Kithmini Herath, Hasindu Kariyawasam, Shehan Munasinghe, Kithmin Wickramasinghe, Duminda Samarasinghe, Anjula De Silva, Chamira U. S. Edussooriya
A Novel Transfer Learning-Based Approach for Screening Pre-existing Heart Diseases Using Synchronized ECG Signals and Heart Sounds. CoRR (2021)
Sakila S. Jayaweera, Chamira U. S. Edussooriya, Chamith Wijenayake, Panajotis Agathoklis, Len T. Bruton
Multi-Volumetric Refocusing of Light Fields. IEEE Signal Process. Lett. 28 (2021)
Mohamed Afham, Udith Haputhanthri, Jathurshan Pradeepkumar, Mithunjha Anandakumar, Ashwin De Silva, Chamira U. S. Edussooriya
Towards Accurate Cross-Domain In-Bed Human Pose Estimation. CoRR (2021)
G. Abarajithan, Chamira U. S. Edussooriya
Kraken: An Efficient Engine with a Uniform Dataflow for Deep Neural Networks. CoRR (2021)
Nadarasar Bahavan, Navaratnarajah Suman, Sulhi Cader, Ruwinda Ranganayake, Damitha Seneviratne, Vinu Maddumage, Gershom Seneviratne, Yasinha Supun, Isuru Wijesiri, Suchitha Dehigaspitiya, Dumindu Tissera, Chamira U. S. Edussooriya
Anomaly Detection using Deep Reconstruction and Forecasting for Autonomous Systems. CoRR (2020)
Namalka Liyanage, Chamith Wijenayake, Chamira U. S. Edussooriya, Arjuna Madanayake, Pan Agathoklis, Len T. Bruton, Eliathamby Ambikairajah
Multi-depth filtering and occlusion suppression in 4-D light fields: Algorithms and architectures. Signal Process. 167 (2020)
Ashira L. Jayaweera, Sakila S. Jayaweera, Chamira U. S. Edussooriya, Chamith Wijenayake, Arjuna Madanayake
Minimax Design of 2-D Complex-Coefficient FIR Filters with Low Group Delay using Semidefinite Programming. ISCAS (2020)
Sanduni U. Premaratne, Namalka Liyanage, Chamira U. S. Edussooriya, Chamith Wijenayake
Real-Time Light Field Denoising Using a Novel Linear 4-D Hyperfan Filter. IEEE Trans. Circuits Syst. I Regul. Pap. (8) (2020)
Hasantha Malavipathirana, Arjuna Madanayake, Chamira U. S. Edussooriya, Soumyajit Mandal, Nilan Udayanga, Jifu Liang, Leonid Belostotski
Spatio-Temporal Δ-Σ N2-Port ADC Noise Shaping for N × N Antenna Arrays. ISCAS (2020)
Sahan Hemachandra, Ranga Rodrigo, Chamira U. S. Edussooriya
Fast and Accurate Light Field Saliency Detection through Feature Extraction. CoRR (2020)
Namalka Liyanage, Chamith Wijenayake, Chamira U. S. Edussooriya, Arjuna Madanayake, Renato J. Cintra, Eliathamby Ambikairajah
Low-Complexity Real-Time Light Field Compression using 4-D Approximate DCT. ISCAS (2020)
Namalka Liyanage, Kalana Abeywardena, Sakila S. Jayaweera, Chamith Wijenayake, Chamira U. S. Edussooriya, Suranga Seneviratne
Making Sense of Occluded Scenes using Light Field Pre-processing and Deep-learning. TENCON (2020)
Chamith Wijenayake, Namalka Liyanage, Chamira U. S. Edussooriya, H. Seatang, Panajotis Agathoklis, Leonard T. Bruton
Design and Implementation of 5-D IIR Depth Velocity Filters for Light Field Video Processing. IEEE Trans. Circuits Syst. II Express Briefs (7) (2019)
Chamira U. S. Edussooriya, Chamith Wijenayake, Sravan Kumar Pulipati, Arjuna Madanayake, Leonard T. Bruton
Low-Complexity Wideband Transmit Array using Variable-Precision 2-D Sparse FIR Digital Filters. ISCAS (2019)
Sravan Kumar Pulipati, Viduneth Ariyarathna, Arjuna Madanayake, Ravi Tharaka Wijesekara, Chamira U. S. Edussooriya, Len T. Bruton
A 16-Element 2.4-GHz Multibeam Array Receiver Using 2-D Spatially Bandpass Digital Filters. IEEE Trans. Aerosp. Electron. Syst. 55 (6) (2019)
Namalka Liyanage, Chamith Wijenayake, Chamira U. S. Edussooriya, Eliathamby Ambikairajah
Reduced-Complexity Depth Filtering and Occlusion Suppression using Modulated-Sparse Light Fields. ISCAS (2019)
Ravi Tharaka Wijesekara, Chamira U. S. Edussooriya, Len T. Bruton, Panajotis Agathoklis
A 3-D Sparse FIR Frustum Filter for Enhancing Broadband Plane Waves. IEEE Trans. Circuits Syst. II Express Briefs (2) (2019)
Madhura Pathegama, Dileepa Marasinghe, Kanishka Wijayasekara, Ishan Karunanayake, Chamira U. S. Edussooriya, Pujitha Silva, Ranga Rodrigo
Moving Kinect-Based Gait Analysis with Increased Range. SMC (2018)
Sanduni U. Premaratne, Chamira U. S. Edussooriya, Chamith Wijenayake, Len T. Bruton, Panajotis Agathoklis
A 4-D Sparse FIR Hyperfan Filter for Volumetric Refocusing of Light Fields by Hard Thresholding. DSL (2018)
Ravindu Kumarasiri, Akila Niroshan, Zaman Lantra, Thanuja Madusanka, Chamira U. S. Edussooriya, Ranga Rodrigo
Gait Analysis Using RGBD Sensors. ICARCV (2018)
Namalka Liyanage, Chamith Wijenayake, Chamira U. S. Edussooriya, Arjuna Madanayake, Pan Agathoklis, Eliathamby Ambikairajah, Len T. Bruton
Low-Complexity 4-D IIR Filters for Multi-Depth Filtering and Occlusion Suppression in Light Fields. ISCAS (2018)
Ravi Tharaka Wijesekara, Chamira U. S. Edussooriya, Len T. Bruton, Panajotis Agathoklis
A low-complexity 2-D spatially-interpolated FIR trapezoidal filter for enhancing broadband plane waves. nDS (2017)
Chamira U. S. Edussooriya, Len T. Bruton, Panajotis Agathoklis
A novel 5-D depth-velocity filter for enhancing noisy light field videos. Multidimens. Syst. Signal Process. 28 (1) (2017)
Chamira U. S. Edussooriya, Chamith Wijenayake, Len T. Bruton, Panajotis Agathoklis
Multidimensional spatio-temporal filters for depth-velocity filtering in light field videos. ICIIS (2017)
Chamira U. S. Edussooriya, Len T. Bruton, Panajotis Agathoklis
Velocity filtering for attenuating moving artifacts in videos using an ultra-low complexity 3-D linear-phase IIR filter. Multidimens. Syst. Signal Process. 28 (2) (2017)
Hussam Shubayli, Chamira U. S. Edussooriya, Iman Moazzen, Panajotis Agathoklis, Len T. Bruton
Implementation and performance analysis of 3-D cone and frustum filters. PACRIM (2015)
Chamira U. S. Edussooriya, Leonard T. Bruton, Panajotis Agathoklis
A 5-D IIR depth-velocity filter for enhancing objects moving on linear-trajectories in light field videos. ISCAS (2015)
Chamira U. S. Edussooriya, Len T. Bruton, Panajotis Agathoklis
Enhancing Moving Objects in light field videos using 5-D IIR adaptive depth-velocity filters. PACRIM (2015)
Chamira U. S. Edussooriya, Donald G. Dansereau, Len T. Bruton, Panajotis Agathoklis
Five-Dimensional Depth-Velocity Filtering for Enhancing Moving Objects in Light Field Videos. IEEE Trans. Signal Process. 63 (8) (2015)
Chamira U. S. Edussooriya, Len T. Bruton, Mehdi Ataei Naeini, Panajotis Agathoklis
Using 1-D Variable Fractional-Delay Filters to Reduce the Computational Complexity of 3-D Broadband Multibeam Beamformers. IEEE Trans. Circuits Syst. II Express Briefs (4) (2014)
Chamira U. S. Edussooriya, Len T. Bruton, Panajotis Agathoklis
A low-complexity 3D spatio-temporal FIR filter for enhancing linear trajectory signals. ICASSP (2014)
Chamira U. S. Edussooriya, Leonard T. Bruton, Panajotis Agathoklis, Thushara K. Gunaratne
Low-Complexity Maximally-Decimated Multirate 3-D Spatio-Temporal FIR Cone and Frustum Filters. IEEE Trans. Circuits Syst. I Regul. Pap. (7) (2013)