Publications

Kaushalya Sivayogaraj, Sahan Guruge, Udari Liyanage, Jeevani Udupihille, Saroj Jayasinghe, Gerard Fernando, Ranga Rodrigo, and Madhushanka Liyanaarachchi, "LiverUSRecon: Automatic 3D Reconstruction and Volumetry of the Liver with a Few Partial Ultrasound Scans," in Proceedings of , Marrakesh, Morocco, October 2024, pp. .

Heethanjan Kanagalingam, Thenukan Pathmanathan, and Ranga Rodrigo, "A Feature Generator for Few-Shot Learning," in Proceedings of Asian Conference on Computer Vision, Hanoi, Vietnam, December 2024, pp. 1--8.
URL: https://arxiv.org/pdf/2409.14141

Sutharsan Mahendren, Chamira Edussooriya, and Ranga Rodrigo, "Diverse Single Image Generation with Controllable Global Structure," Neurocomputing, vol. , no. , pp. 97--112, 2023.
URL: https://arxiv.org/pdf/2102.04780

Oshada Jayasinghe, Sahan Hemachandra , Damith Anhettigama, Shenali Kariyawasam , Ranga Rodrigo, and Peshala Jayasekara, "CeyMo: See More on Roads - A Novel Benchmark Dataset for Road Marking Detection," in Proceedings of IEEE/CVF Winter Conference on Applications of Computer Vision (WACV), Wikoloa, HI, January 2022, pp. 3104--3113.
URL: https://openaccess.thecvf.com/content/WACV2022/html/Jayasinghe_CeyMo_See_More_on_Roads_-_A_Novel_Benchmark_Dataset_WACV_2022_paper.html

Mohamed Afham, Isuru Dissanayake, Dinithi Dissanayake, Amaya Dharmasiri, Kanchana Thilakarathna, and Ranga Rodrigo, "CrossPoint: Self-Supervised Cross-Modal Contrastive Learning for 3D Point Cloud Understanding ," in Proceedings of IEEE/CVF Conference on Computer Vision and Pattern Recognition, New Orleans, LA, June 2022, pp. 1-10.
URL: https://openaccess.thecvf.com/content/CVPR2022/html/Afham_CrossPoint_Self-Supervised_Cross-Modal_Contrastive_Learning_for_3D_Point_Cloud_Understanding_CVPR_2022_paper.html

Arulmolivarman Thieshanthan, Amashi Niwarthana, Pamuditha Somarathne, Tharindu Wickremasinghe, and Ranga Rodrigo, "HPGNN: Using Hierarchical Graph Neural Networks for Outdoor Point Cloud Processing," in Proceedings of International Conference on Pattern Recognition, Montreal, QC, 2022, pp. 1--7.
URL: https://arxiv.org/abs/2206.02153

Dumindu Tissera, Kasun Vithanage, Rukshan Wijesinghe, Alex Xavier, Sanath Jayasena, Subha Fernando, and Ranga Rodrigo, "Neural Mixture Models with Expectation-Maximization for End-to-end Deep Clustering," Neurocomputing, vol. 505, no. , pp. 249--262, September 2022.
URL: https://doi.org/10.1016/j.neucom.2022.07.017

Dishanika Denipitiyage, Vinoj Jayasundara, Chamira Edussooriya, and Ranga Rodrigo, "PointCaps: Raw point cloud processing using capsule networks with Euclidean distance routing," Journal of Visual Communication and Image Representation, vol. 88, no. , pp. 103612, 2022.
URL: https://www.sciencedirect.com/science/article/abs/pii/S1047320322001365

Sahan Hemachandra , Ranga Rodrigo, and Chamira Edussooriya, "Fast and Accurate Light Field Saliency Detection through Deep Encoding," Signal Processing: Image Communication, vol. , no. , pp. , 2022.
URL:

Kavinda Kehelella, Gayangana Leelarathne, Dhanuka Marasinghe, Nisal Kariyawasam, Viduneth Ariyarathna, Arjun Madanayake, Ranga Rodrigo, and Chamira Edussooriya, "Vision Transformer with Convolutional Encoder-Decoder for Hand Gesture Recognition using 24-GHz Doppler Radar," IEEE Sensors Letters, vol. 6, no. 10, pp. 1--4, October 2022.
URL: https://ieeexplore.ieee.org/abstract/document/9891740/

Kumara Kahatapitiya, and Ranga Rodrigo, "Exploiting the Redundancy in Convolutional Filters for Parameter Reduction," in Proceedings of IEEE/CVF Winter Conference on Applications of Computer Vision, Waikoloa, HI (virtual), 2021, pp. 141--1420.
URL: https://arxiv.org/pdf/1907.11432

Oshada Jayasinghe, Damith Anhettigama, Sahan Hemachandra , Shenali Kariyawasam , Ranga Rodrigo, and Peshala Jayasekara, "SwiftLane: Towards Fast and Efficient Lane Detection," in Proceedings of International Conference on Machine Learning and Applications, , 2021, pp. 1--6.
URL: https://arxiv.org/abs/2110.11779

Adhitha Dias, Hasitha Wellaboda, Yasod Rasanka, Menusha Munasinghe, Ranga Rodrigo, and Peshala Jayasekara, "Deep Learning of Augmented Reality based Human Interactions for Automating a Robot Team," in Proceedings of International Conference on Control, Automation and Robotics (ICCAR), Singapore, 2020, pp. 175--182.
URL: https://ieeexplore.ieee.org/document/9108004

Dumindu Tissera, Kasun Vithanage, Rukshan Wijesinghe, Kumara Kahatapitiya, Subha Fernando, and Ranga Rodrigo, "Feature-Dependant Cross-Connections in Multi-Path Neural Networks," in Proceedings of International Conference on Pattern Recognition, Milan, Italy, 2020, pp. 1-8.

Naveen Karunanayake, Achintha Wijesinghe, Chameera Wijethunga, Chinthani Kumaradasa, Peshala Jayasekara, and Ranga Rodrigo, "Towards a Smart Opponent for Board Games: Learning beyond Simulations," in Proceedings of IEEE International Conference on Systems, Man, and Cybernetics, Toronto, CA (virtual), 2020, pp. 1--8.

Sameera Ramasinghe, Jathushan Rajasegaran, Vinoj Jayasundara, Kanchana Ranasinghe, Ranga Rodrigo, and Ajith Pasqual, "Combined Static and Motion Features for Deep-Networks Based Activity Recognition in Videos," IEEE Transactions on Circuits and Systems for Video Technology, vol. 29, no. 9, pp. 2693--2707, September 2019.
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=8060555

Vinoj Jayasundara, Sandaru Jayasekara, Hirunima Jayasekara, Jathushan Rajasegaran, Suranga Seneviratne, and Ranga Rodrigo, "TextCaps: Handwritten Character Recognition With Very Small Datasets," in Proceedings of IEEE Winter Conference on Applications of Computer Vision, Waikoloa, HI, January 2019, pp. 254--262.
URL: https://ieeexplore.ieee.org/abstract/document/8658735

Jathushan Rajasegaran, Vinoj Jayasundara, Sandaru Jayasekara, Hirunima Jayasekara, Suranga Seneviratne, and Ranga Rodrigo, "DeepCaps: Going Deeper with Capsule Networks," in Proceedings of IEEE CVF Conference on Computer Vision and Pattern Recognition, Long Beach, CA, June 2019, pp. 1--9.
URL: https://arxiv.org/abs/1904.09546

Kumara Kahatapitiya, Dumindu Tissera, and Ranga Rodrigo, "Context-Aware Automatic Occlusion Removal," in Proceedings of IEEE International Conference on Image Processing, Taipei, Taiwan, September 2019, pp. 1--4.
URL: https://arxiv.org/abs/1905.02710

Indra Dayawansa, Chamith Wijenayake, Chamira Edussooriya, Thusitha Samarasekara, Chamanthi Karunasekara, Dileeka Dias, Kithsiri Samarasinghe, Chulantha Kulasekere, Ranga Rodrigo, and Nuwan Dayananda, "Blended induction program for electronic engineering freshmen," International Journal of Electrical Engineering Education,, vol. 55, no. 4, pp. 354--366, May 2018.
URL: https://journals.sagepub.com/doi/10.1177/0020720918775034

Anton Ratnarajah, Sahani Goonetilleke, Dumindu Tissera, Balagobalan Kapilan, and Ranga Rodrigo, "Moving Object Based Collision-Free Video Synopsis," in Proceedings of IEEE International Conference on Systems, Man, and Cybernetics, Miyazaki, Japan, October 2018, pp. 1658--1663.
URL: https://ieeexplore.ieee.org/abstract/document/8616283

Madhura Pathegama, Dileepa Marasinghe, Kanishka Wijayasekara, Ishan Karunanayake, Chamira Edussooriya, Pujitha Silva, and Ranga Rodrigo, "Moving Kinect-Based Gait Analysis with Increased Range," in Proceedings of IEEE International Conference on Systems, Man, and Cybernetics, Miyazaki, Japan, October 2018, pp. 4126--4131.
URL: https://ieeexplore.ieee.org/abstract/document/8616696

Ravindu Kumarasiri, Akila Niroshan, Zaman Lantra, Thanuja Madusanka, Chamira Edussooriya, and Ranga Rodrigo, "Gait Analysis Using RGBD Sensors," in Proceedings of International Conference on Control, Automation, Robotics and Vision, Singapore, November 2018, pp. 460--465.
URL: https://ieeexplore.ieee.org/abstract/document/8581295

Sameera Ramasinghe, Jathushan Rajasegaran, Vinoj Jayasundara, Kanchana Ranasinghe, Ranga Rodrigo, and Ajith Pasqual, "Micro Actions and Deep Static Features for Activity Recognition," in Proceedings of International Conference on Digital Image Computing: Techniques and Applications, Sydney, Australia, November--December 2017, pp. 1--8.
URL: https://ieeexplore.ieee.org/document/8227463/

Sameera Ramasinghe, and Ranga Rodrigo, "Action Recognition by Single Stream Convolutional Neural Networks: An Approach Using Combined Motion and Static Information," in Proceedings of Asian Conference on Pattern Recognition, Kuala Lumpur, Malaysia, November 2015, pp. 101--105.
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=7486474&isnumber=7486438

Dileepa Jayamanne, and Ranga Rodrigo, "Establishing Object Correspondence Across Non-Overlapping Calibrated Cameras," in Proceedings of Moratuwa Engineering Research Conference, Moratuwa, Sri Lanka, April 2015, pp. 154--159.
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=7112337&isnumber=7112293

Tharindu Gamage, Jayathu Samarawickrama, Ranga Rodrigo, and Ajith Pasqual, "Image Filtering with MapReduce in Pseudo-Distribution Mode," in Proceedings of Moratuwa Engineering Research Conference, Moratuwa, Sri Lanka, April 2015, pp. 160--164.
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=7112338&isnumber=7112293

Anuruddha Hettiarachchi, Heshani Thathsarani, Pamuditha Wickramasinghe, Dilranjan Wickramasuriya, and Ranga Rodrigo, "Extensible Video Surveillance Software with Simultaneous Event Detection for Low and High Density Crowd Analysis," in Proceedings of International Conference on Information and Automation for Sustainability, Colombo, Sri Lanka, December 2014, pp. 1--6.
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=7069590&isnumber=7069512

Manosha Chathuramali, Sameera Ramasinghe, and Ranga Rodrigo, "Abnormal Activity Recognition Using Spatio-Temporal Features," in Proceedings of International Conference on Information and Automation for Sustainability, Colombo, Sri Lanka, December 2014, pp. 1--6.
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=7069592&isnumber=7069512

Sameera Ramasinghe, Manosha Chathuramali, and Ranga Rodrigo, "Recognition of Badminton Strokes Using Dense Trajectories," in Proceedings of International Conference on Information and Automation for Sustainability, Colombo, Sri Lanka, December 2014, pp. 1--6.
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=7069620&isnumber=7069512

Manosha Chathuramali, and Ranga Rodrigo, "Action Recognition Using a Spatio-Temporal Model in Dynamic Scenes," in Proceedings of International Conference on Information and Automation for Sustainability, Colombo, Sri Lanka, December 2014, pp. 1--6.
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=7069591&isnumber=7069512

Ajanthan Thalaiyasingam, Kamalaruban Parameswaran, and Ranga Rodrigo, "Automatic Number Plate Recognition in Low Quality Videos," in Proceedings of IEEE International Conference on Industrial and Information Systems, , December 2013, pp. 566--571.
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6732046&isnumber=6731935

Dileepa Jayamanne, Jayathu Samarawickrama, and Ranga Rodrigo, "Appearance Based Tracking with Background Subtraction," in Proceedings of International Conference on Computer Science & Education, Colombo, Sri Lanka, April 2013, pp. .
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6553988&isnumber=6553871

Manosha Chathuramali, and Ranga Rodrigo, "Faster Human Activity Recognition with SVM," in Proceedings of International Conference on Advances in ICT for Emerging Regions, Colombo, Sri Lanka, December 2012, pp. 197--203.
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6421415&isnumber=6421397

Farlin Mohideen, and Ranga Rodrigo, "Curvature Based Robust Descriptors," in Proceedings of British Machine Vision Conference, Surrey, UK, September 2012, pp. .
URL: http://www.bmva.org/bmvc/2012/BMVC/paper041/paper041.pdf

Nuwan Ganganath, Gayan Attanayake, Thilina Bandara, Prabath Illangakoon, and Ranga Rodrigo, "Scanned-Array Audio Beamforming using 2^nd- and 3^rd-Order 2D IIR Beam Filters on FPGA," in Proceedings of International Conference on Microelectronics, Cairo, Egypt, December 2010, pp. 451--454.
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=5696186&isnumber=5696080

Buddhika Maldeniya, Dinindu Nawarathna, Kanishka Wijayasekara, Tharindu Wijegoonasekara, and Ranga Rodrigo, "Computationally Efficient Implementation of Video Rectification in an FPGA for Stereo Vision Applications," in Proceedings of International Conference on Information and Automation for Sustainability, Colombo, Sri Lanka, December 2010, pp. 219--224.
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=5715663&isnumber=5715624

Ranga Dabarera, and Ranga Rodrigo, "Vision Based Elephant Recognition for Management and Conservation," in Proceedings of IEEE International Conference on Information and Automation for Sustainability, Colombo, Sri Lanka, December 2010, pp. 163--166.
URL: http://ieeexplore.ieee.org/document/5715653/

Ranga Rodrigo, Mehrnaz Zouqi, Zhenhe Chen, and Jagath Samarabandu, "Robust and Effcient Feature Tracking for Indoor Navigation," IEEE Transactions on Systems, Man, and Cybernetics---Part B: Cybernetics, vol. 39, no. 3, pp. 658--671, June 2009.
URL: http://ieeexplore.ieee.org/abstract/document/4770207/