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Priyadarshana, Y.H.P.P., Ranathunga, L., Amalraj, C.R.J., Perera, I.,".HelaNER: A novel approach for nested named entity boundary detection.",EUROCON 2021 - 19th IEEE International Conference on Smart Technologies,,Lviv, Ukrain,2021,pp. 119–124

Gayashan, P.P.A., Perera, K.A.V.G., Shashiwadana Nirmani, G.D., Ranathunga, L.,".Old Sinhala Newspaper Article Segmentation for Content Recognition Using Image Processing.",2021 From Innovation To Impact, FITI 2021, 2021,BMICH Colombo, Sri Lanka,2021,1-6

Weligamage, S.U., Bandara, H.M.R.T., Ranathunga, L.,".Cloud Movement Analysis Using Lucas Kanade Method.",2021 3rd International Conference on Electrical Engineering, EECon 2021,,03 November 2021,2021,1-6

K. A. S. H. Kulathilake,G. R. Constantine,N. A. Abdullah ,".Reduction of Motion Disturbances in Coronary Cineangiograms through Template Matching.",,,2014,267-273

K.A.S.H. Kulathilake, G.R. Constantine N.A. Abdullah,".Hierarchical Region Based Template Matching Technique for Global Motion Reduction of Coronary Cineangiograms.",3rd International Conference,Sarawak, Malaysia,2014,

V. Senthooran,".An Investigation of Quantization Table Modification on JPEG Steganography.",8th ICIIS,,2013,

A.M.R.R. Bandara, N. A. Abdullah,".Invariant Properties of a Locally Salient Dither Pattern with a Spatial-Chromatic Histogram.",8th ICIIS,,2013,

C.H.W. Jayawardane, K.T.Mahadewa, M.D.D. Perera,D.A.D.L.U.Premalal, ,".Comprehensive 3D Modeling Using 2D Elevation Sketches.",8th ICIIS,,2013,

S.C.M.de S Sirisuriya, S.P. Karunanayaka, N.A. Abdullah ,".Calibration Checklist to Use in an Automated Pedagogical Evaluation Process of Web Based E-Learning.",8th ICIIS,,2013,

S.C.M. de S Sirisuriya, S.P. Karunanayaka, N.A. Abdullah ,".Can pedagogical evaluation process of web based E-Learning be automated?.",8th International Conference,,2013,650 -655

Y.H.P.P. Priyadarshana, K.K.A. Nipuni N. Perera, V. Karthik, R. Jayaseelan, A.R.K. Abhayawardhana, H.A.K. Sandamali, W.M. Ruvini M.Weerasinghe,".GPS Assisted Traffic Alerting and Road Congestion Reduction Mechanism.",29th Technical Sessions of IPSL,,2013,77-84

Roziati Zainnudin, Aniza Abdullah,".Spatio Concept Relation Accompanied Interface to Bridge Semantic Gap of Video Search and Retrieval.",2012 World Congress,India,2012,733 - 738

Roziati Zainnudin, Aniza Abdullah,".Conventional Video Shot Segmentation to Semantic Shot Segmentation.",6th IEEE International Conference,,2011,186 – 191

Roziati Zainnudin, Aniza Abdullah,".Comparison of Compacted Dither Pattern Codes with Local Colour Histogram.",3rd International Conference,,2010,

Roziati Zainnudin, Aniza Abdullah,".Semantic Visual Search with Feature Space Reduction.",5th ICIAFS,,2010,

Roziati Zainnudin, Aniza Abdullah,".Compacted Dither Pattern Codes Versus Principal Component Analysis in Video Visual Depiction.",ITSIM,,2010,1–6

Roziati Zainnudin, Aniza Abdullah,".Reduction of Visual Feature Space with Compacted Dither Pattern Codes and Depiction of Irregular Shapes Based Visual Concepts in Video.",APRUDSC 2010,Universitas Indonesia, Jakarta,2010,

Roziati Zainnudin, Aniza Abdullah,".Evaluation of Best Fit Video Visual Classifier for Compacted Dither Pattern Codes.",4th ICIIS 2009 IEEE International Conference,,2009,

Aniza Abdullah, Roziati Zainnudin, ,".Analysis of Video Content in Multi Codec Formats with Compacted Dither Coding.",ICIAFS 2008,,2008,48 – 54

Roziati Zainnudin, Aniza Abdullah,".Reduction of Syntactic Video Data Clustering Complexity in Processing with Compacted Dither Coding.",ITSIM 2008,,2008,

Owen Noel Newton Fernando, Imiyage Janaka Prasad Wijesena, Adrian David Cheok, Ajith Parakum Madurapperuma, Mei Gangwen, Miyuru Dayarathna, Srinivasan, Mariappan(a), Lee Rui Jie Jerome,".Media Me: Body and Personal Media Interaction.",Ninth International Conference ,,2007,

D.D.I.D.S. Abeyrathne, R.A.N.Ranasinghe, M.D.D.Udara ,".iMTracer - Intelligent Mobile Route Tracer with Map Guide.",International Conference on Industrial and Information Systems,,2007,

,".Electronic Document Management Systems for Modern Business Challenges.",International Conference on Influence of Change Management,,2006,

N.D.Kodikara ,".Impact of Three dimensional virtual environmental models on asynchronous e-Learning .",21st Technical Session ,,2005,

U.K.D.Sugathadasa ,".Identification of training courses at TVET institutions.",,,2005,

K.L. Gamini, M.L. Thenabadu ,".Study to evaluate the tendency of A/L & O/L schoolgirls being attracted towards government technical and vocational education sector .",,,2005,

Ravimal Bandara; Lochandaka Ranathunga; Nor Aniza Abdullah; ,".Deep learned compact binary descriptor with a lightweight network-in-network architecture for visual description.",The Visual Computer,37 (2),2021

Ravimal Bandara; Lochandaka Ranathunga; Nor Aniza Abdullah; ,".Nature Inspired Dimensional Reduction Technique for Fast and Invariant Visual Feature Extraction.", International Journal of Advanced Trends in Computer Science and Engineering ,Volume 8, No.3, ,2019

K. A. S. H. Kulathilake,G. R. ConstantineN. A. Abdullah,".Hierarchical Region Based Template Matching Technique for Global Motion Reduction of Coronary Cineangiograms .",International,vol. 7,2015

Lochandaka Ranathunga, Aniza Abdullah, Roziati Zainnudin ,".User's Visual Intention Driven Retrieval Model For Semantic Video Searcha and Retrieval.",Malaysian Journal off Computer Science, Vol.25(4),2012

Lochanda Ranathunga, Roziati Zainnudin, Aniza Abdullah ,".Performance Evaluation of the Combination of Compacted Dither Pattern Codes with Bhattacharyya Classifier in Video Visual Concept Depiction.",Multimedia Tools and Applications,,2010

Roziati Zainnudin, Aniza Abdullah,".Compacted Dither Pattern Codes Over MPEG-7 Dominant Colour Descriptor In Video Visual Depiction.",Malaysian Journal of Computer Science,Vol.23(2),2010

L. Ranathunga,".Modeling Telepathy Computers for Next Era .",NITESL,vol. 1,2000

Journal Publications:

Performance Evaluation of the Combination of Compacted Dither Pattern Codes with Bhattacharyya Classifier in Video Visual Concept Depiction, Multimedia Tools and Applications, Springer Publication, ISSN:1380-7501 & 1573-7721 (Online first), indexed in ISI Sci., SCOPUS, Computer Science, etc.(2010),  Lochandaka Ranathunga, Roziati Zainnudin, Nor Aniza Abdullah

Compacted Dither Pattern Codes Over MPEG-7 Dominant Colour Descriptor In Video Visual Depiction, Malaysian Journal of Computer Science, Vol.23(2), 2010, ISSN:0127-9084, indexed in ISI Sci., SCOPUS (2010),  Lochandaka Ranathunga, Roziati Zainnudin, Nor Aniza Abdullah

Modeling Telepathy Computers for Next Era – NITESL Journal, ISSN 1800 –174 (2006), Ranathunga 

Conference Proceedings:

News Articles:

Thesis Documents:

Conventional video shot segmentation to semantic shot segmentation, 6th IEEE International Conference on Industrial and Information Systems (ICIIS), 2011, 16-19 Aug. 2011, ISBN: 978-1-4577-0032-3 IEEExplore,pp.186 - 191,(2011),Lochandaka Ranathunga, Roziati Zainnudin, Nor Aniza Abdullah

Comparison of Compacted Dither Pattern Codes with Local Colour Histogram, 3rd International Conference on Machine Vision (ICMV) 2010, 28-30 Dec. 2010, ISBN: 978-1-4244-8888-9 (To be published in IEEExplore and indexed in ISI Sci.),(2010), Lochandaka Ranathunga, Roziati Zainnudin, Nor Aniza Abdullah

Semantic Visual Search with Feature Space Reduction, 5th ICIAFS 2010, 17-19 Dec. 2010, ISBN: 978-1-4244-8551-2 (IEEExplore), (2010),  Lochandaka Ranathunga, Roziati Zainnudin, Nor Aniza Abdullah

Compacted Dither Pattern Codes Versus Principal Component Analysis in Video Visual Depiction, ITSIM 2010, 15-17 June 2010, ISSN:2155-897,  pp.1–6, (IEEExplore), (2010), Lochandaka Ranathunga, Roziati Zainnudin, Nor Aniza Abdullah

Reduction of Visual Feature Space with Compacted Dither Pattern Codes and Depiction of Irregular Shapes Based Visual Concepts in Video, 11th Association of Pacific Rim Universities Doctoral Students Conference (APRUDSC 2010), 12-16 July 2010, Universitas Indonesia, Jakarta, Indonesia, (2010), Lochandaka Ranathunga, Roziati Zainnudin, Nor Aniza Abdullah

Evaluation of Best Fit Video Visual Classifier for Compacted Dither Pattern Codes, 4th ICIIS 2009 IEEE International Conference, 28-31 Dec. 2009, ISBN 978-1-4244-4837-1, (IEEExplore), (2009), Lochandaka Ranathunga, Roziati Zainnudin, Nor Aniza Abdullah

Analysis of Video Content in Multi Codec Formats with Compacted Dither Coding, ICIAFS 2008, Dec. 2008 Page(s):48 – 54, (2008),  Lochandaka Ranathunga, Nor Aniza Abdullah, Roziati Zainnudin,

Reduction of Syntactic Video Data Clustering Complexity in Processing with Compacted Dither Coding: International Symposium on Information Technology 2008, ITSIM’08, (2008), Lochandaka Ranathunga, Roziati Zainnudin, Nor Aniza Abdullah

Media Me: Body and Personal Media Interaction – Ninth International Conference on Electronic Commerce (ICEC) 2007,Owen Noel Newton Fernando, Imiyage Janaka Prasad Wijesena, Adrian David Cheok, Ajith Parakum Madurapperuma,Lochandaka Ranathunga, Mei Gangwen, Miyuru Dayarathna, Srinivasan, Mariappan(a), and Lee Rui Jie Jerome

iMTracer - Intelligent Mobile Route Tracer with Map Guide, International Conference on Industrial and Information Systems, IEEE Sri Lanka Section, (2007), Abeyrathne D.D.I.D.S., Ranasinghe R.A.N. , Udara M.D.D. ,  Ranathunga L.

Electronic Document Management Systems for Modern Business Challenges - International Conference on Influence of Change Management of TVET Sector to Entrepreneurship Development, (2006), Ranathunga L.

Impact of Three dimensional virtual environmental models on asynchronous e-Learning – (2005), 21st Technical Session of IPSL- (2005),Ranathunga L., Kodikara N.D

Identification of training courses at TVET institutions, which can introduce different levels of e-learning training systems and propose implementation plan to introduce e-learning system for the sector – (2005), Research Convention of TVET sector – (2005), Ranathunga L., Sugathadasa U.K.D

Study to evaluate the tendency of A/L & O/L schoolgirls being attracted towards government technical and vocational education sector - (2005), Research Convention of TVET sector – (2005), Ranathunga L. Gamini K.L, Thenabadu M.L.

A Novel Framework for Digital Video Processing and Retrieval, Association of Pacific Rim Universities News Letter, October 2010 issue, pp. 13, (2010), Lochandaka Ranathunga, Roziati Zainnudin, Nor Aniza Abdullah

Video Visual Feature Space Reduction and Semantic Search for Visual Content Retrieval - (April 2011), Ranathunga L - PhD Thesis

Asynchronous E-Learning material development for the module of Visual Computing with 3D learning models –(December, 2004),Ranathunga L -  MSc Thesis

Study of Dust Content in AIR â€“ (1999), Ranathunga L– BSc (Special) Thesis