Dr Chandratilak De Silva Liyanage

liyanage.silva@ubd.edu.bn

Professor, Faculty of Integrated Technologies



               

Professor Liyanage C De Silva received BSc Eng (Hons) degree from the University of Moratuwa Sri Lanka in 1985, MPhil degree from The Open University of Sri Lanka in 1989, MEng and PhD degrees from the University of Tokyo, Japan in 1992 and 1995 respectively. He was with the University of Tokyo, Japan, from 1989 to 1995. From April 1995 to March 1997 he pursued his postdoctoral research as a researcher at ATR (Advanced Telecommunication Research) Laboratories, Kyoto, Japan. In March 1997 he joined The National University of Singapore as a Lecturer where he was an Assistant Professor till June 2003. He was with the Massey University, New Zealand from 2003 to 2007. Currently he is the Professor of Engineering and the Deputy Dean of the Faculty of Integrated Technologies http://fit.ubd.edu.bn at the University of Brunei Darussalam.

Liyanage has published over 160 technical papers in these areas in international conferences, journals and Japanese national conventions and holds one Japanese national patent, which was successfully sold to Sony Corporation Japan for commercial utilization, and he holds 1 US and 1 Brunei patents. Liyanage’s works have been cited as one of the pioneering work in the bimodal (audio and video signal based) emotion recognition by many researchers. His papers so far have been cited by more than 2000 times (according to scholar.google.com) with an h-index of 20.

He received the Best Student Paper Award from SPIE (The International Society for Optical Engineering) for an outstanding paper contribution to the International Conference on Visual Communication and Image Processing (VCIP) in 1995. He also received National University of Singapore, the Department of ECE Teaching commendation award in 2001 and 2002 consecutively.

He is a senior member of IEEE USA and the interim chair of IEEE Brunei Darussalam Subsection. He was the General Chair of the 4th International Conference Computational Intelligence and Robotics and Autonomous Systems (CIRAS2007) held in New Zealand. http://scholar.google.com/citations?user=utF5BG0AAAAJ&hl=en

RESEARCH INTERESTS

Signal Processing (Speech & Image)
Internet Of Things (IoT)
Sensor Integration
Power System Analysis

93

Scopus Publications

3635

Google Scholar Citations

24

Google Scholar h-index

49

Google Scholar i10-index

Scopus Publications

  • Introduction of the new operating system kernel internals for the new metrics for the performance prediction on the clouds
    Sena Seneviratne, Liyanage C De Silva, Jie Hu, Wenxing Hong, Judith Beveridge, and David Levy
    15th International Conference on Computer Science and Education, ICCSE 2020, Pages: 505-510, Published: August 2020

  • Sensitivity of WRF-Chem model resolution in simulating tropospheric ozone in Southeast Asia
    A R Adedeji, L Dagar, M I Petra, and L C De Silva
    IOP Conference Series: Earth and Environmental Science, ISSN: 17551307, eISSN: 17551315, Volume: 489, Published: 27 May 2020
    IOP Publishing
  • Sustainable energy towards air pollution and climate change mitigation
    Adedayo Rasak Adedeji, Fauzi Zaini, Sathyajith Mathew, Lalit Dagar, Mohammad Iskandar Petra, and Liyanage C. De Silva
    Journal of Environmental Management, ISSN: 03014797, eISSN: 10958630, Volume: 260, Published: 15 April 2020
    Elsevier BV

  • Automated trash collector design
    Hirdy Othman, Mohammad Iskandar Petra, Liyanage Chandratilak De Silva, and Wahyu Caesarendra
    Journal of Physics: Conference Series, ISSN: 17426588, eISSN: 17426596, Volume: 1444, Published: 4 February 2020
    IOP Publishing

  • Preface
    ACM International Conference Proceeding Series, Published: 3 January 2020
  • Biomonitoring acidification using marine gastropods
    David J. Marshall, Ahmed Awad Abdelhady, Dennis Ting Teck Wah, Nurshahida Mustapha, Stefan H. Gӧdeke, Liyanage Chandratilak De Silva, and Jason M. Hall-Spencer
    Science of the Total Environment, ISSN: 00489697, eISSN: 18791026, Volume: 692, Pages: 833-843, Published: 20 November 2019
    Elsevier BV

  • Bird Sounds Classification Using Linear Discriminant Analysis
    Murugiaya Ramashini, Pg Emeroylariffion Abas, Ulmar Grafe, and Liyanage C De Silva
    ICRAIE 2019 - 4th International Conference and Workshops on Recent Advances and Innovations in Engineering: Thriving Technologies, Published: November 2019

  • Milestone of Pain Intensity Evaluation from Facial Action Units
    Reneiro Andal Virrey, Wahyu Caesarendra, Muhammad Iskandar bin Pg. Hj Petra, Emeroylariffion Abas, Asmah Husaini, and Chandratilak De Silva Liyanage
    ICECOS 2019 - 3rd International Conference on Electrical Engineering and Computer Science, Proceeding, Pages: 54-57, Published: October 2019

  • Identification of normal and abnormal heart sounds by prominent peak analysis
    M.G.M. Milani, Pg Emeroylariffion Abas, and Liyanage C. De Silva
    ACM International Conference Proceeding Series, Pages: 31-35, Published: 20 September 2019
    ACM Press

  • Review of underwater image restoration algorithms
    Jarina Raihan A, Pg Emeroylariffion Abas, and Liyanage C. De Silva
    IET Image Processing, ISSN: 17519659, Pages: 1587-1596, Published: 22 August 2019
    Institution of Engineering and Technology (IET)

  • Visual data of facial expressions for automatic pain detection
    Reneiro Andal Virrey, Chandratilak De Silva Liyanage, Mohammad Iskandar bin Pg Hj Petra, and Pg Emeroylariffion Abas
    Journal of Visual Communication and Image Representation, ISSN: 10473203, eISSN: 10959076, Pages: 209-217, Published: May 2019
    Elsevier BV
  • Application of computational intelligence techniques to forecast daily PM10 exceedances in Brunei Darussalam
    Sam-Quarcoo Dotse, Mohammad Iskandar Petra, Lalit Dagar, and Liyanage C. De Silva
    Atmospheric Pollution Research, ISSN: 13091042, Pages: 358-368, Published: March 2018
    Elsevier BV
  • Convolutional neural networks for facial emotion recognition towards the development of automatic pain quantifier
    IET Conference Publications, Volume: 2018, Issue: CP750, Published: 2018
  • Onset fire detection in video sequences using region based structure from motion for nonrigid bodies algorithm
    IET Conference Publications, Volume: 2018, Issue: CP750, Published: 2018
  • Preface: ICMIP 2017
    Proceedings - 2017 2nd International Conference on Multimedia and Image Processing, ICMIP 2017, Volume: 2017-January, Published: 15 December 2017
  • Piecewise Maximal Similarity for Ad-hoc Social Networks
    Sapna Gambhir, Nagender Aneja, and Liyanage Chandratilake De Silva
    Wireless Personal Communications, ISSN: 09296212, eISSN: 1572834X, Pages: 3519-3529, Published: 1 December 2017
    Springer Science and Business Media LLC
  • Fire boundary detection method using a unique Structure from Motion for Non-Rigid Bodies Algorithm (SFM-NRBA)
    Malik Mohamed Umar and Liyanage C. De Silva
    ACM International Conference Proceeding Series, Pages: 74-78, Published: 27 November 2017
    ACM Press
  • Global PBL for environmental IoT
    Hiroyuki Chishiro, Yosuke Tsuchiya, Yoshihide Chubachi, Muhammad Saifullah Abu Bakar, and Liyanage C. De Silva
    ACM International Conference Proceeding Series, Volume: Part F129684, Pages: 65-71, Published: 14 June 2017
    ACM Press
  • State of the art of smoke and fire detection using image processing
    Malik Mohamed Umar, Liyanage C. De Silva, Muhammad Saifullah Abu Bakar, and Mohamad Iskandar Petra
    International Journal of Signal and Imaging Systems Engineering, ISSN: 17480698, eISSN: 17480701, Issue: 1-2, Pages: 22-30, Published: 2017
    Inderscience Publishers
  • Influence of Southeast Asian Haze episodes on high PM10 concentrations across Brunei Darussalam
    Sam-Quarcoo Dotse, Lalit Dagar, Mohammad Iskandar Petra, and Liyanage C. De Silva
    Environmental Pollution, ISSN: 02697491, eISSN: 18736424, Volume: 219, Pages: 337-352, Published: 1 December 2016
    Elsevier BV
  • Preface
    Proceedings - 2016 1st International Conference on Multimedia and Image Processing, ICMIP 2016, Pages: viii, Published: 21 September 2016
  • Evaluation of national emissions inventories of anthropogenic air pollutants for Brunei Darussalam
    Sam-Quarcoo Dotse, Lalit Dagar, Mohammad Iskandar Petra, and Liyanage C. De Silva
    Atmospheric Environment, ISSN: 13522310, eISSN: 18732844, Volume: 133, Pages: 81-92, Published: 1 May 2016
    Elsevier BV
  • Opening remarks
    2016 International Conference on Advances in Human Machine Interaction, HMI 2016, Published: 7 April 2016
  • Robot services development by international collaborative PBL(Project Based Learning) with universities in three countries
    Yosuke Tsuchiya, Liyanage C De Silva, Muhammad Saifullah Abu Bakar, Yoshihide Chubachi, and Masahiko Narita
    2015 IEEE/SICE International Symposium on System Integration, SII 2015, Pages: 650-655, Published: 10 February 2016
  • Congestion relief using grid scale batteries
    Jagabondhu Hazra, Manikandan Padmanaban, Fauzi Zaini, and Liyanage Chandratilake De Silva
    2015 IEEE Power and Energy Society Innovative Smart Grid Technologies Conference, ISGT 2015, Published: 23 June 2015
  • Inverse kinematic solutions using artificial neural networks
    Iskandar Petra and Liyanage C. de Silva
    Applied Mechanics and Materials, ISSN: 16609336, eISSN: 16627482, Volume: 534, Pages: 137-143, Published: 2014
    Trans Tech Publications, Ltd.
  • Collaborative energy conservation in a microgrid
    Mohit Jain, Harshad Khadilkar, Neha Sengupta, Zainul Charbiwala, Kushan U. Tennakoon, Rodzay bin Haji Abdul Wahab, Liyanage Chandratilak De Silva, and Deva P. Seetharam
    BuildSys 2014 - Proceedings of the 1st ACM Conference on Embedded Systems for Energy-Efficient Buildings, Pages: 130-139, Published: 3 November 2014
    ACM Press
  • NPlug: An autonomous peak load controller
    Tanuja Ganu, Deva P. Seetharam, Vijay Arya, Jagabondhu Hazra, Deeksha Sinha, Rajesh Kunnath, Liyanage Chandratilake De Silva, Saiful A. Husain, and Shivkumar Kalyanaraman
    IEEE Journal on Selected Areas in Communications, ISSN: 07338716, Pages: 1205-1218, Published: 2013
    Institute of Electrical and Electronics Engineers (IEEE)
  • Implementation of folding architecture neural networks into an FPGA for an optimized inverse kinematics solution of a six-legged robot
    International Journal of Artificial Intelligence, ISSN: 09740635, Issue: 13 S, Pages: 123-138, Published: March 2013
  • Cascaded subband energy-based emotion classification
    Senaka Amarakeerthi, Chamin Morikawa, Tin Lay Nwe, Liyanage C. De Silva, and Michael Cohen
    IEEJ Transactions on Electronics, Information and Systems, ISSN: 03854221, eISSN: 13488155, Volume: 133, Pages: 200-210, Published: 2013
    Institute of Electrical Engineers of Japan (IEE Japan)
  • Automatic stress exaggeration by prosody modification to assist language learners perceive sentence stress
    Jingli Lu, Ruili Wang, and Liyanage C. De Silva
    International Journal of Speech Technology, ISSN: 13812416, eISSN: 15728110, Pages: 87-98, Published: June 2012
    Springer Science and Business Media LLC
  • nPlug: A smart plug for alleviating peak loads
    Tanuja Ganu, Jagabondhu Hazra, Deva P. Seetharam, Saiful A Husain, Vijay Arya, Liyanage Chandratilake De Silva, Rajesh Kunnath, and Shivkumar Kalyanaraman
    Proceedings of the 3rd International Conference on Future Energy Systems: "Where Energy, Computing and Communication Meet", e-Energy 2012, Published: 2012
    ACM Press
  • State of the art of smart homes
    Liyanage C. De Silva, Chamin Morikawa, and Iskandar M. Petra
    Engineering Applications of Artificial Intelligence, ISSN: 09521976, Pages: 1313-1321, Published: October 2012
    Elsevier BV
  • Low cost robotic medicine dispenser
    Mohammad Auzi Ahadani, Liyanage C. De Silva, Iskandar Petra, Mohammad Faisal A. Hameed, and Teck Sion Wong
    Procedia Engineering, ISSN: 18777058, Pages: 202-209, Published: 2012
    Elsevier BV
  • Emotion classification using inter- and intra-subband energy variation
    Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH, eISSN: 19909772, Pages: 1569-1572, Published: 2011
  • An advanced model for the short-term forecast of wind energy
    MODSIM 2011 - 19th International Congress on Modelling and Simulation - Sustaining Our Future: Understanding and Living with Uncertainty, Pages: 1745-1752, Published: 2011
  • CASTLE: A computer-assisted stress teaching and learning environment for learners of English as a Second Language
    Proceedings of the 11th Annual Conference of the International Speech Communication Association, INTERSPEECH 2010, Pages: 606-609, Published: 2010
  • Multiple sensor based autonomous monitoring and control for energy efficiency
    Liyanage C. De Silva, Titty Dewana, M. Iskandar Petra, and G. Amal Punchihewa
    Communications in Computer and Information Science, ISSN: 18650929, Volume: 103 CCIS, Pages: 361-368, Published: 2010
    Springer Berlin Heidelberg
  • MUST 2010: Welcome message from workshop organizers: FutureTech 2010
    2010 5th International Conference on Future Information Technology, FutureTech 2010 - Proceedings, Published: 2010
  • Multi-sensor based human activity detection for smart homes
    Liyanage C. De Silva
    ACM International Conference Proceeding Series, Pages: 223-229, Published: 2009
    ACM Press
  • Ambient intelligence in a smart home for energy efficiency and eldercare
    Liyanage C. De Silva, M. Iskandar Petra, and G. Amal Punchihewa
    Communications in Computer and Information Science, ISSN: 18650929, Volume: 44 CCIS, Pages: 187-194, Published: 2009
    Springer Berlin Heidelberg
  • Syllable nucleus durations estimation using linear regression based ensemble model
    Jingli Lu, Ruili Wang, Liyanage C. De Silva, and Yang Gao
    ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, ISSN: 15206149, Pages: 4849-4852, Published: 2009
  • Vision based game controller interface
    Amal Punchihewa, Sean Tomlines, and Liyanage De Silva
    ICARA 2009 - Proceedings of the 4th International Conference on Autonomous Robots and Agents, Pages: 261-266, Published: 2009
  • Cloud basis function neural network: A modified RBF network architecture for holistic facial expression recognition
    Chathura R. De Silva, Surendra Ranganath, and Liyanage C. De Silva
    Pattern Recognition, ISSN: 00313203, Pages: 1241-1253, Published: April 2008
    Elsevier BV
  • Multimodal approach to human-face detection and tracking
    P. Vadakkepat, P. Lim, L.C. De Silva, Liu Jing, and Li Li Ling
    IEEE Transactions on Industrial Electronics, ISSN: 02780046, Pages: 1385-1393, Published: March 2008
    Institute of Electrical and Electronics Engineers (IEEE)
  • Voting ensembles for spoken affect classification
    Donn Morrison and Liyanage C. De Silva
    Journal of Network and Computer Applications, ISSN: 10848045, eISSN: 10958592, Pages: 1356-1365, Published: November 2007
    Elsevier BV
  • Ensemble methods for spoken emotion recognition in call-centres
    Donn Morrison, Ruili Wang, and Liyanage C. De Silva
    Speech Communication, ISSN: 01676393, Pages: 98-112, Published: February 2007
    Elsevier BV
  • Incremental learning for spoken affect classification and its application in call-centres
    Donn Morrison, Ruili Wang, W.L. Xu, and Liyanage C. De Silva
    International Journal of Intelligent Systems Technologies and Applications, ISSN: 17408865, eISSN: 17408873, Issue: 2-3, Pages: 242-254, Published: 2007
    Inderscience Publishers
  • Interactive translation of Japanese to Korean
    Amal Punchihewa, Steve L. Manion, and Liyanage De Silva
    2nd International Conference on Information and Automation, ICIA 2006, Pages: 313-318, Published: 2006
  • Modeling and recognition of gesture signals in 2D space: A comparison of NN and SVM approaches
    Farhad Dadgostar, Abdolhossein Sarrafzadeh, Chao Fan, Liyanage Silva, and Chris Messom
    Proceedings - International Conference on Tools with Artificial Intelligence, ICTAI, ISSN: 10823409, Pages: 701-704, Published: 2006
  • Is the hand really quicker than the eye? Variances of the mean-shift algorithm for real-time hand and face tracking
    Farhad Dadgostar, Abdolhossein Sarrafzadeh, Scott Overmyer, and Liyanage Silva
    CIMCA 2006: International Conference on Computational Intelligence for Modelling, Control and Automation, Jointly with IAWTIC 2006: International Conference on Intelligent Agents Web Technologies ..., Published: 2006
  • Spoken affect classification using neural networks
    D. Morrison, R. Wang, and L.C. De Silva
    2005 IEEE International Conference on Granular Computing, Volume: 2005, Pages: 583-586, Published: 2005
  • Real-time spoken affect classification and its application in call-centres
    D. Morrison, Ruili Wang, L.C. De Silva, and W. L. Xu
    Proceedings - 3rd International Conference on Information Technology and Applications, ICITA 2005, Pages: 483-487, Published: 2005
  • Audiovisual emotion recognition
    L.C. De Silva
    Conference Proceedings - IEEE International Conference on Systems, Man and Cybernetics, ISSN: 1062922X, Pages: 649-654, Published: 2004
  • Speech emotion recognition using hidden Markov models
    Tin Lay Nwe, Say Wei Foo, and Liyanage C De Silva
    Speech Communication, ISSN: 01676393, Pages: 603-623, Published: November 2003
    Elsevier BV
  • Human activities recognition by head movement using partial recurrent neural network
    Henry C. C. Tan, Kui Jia, and Liyanage C. De Silva
    Proceedings of SPIE - The International Society for Optical Engineering, ISSN: 0277786X, Volume: 5150 III, Pages: 2007-2014, Published: 2003
  • An Automatic System for Multiple Human Tracking & Actions Recognition in Office Environment
    ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, ISSN: 15206149, Pages: 45-48, Published: 2003
  • Classification of stress in speech using linear and nonlinear features
    ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, ISSN: 15206149, Pages: 9-12, Published: 2003
  • Quadrature-based structure with refined context-based entropy coding for subband image compression
    L.C. De Silva and Li Zhenyin
    ICICS-PCM 2003 - Proceedings of the 2003 Joint Conference of the 4th International Conference on Information, Communications and Signal Processing and 4th Pacific-Rim Conference on Multimedia, Pages: 488-492, Published: 2003
  • Real-time facial feature extraction and emotion recognition
    L.C. De Silva and Suen Chun Hui
    ICICS-PCM 2003 - Proceedings of the 2003 Joint Conference of the 4th International Conference on Information, Communications and Signal Processing and 4th Pacific-Rim Conference on Multimedia, Pages: 1310-1314, Published: 2003
  • Combined face detection/recognition system for smart rooms
    Jia Kui and Liyanage C. De Silva
    Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), ISSN: 03029743, eISSN: 16113349, Volume: 2688, Pages: 787-795, Published: 2003
    Springer Berlin Heidelberg
  • A new radial basis function network classifier for holistic recognition of universal facial expressions
    C.R. De Silva, L.C. De Silva, and S. Ranganath
    ICICS-PCM 2003 - Proceedings of the 2003 Joint Conference of the 4th International Conference on Information, Communications and Signal Processing and 4th Pacific-Rim Conference on Multimedia, Pages: 1206-1210, Published: 2003
  • Eye tracking with statistical learning and sequential Monte Carlo sampling
    W. Huang, C.W. Kwan, and L.C. De Silva
    ICICS-PCM 2003 - Proceedings of the 2003 Joint Conference of the 4th International Conference on Information, Communications and Signal Processing and 4th Pacific-Rim Conference on Multimedia, Pages: 1873-1878, Published: 2003
  • Detection of stress and emotion in speech using traditional and FFT based log energy features
    T.L. Nwe, S.W. Foo, and L.C. De Silva
    ICICS-PCM 2003 - Proceedings of the 2003 Joint Conference of the 4th International Conference on Information, Communications and Signal Processing and 4th Pacific-Rim Conference on Multimedia, Pages: 1619-1623, Published: 2003
  • Stress classification using subband based features
    IEICE Transactions on Information and Systems, ISSN: 09168532, Volume: E86-D, Pages: 565-573, Published: March 2003
  • A hybrid approach of NN and HMM for facial emotion classification
    Tianming Hu, Liyanage C. De Silva, and Kuntal Sengupta
    Pattern Recognition Letters, ISSN: 01678655, Pages: 1303-1310, Published: September 2002
    Elsevier BV
  • Digital signatures and public key cryptosystems with multilayer perceptrons
    L.P. Yee and L.C. De Silva
    ICONIP 2002 - Proceedings of the 9th International Conference on Neural Information Processing: Computational Intelligence for the E-Age, Pages: 2308-2311, Published: 2002
  • Application of multilayer perceptron network as a one-way hash function
    Proceedings of the International Joint Conference on Neural Networks, Pages: 1459-1462, Published: 2002
  • Application of multilayer perceptron networks in public key cryptography
    Proceedings of the International Joint Conference on Neural Networks, Pages: 1439-1443, Published: 2002
  • Application of multilayer perceptron networks in symmetric block ciphers
    Proceedings of the International Joint Conference on Neural Networks, Pages: 1455-1458, Published: 2002
  • Using moment invariants and HMM in facial expression recognition
    Y. Zhu, L.C. De Silva, and C.C. Ko
    Pattern Recognition Letters, ISSN: 01678655, Issue: 1-3, Pages: 83-91, Published: January 2002
    Elsevier BV
  • A Comparative Study of Facial Emotion Classification
    Society for Imaging Science and Technology: Image Processing, Image Quality, Image Capture, Systems Conference, Pages: 416-420, Published: 2001
  • Speech based emotion classification
    IEEE Region 10 International Conference on Electrical and Electronic Technology, Pages: 297-301, Published: 2001
  • Head gestures recognition
    IEEE International Conference on Image Processing, Pages: 266-269, Published: 2001
  • Emotion-independent face recognition
    Liyanage C. De Silva and Kho G. P. Esther
    Proceedings of SPIE - The International Society for Optical Engineering, ISSN: 0277786X, Volume: 4310, Pages: 603-613, Published: 2001
  • Software based communication system for the hearing impaired
    Wong Kheng Kwong, L.C. De Silva, and B. Veeravalli
    Proceedings - IEEE International Conference on Multimedia and Expo, ISSN: 19457871, eISSN: 1945788X, Pages: 909-912, Published: 2001
  • A universal scheme for content-based video representation and indexing
    IEEE Asia-Pacific Conference on Circuits and Systems - Proceedings, Pages: 469-472, Published: 2000
  • Edge detection scheme using Radial Basis Function networks
    Neural Networks for Signal Processing - Proceedings of the IEEE Workshop, Pages: 604-613, Published: 2000
  • Bimodal emotion recognition
    L.C. De Silva and Pei Chi Ng
    Proceedings - 4th IEEE International Conference on Automatic Face and Gesture Recognition, FG 2000, Pages: 332-335, Published: 2000
    IEEE Comput. Soc
  • Automatic facial feature detection for model based coding
    Proceedings of SPIE - The International Society for Optical Engineering, ISSN: 0277786X, Volume: 4067, Published: 2000
  • Using moment invariants and HMM in facial expression recognition
    Y. Zhu, L.C. De Silva, and C.C. Ko
    Proceedings of the IEEE Southwest Symposium on Image Analysis and Interpretation, Volume: 2000-January, Pages: 305-309, Published: 2000
    IEEE Comput. Soc
  • New depth cue based algorithm for background-foreground segmentation
    Proceedings of SPIE - The International Society for Optical Engineering, ISSN: 0277786X, Volume: 3653, Pages: 1305-1314, Published: 1999
  • Facial expression recognition and model based regeneration for distance teaching
    Proceedings of SPIE - The International Society for Optical Engineering, ISSN: 0277786X, Volume: 3653, Pages: 473-480, Published: 1999
  • Implementation of a wideband CDMA mobile communication testbed
    Proceedings - IEEE Military Communications Conference MILCOM, Pages: 589-593, Published: 1998
  • Use of multimodal information in facial emotion recognition
    IEICE Transactions on Information and Systems, ISSN: 09168532, Volume: E81-D, Pages: 105-114, Published: 1998
  • Facial emotion recognition using multi-modal information
    Proceedings of the International Conference on Information, Communications and Signal Processing, ICICS, Pages: 397-401, Published: 1997
  • Emotion enhanced face to face meetings using the concept of virtual space teleconferencing
    IEICE Transactions on Information and Systems, ISSN: 09168532, Volume: E79-D, Pages: 772-780, Published: 1996
  • Emotion enhanced multimedia meetings using the concept of virtual space teleconferencing
    International Conference on Multimedia Computing and Systems -Proceedings, Pages: 28-33, Published: 1996
  • Multiple person eye contact (MPEC) teleconferencing system
    IEEE International Conference on Image Processing, Pages: 607-610, Published: 1996
  • Detection and tracking of facial features by using edge pixel counting and deformable circular template matching
    IEICE Transactions on Information and Systems, ISSN: 09168532, Volume: E78-D, Pages: 1195-1207, Published: September 1995
  • Detection and tracking of facial features
    Proceedings of SPIE - The International Society for Optical Engineering, ISSN: 0277786X, Volume: 2501, Issue: 2/-, Pages: 1161-1172, Published: 1995
  • A Teleconferencing System Capable of Multiple Person Eye Contact (MPEC) Using Half Mirrors and Cameras Placed at Common Points of Extended Lines of Gaze
    L.C. De Silva, M. Tahara, K. Aizawa, and M. Hatori
    IEEE Transactions on Circuits and Systems for Video Technology, ISSN: 10518215, eISSN: 15582205, Pages: 268-277, Published: August 1995
    Institute of Electrical and Electronics Engineers (IEEE)
  • Use of steerable viewing window (SVW) to improve the visual sensation in face to face teleconferencing
    L.C. de Silva, K. Aizawa, and M. Hatori
    ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, ISSN: 15206149, Published: 1994

RECENT PUBLICATIONS

1. Sam-Quarcoo Dotse, Lalit Dagar, Mohammad Iskandar Petra, Liyanage C. De Silva, ""Evaluation of national emissions inventories of anthropogenic air pollutants for Brunei Darussalam"", in the Elseiver Journal of Atmospheric Environment, Vo1 133 (2016), PP 81-92.
2. Mohammed Iskandar Petra, Liyanage C De Silva, “Inverse Kinematic Solutions Using Artificial Neural Networks”, In the Journal of Applied Mechanics and Materials, Volume 534, pp 137-143, May 2014.
3. Tanuja Ganu, Deva P. Seetharam, Vijay Arya, Jagabondhu Hazra, Deeksha Sinha, Rajesh Kunnath, Liyanage C De Silva, Saiful A. Husain, and Shivkumar Kalyanaraman, nPlug: An Autonomous Peak Load Controller”, IEEE Journal on Selected Areas on Communications, Vol. 31, No. 7, July 2013.
4. Iskandar Petra and Liyanage C De Silva, ""Implementation of Folding Architecture Neural Networks into an FPGA for an Optimized Inverse Kinematics Solution of a Six-Legged Robot"", published in the International Journal of Artificial Intelligence (IJAI) (ISSN 0974-0635 & ISSN-L 0974-0635) (2013)

TOP PUBLICATIONS

1. Liyanage C De Silva, Chamin Morikawa, and Iskandar Petra, “State of the art of Smart Homes”. Elsevier Journal of Engineering Applications of Artificial Intelligence (2012), http://dx.doi.org/10.1016/ j.engappai.2012.05.002 Engineering ApplicationsofArtificialIntelligence, Vol 25, Issue 7, October 2012, pp 1313-1321
2. C R De Silva, S Ranganath, Liyanage C De Silva, “Cloud Basis Function Network: A Modified RBF Network Architecture for Holistic Facial Expression Recognition”, published in the Elsevier Pattern Recognition Journal, Volume 41 , Issue 4 , pp 1241-1253, April 2008. (Impact factor of this journal 2.153)
3. Prahlad Vadakkepat, Peter Lim, Liyanage C De Silva, Liu Jing, and Li Li Ling, “Multi-Modal Approach to Human Face Detection and Tracking”, published in the IEEE Transactions on Industrial Electronics, Vol 55, No 3, pp. 1385-1393, March 2008. (Impact factor of this journal 4.678)
4. Tin Lay Nwe, Foo Say Wei, and Liyanage C De Silva, “Speech Emotion Recognition Using Hidden Markov Models”, in Elsevier Speech Communications Journal Vol. 41, Issue 4, pp. 603-623, November 2003. (Impact factor of this journal 1.178)
5. Liyanage C. De Silva, Ng Pei Chi, “Bimodal Emotion Recognition”, published in proceedings of the Int. Conference on Face and Gesture Recognition (FG2000), pp. 332-335, France, March 2000.

GRANT DETAILS

Grant type: , Grant Number: , Project Title: , Investigators (PI/Co-PI): , Funding Details: , Start Date: 28/03/2010, End Date: 28/03/2016

RESEARCH OUTPUTS (PATENTS, SOFTWARE, PUBLICATIONS, PRODUCTS)

[1] Brunei Patent Granted in November 2015 - Liyanage C De Silva, Iskandar Petra, Auzi Ahadani, Wong Teck Sion, An Energy Usage Control System - i Home (intelligent Home), (Science and Technology grant). Application No: BN2012/0003, Reference No: PRO/FD/0003/2012.

[2] US Patent Granted in March 2015 - Jagabondhu Hazra, Balakrishnan Narayanaswamy, Devasenapathi Seetharamakrishnan Liyanage C De Silva, Improving power factor (in collaboration with IBM Research, Smart Energy Group). US Patent Application No: US13/433,653.

[3] Patent Rated File in India on 8th May 2013: Tanuja Ganu, Ashok P Prakash, Devasenapathi P Seetharamakrish, Vijay Arya, Shivkumar Kalyanaraman, Liyanage C De Silva, Saiful Azmi bin Hj Husain, System and Methodology for cutting electricity wastage for an appliance, Disclosure Number: IN820121217, Docket Number: IN920130086

[4] Patent Rated File in India on 25th May 2013: Swarnalatha Mylavarapu, Ashok P Prakash, Tanuja Garnu, Deva P Seetharam, Vijay Arva, Shivkumar Kalvanaraman, Saiful A Husain and Liyanage C De Silva, Grid Friendly Data Center, (in collaboration with IBM Research, Smart Energy Group) Disclosure Number: IN820120501.

[5] Patent rated Filled in Brunei on 03rd September 2012: Auzi Ahadani, Liyanage C De Silva, Iskandar Petra, and Wong Teck Sion, Self-Configurable Medicine Dispenser, Application No: BN2012/0026.

[6] US Patent Filled on 13th April 2012: Tanuja Ganu, Deva Seetharam, Shivkumar Kalyanaraman and Liyanage C De Silva, Plug Arrangement for Alleviating Peak Loads (in collaboration with IBM Research, Smart Energy Group). US Patent Application No: US13/445,645.

[7] Liyanage C De Silva, and Kwan Weng Wah, “Complex Number Calculator”, Provisional Patent granted during June 2000 to June 2001.

[8] Japanese National Patent Granted in 1998 – filled in 1995: Liyanage C De Silva, and Tsutomu Miyasato, “Hierarchical Expression Recognition”, Japanese National Patent – No 2967058, awarded in August 1998 (Bought over by SONY Japan, in 2002).