Low-Complexity Maximally-Decimated Multirate 3-D Spatio-Temporal FIR Cone and Frustum Filters. - Chamira U. S. Edussooriya; Leonard T. Bruton; Panajotis Agathoklis; Thushara K. Gunaratne (IEEE Trans. Circuits Syst. I Regul. Pap., 2013)

A low-complexity 3D spatio-temporal FIR filter for enhancing linear trajectory signals. - Chamira U. S. Edussooriya; Len T. Bruton; Panajotis Agathoklis (ICASSP, 2014)

Using 1-D Variable Fractional-Delay Filters to Reduce the Computational Complexity of 3-D Broadband Multibeam Beamformers. - Chamira U. S. Edussooriya; Len T. Bruton; Mehdi Ataei Naeini; Panajotis Agathoklis (IEEE Trans. Circuits Syst. II Express Briefs, 2014)

A 5-D IIR depth-velocity filter for enhancing objects moving on linear-trajectories in light field videos. - Chamira U. S. Edussooriya; Leonard T. Bruton; Panajotis Agathoklis (ISCAS, 2015)

Enhancing Moving Objects in light field videos using 5-D IIR adaptive depth-velocity filters. - Chamira U. S. Edussooriya; Len T. Bruton; Panajotis Agathoklis (PACRIM, 2015)

Implementation and performance analysis of 3-D cone and frustum filters. - Hussam Shubayli; Chamira U. S. Edussooriya; Iman Moazzen; Panajotis Agathoklis; Len T. Bruton (PACRIM, 2015)

Five-Dimensional Depth-Velocity Filtering for Enhancing Moving Objects in Light Field Videos. - Chamira U. S. Edussooriya; Donald G. Dansereau; Len T. Bruton; Panajotis Agathoklis (IEEE Trans. Signal Process., 2015)

Multidimensional spatio-temporal filters for depth-velocity filtering in light field videos. - Chamira U. S. Edussooriya; Chamith Wijenayake; Len T. Bruton; Panajotis Agathoklis (ICIIS, 2017)

A low-complexity 2-D spatially-interpolated FIR trapezoidal filter for enhancing broadband plane waves. - Ravi Tharaka Wijesekara; Chamira U. S. Edussooriya; Len T. Bruton; Panajotis Agathoklis (nDS, 2017)

A novel 5-D depth-velocity filter for enhancing noisy light field videos. - Chamira U. S. Edussooriya; Len T. Bruton; Panajotis Agathoklis (Multidimens. Syst. Signal Process., 2017)

Velocity filtering for attenuating moving artifacts in videos using an ultra-low complexity 3-D linear-phase IIR filter. - Chamira U. S. Edussooriya; Len T. Bruton; Panajotis Agathoklis (Multidimens. Syst. Signal Process., 2017)

Gait Analysis Using RGBD Sensors. - Ravindu Kumarasiri; Akila Niroshan; Zaman Lantra; Thanuja Madusanka; Chamira U. S. Edussooriya; Ranga Rodrigo (ICARCV, 2018)

A 4-D Sparse FIR Hyperfan Filter for Volumetric Refocusing of Light Fields by Hard Thresholding. - Sanduni U. Premaratne; Chamira U. S. Edussooriya; Chamith Wijenayake; Len T. Bruton; Panajotis Agathoklis (DSP, 2018)

Low-Complexity 4-D IIR Filters for Multi-Depth Filtering and Occlusion Suppression in Light Fields. - Namalka Liyanage; Chamith Wijenayake; Chamira U. S. Edussooriya; Arjuna Madanayake; Pan Agathoklis; Eliathamby Ambikairajah; Len T. Bruton (ISCAS, 2018)

Moving Kinect-Based Gait Analysis with Increased Range. - Madhura Pathegama; Dileepa Marasinghe; Kanishka Wijayasekara; Ishan Karunanayake; Chamira U. S. Edussooriya; Pujitha Silva; Ranga Rodrigo (SMC, 2018)

Low-Complexity Wideband Transmit Array using Variable-Precision 2-D Sparse FIR Digital Filters. - Chamira U. S. Edussooriya; Chamith Wijenayake; Sravan Kumar Pulipati; Arjuna Madanayake; Leonard T. Bruton (ISCAS, 2019)

Reduced-Complexity Depth Filtering and Occlusion Suppression using Modulated-Sparse Light Fields. - Namalka Liyanage; Chamith Wijenayake; Chamira U. S. Edussooriya; Eliathamby Ambikairajah (ISCAS, 2019)

A 16-Element 2.4-GHz Multibeam Array Receiver Using 2-D Spatially Bandpass Digital Filters. - Sravan Kumar Pulipati; Viduneth Ariyarathna; Arjuna Madanayake; Ravi Tharaka Wijesekara; Chamira U. S. Edussooriya; Len T. Bruton (IEEE Trans. Aerosp. Electron. Syst., 2019)

Design and Implementation of 5-D IIR Depth Velocity Filters for Light Field Video Processing. - Chamith Wijenayake; Namalka Liyanage; Chamira U. S. Edussooriya; H. Seatang; Panajotis Agathoklis; Leonard T. Bruton (IEEE Trans. Circuits Syst. II Express Briefs, 2019)

A 3-D Sparse FIR Frustum Filter for Enhancing Broadband Plane Waves. - Ravi Tharaka Wijesekara; Chamira U. S. Edussooriya; Len T. Bruton; Panajotis Agathoklis (IEEE Trans. Circuits Syst. II Express Briefs, 2019)

Minimax Design of 2-D Complex-Coefficient FIR Filters with Low Group Delay using Semidefinite Programming. - Ashira L. Jayaweera; Sakila S. Jayaweera; Chamira U. S. Edussooriya; Chamith Wijenayake; Arjuna Madanayake (ISCAS, 2020)

Low-Complexity Real-Time Light Field Compression using 4-D Approximate DCT. - Namalka Liyanage; Chamith Wijenayake; Chamira U. S. Edussooriya; Arjuna Madanayake; Renato J. Cintra; Eliathamby Ambikairajah (ISCAS, 2020)

Spatio-Temporal Δ-Σ N2-Port ADC Noise Shaping for N × N Antenna Arrays. - Hasantha Malavipathirana; Arjuna Madanayake; Chamira U. S. Edussooriya; Soumyajit Mandal; Nilan Udayanga; Jifu Liang; Leonid Belostotski (ISCAS, 2020)

Making Sense of Occluded Scenes using Light Field Pre-processing and Deep-learning. - Namalka Liyanage; Kalana Abeywardena; Sakila S. Jayaweera; Chamith Wijenayake; Chamira U. S. Edussooriya; Suranga Seneviratne (TENCON, 2020)

Anomaly Detection using Deep Reconstruction and Forecasting for Autonomous Systems. - 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 (CoRR, 2020)

Fast and Accurate Light Field Saliency Detection through Feature Extraction. - Sahan Hemachandra; Ranga Rodrigo; Chamira U. S. Edussooriya (CoRR, 2020)

Multi-depth filtering and occlusion suppression in 4-D light fields: Algorithms and architectures. - Namalka Liyanage; Chamith Wijenayake; Chamira U. S. Edussooriya; Arjuna Madanayake; Pan Agathoklis; Len T. Bruton; Eliathamby Ambikairajah (Signal Process., 2020)

Real-Time Light Field Denoising Using a Novel Linear 4-D Hyperfan Filter. - Sanduni U. Premaratne; Namalka Liyanage; Chamira U. S. Edussooriya; Chamith Wijenayake (IEEE Trans. Circuits Syst. I Regul. Pap., 2020)

Improving the Attenuation of Moving Interfering Objects in Videos Using Shifted-Velocity Filtering. - Chamira U. S. Edussooriya; Dileepa Marasinghe; Chamith Wijenayake; Len T. Bruton; Panajotis Agathoklis (ISCAS, 2021)

A Novel Transfer Learning-Based Approach for Screening Pre-Existing Heart Diseases Using Synchronized ECG Signals and Heart Sounds. - Ramith Hettiarachchi; Udith Haputhanthri; Kithmini Herath; Hasindu Kariyawasam; Shehan Munasinghe; Kithmin Wickramasinghe; Duminda Samarasinghe; Anjula C. De Silva; Chamira U. S. Edussooriya (ISCAS, 2021)

WLS Design of M-D Complex-Coefficient FIR Filters with Low Group Delay Using Second-Order Cone Programming. - Darukeesan Pakiyarajah; Sakila S. Jayaweera; Chamira U. S. Edussooriya; Chamith Wijenayake; Arjuna Madanayake (ISCAS, 2021)

A Novel Transfer Learning-Based Approach for Screening Pre-existing Heart Diseases Using Synchronized ECG Signals and Heart Sounds. - Ramith Hettiarachchi; Udith Haputhanthri; Kithmini Herath; Hasindu Kariyawasam; Shehan Munasinghe; Kithmin Wickramasinghe; Duminda Samarasinghe; Anjula De Silva; Chamira U. S. Edussooriya (CoRR, 2021)

Diverse Single Image Generation with Controllable Global Structure through Self-Attention. - Sutharsan Mahendren; Chamira U. S. Edussooriya; Ranga Rodrigo (CoRR, 2021)

Kraken: An Efficient Engine with a Uniform Dataflow for Deep Neural Networks. - G. Abarajithan; Chamira U. S. Edussooriya (CoRR, 2021)

Enhancing Secrecy With Random Frequency Variation in mmWave Communication Systems. - Sachitha C. Bandara; Chamira U. S. Edussooriya; Haejoon Jung (IEEE Commun. Lett., 2021)

Wave-digital filter circuits for single-chip 4-D light field depth-based enhancement. - Sai K. Gullapalli; Chamira U. S. Edussooriya; Chamith Wijenayake; Donald G. Dansereau; Len T. Bruton; Arjuna Madanayake (Multidimens. Syst. Signal Process., 2021)

Multi-Volumetric Refocusing of Light Fields. - Sakila S. Jayaweera; Chamira U. S. Edussooriya; Chamith Wijenayake; Panajotis Agathoklis; Len T. Bruton (IEEE Signal Process. Lett., 2021)

Real-Time Light Field Signal Processing Using 4D/5D Linear Digital Filter FPGA Circuits. - Chamira U. S. Edussooriya; Chamith Wijenayake; Arjuna Madanayake; Namalka Liyanage; Sanduni U. Premaratne; John T. Vorhies; Donald G. Dansereau; Pan Agathoklis; Len T. Bruton (IEEE Trans. Circuits Syst. II Express Briefs, 2021)

Towards Accurate Cross-Domain in-Bed Human Pose Estimation. - Mohamed Afham; Udith Haputhanthri; Jathurshan Pradeepkumar; Mithunjha Anandakumar; Ashwin De Silva; Chamira U. S. Edussooriya (ICASSP, 2022)

WLS Design of Arma Graph Filters Using Iterative Second-Order Cone Programming. - Darukeesan Pakiyarajah; Chamira U. S. Edussooriya (ICASSP, 2022)

Weighted Least-Squares Design of 2-D IIR Filters with Arbitrary Frequency Response using Iterative Second-Order Cone Programming. - Darukeesan Pakiyarajah; Nadeeshan D. K. Dissanayake; Chamira U. S. Edussooriya; Chamith Wijenayake; Arjuna Madanayake (ISCAS, 2022)

A Mostly-Online CAS Teaching Experience. - Chamith Wijenayake; Kithmin Wickremasinghe; G. Abarajithan; Arjuna Madanayake; Chamira U. S. Edussooriya; K. Samarasinghe (ISCAS, 2022)

Differentiable Microscopy Designs an All Optical Quantitative Phase Microscope. - Kithmini Herath; Udith Haputhanthri; Ramith Hettiarachchi; Hasindu Kariyawasam; Azeem Ahmad; Balpreet S. Ahluwalia; Chamira U. S. Edussooriya; Dushan Wadduwage (CoRR, 2022)

From Hours to Seconds: Towards 100x Faster Quantitative Phase Imaging via Differentiable Microscopy. - Udith Haputhanthri; Kithmini Herath; Ramith Hettiarachchi; Hasindu Kariyawasam; Azeem Ahmad; Balpreet S. Ahluwalia; Chamira U. S. Edussooriya; Dushan N. Wadduwage (CoRR, 2022)

Deep Optical Coding Design in Computational Imaging. - 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; et al. (CoRR, 2022)

Towards Interpretable Sleep Stage Classification Using Cross-Modal Transformers. - Jathurshan Pradeepkumar; Mithunjha Anandakumar; Vinith Kugathasan; Dhinesh Suntharalingham; Simon Lind Kappel; Anjula C. De Silva; Chamira U. S. Edussooriya (CoRR, 2022)

Dynamic Template Initialization for Part-Aware Person Re-ID. - Kalana Abeywardena; Shechem Sumanthiran; Sanoojan Baliah; Nadarasar Bahavan; Nalith Udugampola; Ajith A. Pasqual; Chamira U. S. Edussooriya; Ranga Rodrigo (CoRR, 2022)

Vision Transformer with Convolutional Encoder-Decoder for Hand Gesture Recognition using 24 GHz Doppler Radar. - Kavinda Kehelella; Gayangana Leelarathne; Dhanuka Marasinghe; Nisal Kariyawasam; Viduneth Ariyarathna; Arjuna Madanayake; Ranga Rodrigo; Chamira U. S. Edussooriya (CoRR, 2022)

PointCaps: Raw point cloud processing using capsule networks with Euclidean distance routing. - Dishanika Denipitiyage; Vinoj Jayasundara 001; Ranga Rodrigo; Chamira U. S. Edussooriya (J. Vis. Commun. Image Represent., 2022)

A novel multi-dimensional zero-phase IIR notch filter with independently-tunable multiple notches. - Chamira U. S. Edussooriya; Tharindu Chandima (Multidimens. Syst. Signal Process., 2022)

Minimax Design of M-D Sparse FIR Filters With Arbitrary Frequency Response Using SOCP. - Ashira L. Jayaweera; Darukeesan Pakiyarajah; Chamira U. S. Edussooriya (IEEE Trans. Circuits Syst. II Express Briefs, 2022)

Minimax Design of Computationally-Efficient FIR Graph Filters Using Semidefinite Programming. - Darukeesan Pakiyarajah; Chamira U. S. Edussooriya (IEEE Trans. Circuits Syst. II Express Briefs, 2022)

Combined Approximate Transforms and Approximate Computing for Low-Complexity Multibeam Arrays. - Pathmapirian Nanthakumar; Chamith Wijenayake; Chamira U. S. Edussooriya; Arjuna Madanayake (ISCIT, 2023)

A Knowledge Distillation Framework for Enhancing Ear-EEG Based Sleep Staging with Scalp-EEG Data. - Mithunjha Anandakumar; Jathurshan Pradeepkumar; Simon Lind Kappel; Chamira U. S. Edussooriya; Anjula C. De Silva (SMC, 2023)

Exploring the Performance of Generative AI Tools in Electrical Engineering Education. - Zhaofeng Zhong; Chamith Wijenayake; Chamira U. S. Edussooriya (TALE, 2023)

MOSAIC: Masked Optimisation with Selective Attention for Image Reconstruction. - Pamuditha Somarathne; Tharindu Wickremasinghe; Amashi Niwarthana; Arulmolivarman Thieshanthan; Chamira U. S. Edussooriya; Dushan N. Wadduwage (CoRR, 2023)

Contrastive Deep Encoding Enables Uncertainty-aware Machine-learning-assisted Histopathology. - Nirhoshan Sivaroopan; Chamuditha Jayanga; Chalani Ekanayake; Hasindri Watawana; Jathurshan Pradeepkumar; Mithunjha Anandakumar; Ranga Rodrigo; Chamira U. S. Edussooriya; Dushan N. Wadduwage (CoRR, 2023)

Detection of Seismic Infrasonic Elephant Rumbles Using Spectrogram-Based Machine Learning. - A. M. J. V. Costa; C. S. Pallikkonda; H. H. R. Hiroshan; G. R. U. Y. Gamlath; S. R. Munasinghe; Chamira U. S. Edussooriya (CoRR, 2023)

Fast and accurate light field saliency detection through deep encoding. - Sahan Hemachandra; Ranga Rodrigo; Chamira U. S. Edussooriya (Signal Process. Image Commun., 2023)

Deep Optical Coding Design in Computational Imaging: A data-driven framework. - 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; et al. (IEEE Signal Process. Mag., 2023)

Diverse single image generation with controllable global structure. - Sutharsan Mahendren; Chamira U. S. Edussooriya; Ranga Rodrigo (Neurocomputing, 2023)

Minimax Design of M-D Interpolated FIR Filters using Convex-Concave Procedure. - Pathmapirian Nanthakumar; Chamira U. S. Edussooriya; Chamith Wijenayake; Arjuna Madanayake (ISCAS, 2024)

Acquisition and Processing of Chromatic Derivatives using FPGA-based Digital Hardware. - Zhaofeng Zhong; Pathmapirian Nanthakumar; Gabriel Field; Chamira U. S. Edussooriya; Aleksandar Ignjatovic; Chamith Wijenayake (ISCAS, 2024)

A 32-Channel Fully-Digital Adaptive Applebaum Aperture at 5.8 GHz for Array RF Sensing. - Umesha Kumarasiri; Sivakumar Sivasankar; Chamira U. S. Edussooriya; Viduneth Ariyarathna; Arjuna Madanayake (RFID-TA, 2024)

Using Explainable AI for EEG-based Reduced Montage Neonatal Seizure Detection. - Dinuka Sandun Udayantha; Kavindu Weerasinghe; Nima Wickramasinghe; Akila Abeyratne; Kithmin Wickremasinghe; Jithangi Wanigasinghe; Anjula De Silva; Chamira U. S. Edussooriya (SMC, 2024)

Design of Multichannel Spectrum Intelligence Systems Using Approximate Discrete Fourier Transform Algorithm for Antenna Array-Based Spectrum Perception Applications. - Arjuna Madanayake; Keththura Lawrance; Bopage Umesha Kumarasiri; Sivakumar Sivasankar; Thushara K. Gunaratne; Chamira U. S. Edussooriya; Renato J. Cintra (Algorithms, 2024)

Low-Complexity Combined Approximate DFT and Adaptive Beamformer for Extremely Large Arrays. - Arjuna Madanayake; Umesha Kumarasiri; S. Sivasankar; Chamira U. S. Edussooriya; Renato J. Cintra; Chamith Wijenayake (ISCAS, 2025)

Area-Efficient FPGA Architectures for Multidimensional DCT using Approximate Transforms and Computing. - Pathmapirian Nanthakumar; Chamith Wijenayake; Chamira U. S. Edussooriya; Arjuna Madanayake; Renato J. Cintra (ISCAS, 2025)

Uncertainty Awareness Enables Efficient Labeling for Cancer Subtyping in Digital Pathology. - Nirhoshan Sivaroopan; Chamuditha Jayanga Galappaththige; Chalani Ekanayake; Hasindri Watawana; Ranga Rodrigo; Chamira U. S. Edussooriya; Dushan N. Wadduwage (WACV, 2025)

Arbitrary Volumetric Refocusing of Dense and Sparse Light Fields. - Tharindu Samarakoon; Kalana Abeywardena; Chamira U. S. Edussooriya (CoRR, 2025)