Vijitha R. Herath

29 papers B 1Journal 19Unranked 9

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Mitigating Long-Tail Bias via Prompt-Controlled Diffusion Augmentation. CoRR Buddhi Wijenayake, Nichula Wasalathilake, Roshan Godaliyadda, Vijitha R. Herath, Parakrama Ekanayake, Vishal M. Patel
2025	J	`jnl`	AVSim - Realistic Simulation Framework for Airborne and Vector-Borne Disease Dynamics. CoRR Pandula Thennakoon, Mario De Silva, M. Mahesha Viduranga, Sashini Liyanage, Roshan Godaliyadda, Mervyn Parakrama B. Ekanayake, Vijitha R. Herath, Anuruddhika Rathnayake, Ganga Thilakarathne, Janaka Ekanayake, Samath Dharmaratne
2025	J	`jnl`	BandRC: Band Shifted Raised Cosine Activated Implicit Neural Representations. CoRR Pandula Thennakoon, Avishka Ranasinghe, Mario De Silva, Buwaneka Epakanda, Roshan Godaliyadda, Parakrama Ekanayake, Vijitha R. Herath
2025	J	`jnl`	PoPStat-COVID19: Leveraging Population Pyramids to Quantify Demographic Vulnerability to COVID-19. CoRR Buddhi Wijenayake, Athulya Ratnayake, Lelumi Edirisinghe, Uditha Wijeratne, Tharaka Fonseka, Roshan Indika Godaliyadda, Samath Dharmaratne, Parakrama Ekanayake, Vijitha R. Herath, Insoha Alwis, Supun S. Manathunga
2025	J	`jnl`	Preprocessing Algorithm Leveraging Geometric Modeling for Scale Correction in Hyperspectral Images for Improved Unmixing Performance. CoRR Praveen Sumanasekara, Athulya Ratnayake, Buddhi Wijenayake, Keshawa Ratnayake, Roshan Godaliyadda, Parakrama Ekanayake, Vijitha R. Herath
2024	J	`jnl`	Dual-Mode Multispectral Imaging System for Food and Agricultural Product Quality Estimation. IEEE Trans. Instrum. Meas. Darsha Udayanga, Ashan Serasinghe, Supun Dassanayake, Roshan Indika Godaliyadda, Vijitha R. Herath, Mervyn Parakrama B. Ekanayake, Pasindu Malshan
2024	J	`jnl`	Impact of Shoe Parameters on Gait Using Wearables. CoRR Nadeera Meghapathirana, Oshada Rathnayake, Thisali S. Rathnayake, Roshan Indika Godaliyadda, Parakrama Ekanayake, Vijitha R. Herath
2024	J	`jnl`	Iso-Diffusion: Improving Diffusion Probabilistic Models Using the Isotropy of the Additive Gaussian Noise. CoRR Dilum Fernando, Dhananjaya Jayasundara, Roshan Godaliyadda, Wele Gedara Chaminda Bandara, Parakrama Ekanayake, Vijitha R. Herath
2024	J	`jnl`	Neural-Network-Based Blockage Prediction and Optimization in Lightwave Power-Transfer-Enabled Hybrid VLC/RF Systems. IEEE Internet Things J. Kapila W. S. Palitharathna, Himal A. Suraweera, Roshan Godaliyadda, Vijitha R. Herath, Zhiguo Ding
2022	J	`jnl`	GAUSS: Guided Encoder-Decoder Architecture for Hyperspectral Unmixing with Spatial Smoothness. CoRR Yasiru Ranasinghe, Kavinga Weerasooriya, Roshan Godaliyadda, Vijitha R. Herath, Parakrama Ekanayake, Dhananjaya Jayasundara, Lakshitha Ramanayake, Neranjan Senarath, Dulantha Wickramasinghe
2022	J	`jnl`	Lightwave Power Transfer in Full-Duplex NOMA Underwater Optical Wireless Communication Systems. IEEE Commun. Lett. Kapila W. S. Palitharathna, Himal A. Suraweera, Roshan Indika Godaliyadda, Vijitha R. Herath, Zhiguo Ding
2022	J	`jnl`	Neural Network-Based Channel Estimation and Detection in Spatial Modulation VLC Systems. IEEE Commun. Lett. Kapila W. S. Palitharathna, Himal A. Suraweera, Roshan Indika Godaliyadda, Vijitha R. Herath, John S. Thompson
2021	J	`jnl`	A generalized forecasting solution to enable future insights of COVID-19 at sub-national level resolutions. CoRR Umar Marikkar, Harshana Weligampola, Rumali Perera, A. S. Jameel Hassan, Suren Sritharan, Gihan Jayatilaka, Roshan Godaliyadda, Vijitha R. Herath, Parakrama Ekanayake, Janaka Ekanayake, Anuruddhika Rathnayake, Samath Dharmaratne
2021	B	`conf`	An Optical Physics Inspired CNN Approach for Intrinsic Image Decomposition. ICIP Harshana Weligampola, Gihan Jayatilaka, Suren Sritharan, Parakrama Ekanayake, Roshan G. Ragel, Vijitha R. Herath, Roshan Godaliyadda
2021	J	`jnl`	An Optical physics inspired CNN approach for intrinsic image decomposition. CoRR Harshana Weligampola, Gihan Jayatilaka, Suren Sritharan, Parakrama Ekanayake, Roshan G. Ragel, Vijitha R. Herath, Roshan Godaliyadda
2021	J	`jnl`	Average Rate Analysis of Cooperative NOMA Aided Underwater Optical Wireless Systems. IEEE Open J. Commun. Soc. Kapila W. S. Palitharathna, Himal A. Suraweera, Roshan Indika Godaliyadda, Vijitha R. Herath, John S. Thompson
2021	—	`conf`	Hands Off: A Handshake Interaction Detection and Localization Model for COVID-19 Threat Control. ICIIS A. S. Jameel Hassan, Suren Sritharan, Gihan Jayatilaka, Vijitha R. Herath, Parakrama B. Ekanayake, Roshan Indika Godaliyadda, Janaka B. Ekanayake
2021	J	`jnl`	Hands Off: A Handshake Interaction Detection and Localization Model for COVID-19 Threat Control. CoRR A. S. Jameel Hassan, Suren Sritharan, Gihan Jayatilaka, Roshan Indika Godaliyadda, Parakrama B. Ekanayake, Vijitha R. Herath, Janaka B. Ekanayake
2021	J	`jnl`	Holistic Interpretation of Public Scenes Using Computer Vision and Temporal Graphs to Identify Social Distancing Violations. CoRR Gihan Jayatilaka, A. S. Jameel Hassan, Suren Sritharan, Janith Bandara Senanayaka, Harshana Weligampola, Roshan Godaliyadda, Parakrama Ekanayake, Vijitha R. Herath, Janaka Ekanayake, Samath Dharmaratne
2021	—	`conf`	Rate Maximization for Lightwave Power Transfer-Enabled Cooperative Half/Full-Duplex UOWC Systems. SPAWC Kapila W. S. Palitharathna, Himal A. Suraweera, Roshan Indika Godaliyadda, Vijitha R. Herath
2021	—	`conf`	Transmittance Multispectral Imaging for Adulteration Assessment of Coconut Oil. ICIIS Neranjan Senarath, Dhananjaya Jayasundara, Lakshitha Ramanayake, D. Y. L. Ranasinghe, Sanjaya Lakmal, H. M. H. K. Weerasooriya, Parakrama Ekanayake, Roshan Godaliyadda, Vijitha R. Herath, W. M. T. Madhujith
2020	J	`jnl`	A Retinex based GAN Pipeline to Utilize Paired and Unpaired Datasets for Enhancing Low Light Images. CoRR Harshana Weligampola, Gihan Jayatilaka, Suren Sritharan, Roshan Godaliyadda, Parakrama Ekanayaka, Roshan G. Ragel, Vijitha R. Herath
2020	—	`conf`	Convolutional Autoencoder for Blind Hyperspectral Image Unmixing. ICIIS Yasiru Ranasinghe, Sanjaya Herath, Kavinga Weerasooriya, Mevan Ekanayake, Roshan Godaliyadda, Parakrama Ekanayake, Vijitha R. Herath
2020	J	`jnl`	Convolutional Autoencoder for Blind Hyperspectral Image Unmixing. CoRR Yasiru Ranasinghe, Sanjaya Herath, Kavinga Weerasooriya, Mevan Ekanayake, Roshan Godaliyadda, Parakrama Ekanayake, Vijitha R. Herath
2020	—	`conf`	Impact of Receiver Orientation on Full-Duplex Relay Aided NOMA Underwater Optical Wireless Systems. ICC Kapila W. S. Palitharathna, Himal A. Suraweera, Roshan Indika Godaliyadda, Vijitha R. Herath, Zhiguo Ding
2020	—	`conf`	Multispectral Imaging for Automated Fish Quality Grading. ICIIS Dhananjaya Jayasundara, Lakshitha Ramanayake, Neranjan Senarath, Sanjaya Herath, Roshan Godaliyadda, Parakrama Ekanayake, Vijitha R. Herath, Sujeewa Ariyawansha
2020	—	`conf`	Vehicle Detection and Localization for Autonomous Traffic Monitoring Systems in Unstructured Crowded Scenes. ICIIS S. M. K. C. S. B. Egodawela, H. M. D. M. B. Herath, S. M. A. B. Willamuna, M. P. B. Ekanayake, G. M. R. I. Godaliyadda, J. V. Wijayakulasooriya, Vijitha R. Herath, I. M. S. Sathyaprasad
2019	—	`conf`	Effectiveness of methods practiced to clean Biological Growth on MV Porcelain Insulators - A Case Study. ICIIS Amila De Silva, Sarath Kumara, Vijitha R. Herath, Manjula Fernando, Sarangi Athukorala
2018	—	`conf`	Relay-assisted optical wireless communications in turbid water. WUWNet Kapila W. S. Palitharathna, Roshan Indika Godaliyadda, Vijitha R. Herath, Himal A. Suraweera