Publications
![](https://imaging.cs.cmu.edu/wp-content/uploads/2019/05/icon_ocfflta.jpg)
Optical Computing for Fast Light Transport Analysis
Matthew O'Toole and Kiriakos N. Kutulakos. ACM Transactions on Graphics (SIGGRAPH Asia) 2010.
![](https://imaging.cs.cmu.edu/wp-content/uploads/2019/05/icon_abiatbrdfm.jpg)
A Basis Illumination Approach to BRDF Measurement
Abhijeet Ghosh, Shruthi Achutha, Wolfgang Heidrich, and Matthew O'Toole. IJCV 2010.
![](https://imaging.cs.cmu.edu/wp-content/uploads/2019/05/icon_ksiflta.jpg)
Light Transport Analysis by Krylov Subspace Illumination
Matthew O'Toole. M.Sc. Report: University of Toronto 2009.
![](https://imaging.cs.cmu.edu/wp-content/uploads/2019/05/icon_brdfawbi.jpg)
BRDF Acquisition with Basis Illumination
Abhijeet Ghosh, Shruthi Achutha, Wolfgang Heidrich, and Matthew O'Toole. ICCV 2007 (Oral).
![](https://imaging.cs.cmu.edu/wp-content/uploads/2019/05/icon_rroabrdfds.jpg)