no code implementations • ICCV 2023 • Nirat Saini, Hanyu Wang, Archana Swaminathan, Vinoj Jayasundara, Bo He, Kamal Gupta, Abhinav Shrivastava
Recognizing and generating object-state compositions has been a challenging task, especially when generalizing to unseen compositions.
no code implementations • CVPR 2023 • Vinoj Jayasundara, Amit Agrawal, Nicolas Heron, Abhinav Shrivastava, Larry S. Davis
We present FlexNeRF, a method for photorealistic freeviewpoint rendering of humans in motion from monocular videos.
no code implementations • 21 Dec 2021 • Dishanika Denipitiyage, Vinoj Jayasundara, Ranga Rodrigo, Chamira U. S. Edussooriya
We address these limitations in existing capsule network based approaches by proposing PointCaps, a novel convolutional capsule architecture with parameter sharing.
1 code implementation • NeurIPS 2021 • Kamal Gupta, Gowthami Somepalli, Anubhav Gupta, Vinoj Jayasundara, Matthias Zwicker, Abhinav Shrivastava
We study a referential game (a type of signaling game) where two agents communicate with each other via a discrete bottleneck to achieve a common goal.
no code implementations • 8 Nov 2020 • Vinoj Jayasundara, Debaditya Roy, Basura Fernando
Capsule networks (CapsNets) have recently shown promise to excel in most computer vision tasks, especially pertaining to scene understanding.
no code implementations • 26 Nov 2019 • Vinoj Jayasundara, Hirunima Jayasekara, Tharaka Samarasinghe, Kasun T. Hemachandra
Privacy issues related to video camera feeds have led to a growing need for suitable alternatives that provide functionalities such as user authentication, activity classification and tracking in a noninvasive manner.
1 code implementation • 26 Nov 2019 • Hirunima Jayasekara, Vinoj Jayasundara, Mohamed Athif, Jathushan Rajasegaran, Sandaru Jayasekara, Suranga Seneviratne, Ranga Rodrigo
Capsule networks excel in understanding spatial relationships in 2D data for vision related tasks.
no code implementations • 27 Oct 2019 • Vinoj Jayasundara, Nghi Duy Quoc Bui, Lingxiao Jiang, David Lo
Program comprehension is a fundamental task in software development and maintenance processes.
1 code implementation • 22 Aug 2019 • Zhipeng Gao, Vinoj Jayasundara, Lingxiao Jiang, Xin Xia, David Lo, John Grundy
In addition to the uses by individual developers, SmartEmbed can also be applied to studies of smart contracts in a large scale.
Software Engineering
5 code implementations • CVPR 2019 • Jathushan Rajasegaran, Vinoj Jayasundara, Sandaru Jayasekara, Hirunima Jayasekara, Suranga Seneviratne, Ranga Rodrigo
Capsule Network is a promising concept in deep learning, yet its true potential is not fully realized thus far, providing sub-par performance on several key benchmark datasets with complex data.
3 code implementations • 17 Apr 2019 • Vinoj Jayasundara, Sandaru Jayasekara, Hirunima Jayasekara, Jathushan Rajasegaran, Suranga Seneviratne, Ranga Rodrigo
Our system is useful in character recognition for localized languages that lack much labeled training data and even in other related more general contexts such as object recognition.
Ranked #4 on Image Classification on EMNIST-Letters
no code implementations • 16 Oct 2018 • Sameera Ramasinghe, Jathushan Rajasegaran, Vinoj Jayasundara, Kanchana Ranasinghe, Ranga Rodrigo, Ajith A. Pasqual
We propose three schemas for combining static and motion components: based on a variance ratio, principal components, and Cholesky decomposition.