A Hierarchical Rule-Based Method for Image Segmentation using Maximum-Gradient Profiles. - Alan C. F. Colchester; R. T. Ritchings; Nihal D. Kodikara (Alvey Vision Conference, 1988)

Image segmentation using maximum gradient profiles orthogonal to edges. - Alan C. F. Colchester; R. T. Ritchings; Nihal D. Kodikara (Image Vis. Comput., 1990)

Off-Line Sinhala Handwriting Recognition Using Hidden Markov Models. - Sanjika Hewavitharana; H. C. Fernando; Nihal D. Kodikara (ICVGIP, 2002)

A Database for Handwriting Recognition Research in Sinhala Language. - H. C. Fernando; Nihal D. Kodikara; Sanjika Hewavitharana (ICDAR, 2003)

Thresholding, Noise Reduction and Skew correction of Sinhala Handwritten Words. - M. L. M. Karunanayaka; Chandrajith Ashuboda Marasinghe; Nihal D. Kodikara (MVA, 2005)

A mathematical model for computational aesthetics. - W. A. P. Wickramasinghe; Anuja T. Dharmarathne; Nihal D. Kodikara (Int. J. Comput. Vis. Robotics, 2010)

A Tool for Ranking and Enhancing Aesthetic Quality of Paintings. - W. A. P. Wickramasinghe; Anuja T. Dharmaratne; Nihal D. Kodikara (FGIT-SIP, 2011)

User Perception of the Physical & Behavioral Realism of a Maritime Virtual Reality Environment. - Damitha Sandaruwan; Nihal D. Kodikara; Chamath Keppitiyagama; Rexy Rosa; Mahen Jayawardena; Prabath Samarasinghe (UKSim, 2012)

Feel3D: Free Viewpoint Video Recording Mechanism for Premeditated Scenarios, Using Pre-built Models. - Bhagya N. Wickramasinghe; Nihal D. Kodikara (UKSim, 2012)

Tamil Handwritten City Name Database Development and Recognition for Postal Automation. - S. Thadchanamoorthy; Nihal D. Kodikara; H. L. Premaretne; Umapada Pal 001; Fumitaka Kimura (ICDAR, 2013)

Analysis of Factors contributing to Software Development in Sri Lankan Universities. - D. Malshika P. Dias; Yamaya Ekanayaka; Nihal D. Kodikara (PACIS, 2014)

Real-Time Simulation of Aero-optical Distortions Due to Air Density Fluctuations at Supersonic Speed. - Najini Harischandra; Nihal D. Kodikara; K. D. Sandaruwan; G. K. A. Dias; Maheshya Weerasinghe (ICONIP (3), 2015)

Stiffness parameter evaluation for graphical and haptic gallbladder model. - Aruni Nisansala; G. K. A. Dias; Nihal D. Kodikara; Maheshya Weerasinghe; Damitha Sandaruwan; Chamath Keppitiyagama; Nuwan Dammika (ICCIP, 2016)

Computer aid assessment of muscular imbalance for preventing overuse injuries in athletes. - Maheshya Weerasinghe; G. K. A. Dias; Anuja T. Dharmaratne; Damitha Sandaruwan; Aruni Nisansala; Chamath Keppitiyagama; Nihal D. Kodikara (ICCIP, 2016)

Poster: Virtual Eye- A Smarter Mode of Interaction to Virtual Tours. - Maheshya Weerasinghe; Aruni Nisansala; Damitha Sandaruwan; Nihal D. Kodikara; Chamath Keppitiyagama; Kapila Dias; Nuwan Dammika; Ishan Buddhika; Chamal Perera (MobiSys (Companion Volume), 2016)

Applying convolutional neural networks for pre-detection of alzheimer's disease from structural MRI data. - K. A. N. N. P. Gunawardena; R. N. Rajapakse; Nihal D. Kodikara (M2VIP, 2017)

Fraud Detection in a Financial Payment System. - Dushani Perera; Manisha Rajaratne; Damitha Sandaruwan; Nihal D. Kodikara (IHIET (Paris), 2020)

Music Emotion Visualization through Colour. - Januka Dharmapriya; Lahiru Dayarathne; Tikiri Diasena; Shiromi Arunathilake; Nihal D. Kodikara; Primal Wijesekera (ICEIC, 2021)

Auto Encoder Based Image Inpainting Model Using Multi Layer Latent Representations. - M. M. P. N. Walgampaya; Nihal D. Kodikara; Pradeepa Samarasinghe (ICMLA, 2021)

Emotion Based Music Visualization with Fractal Arts. - Januka Dharmapriya; Lahiru Dayarathne; Tikiri Diasena; Shiromi Arunathilake; Nihal D. Kodikara; Primal Wijesekera (IMPROVE, 2023)

Attention-Based Efficient Breath Sound Removal in Studio Audio Recordings. - Nidula Elgiriyewithana; Nihal D. Kodikara (CoRR, 2024)