A Flexible Framework for Fusing Image Collections into Panoramas [ Awarded Best Paper, pdf, ppt, supMat, bibtex]

Wathsala Widanagamaachchi, Paul Rosen and Valerio Pascucci

In Proceedings of the 26th Sibgrapi Conference on Graphics, Patterns and Images, Arequipa, Peru, 2013.

Interactive Exploration of Large-Scale Time-Varying Data using Dynamic Tracking Graphs [ Nominated for Best Paper, pdf, ppt, video, bibtex]

Wathsala Widanagamaachchi, Cameron Christensen, Peer-Timo Bremer and Valerio Pascucci

In Proceedings of the IEEE symposium on Large-Scale Data Analysis and Visualization (LDAV), Seattle, USA, 2012.

Emotion Recognition with Image Processing and Neural Networks [ pdf ]

Wathsala Widanagamaachchi and Anuja Dharmaratne

In Proceedings of the 27th National Information Technology Conference (NITC), Colombo, Sri Lanka, 2009.

3D Face Reconstruction from 2D Images - A Survey [ pdf, bibtex ]

Wathsala Widanagamaachchi and Anuja Dharmaratne

In Proceedings of the IEEE Digital Image Computing: Techniques and Applications Conference (DICTA), Canberra, Australia, 2008.

Facial Emotion Recognition with a Neural Network Approach [ pdf ]

Wathsala Widanagamaachchi and Anuja Dharmaratne