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)

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

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)

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)

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)

Multidimensional Signal Processing and Digital Hardware Architectures for Plenoptic Signals. - Namalka Liyanage (2020)

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)