Pablo Bauszat, Martin Eisemann, S. John, Marcus A. Magnor. Sample-Based Manifold Filtering for Interactive Global Illumination and Depth of Field. Comput. Graph. Forum, 34(1):265-276, 2015. [doi]
@article{BauszatEJM15, title = {Sample-Based Manifold Filtering for Interactive Global Illumination and Depth of Field}, author = {Pablo Bauszat and Martin Eisemann and S. John and Marcus A. Magnor}, year = {2015}, doi = {10.1111/cgf.12511}, url = {http://dx.doi.org/10.1111/cgf.12511}, researchr = {https://researchr.org/publication/BauszatEJM15}, cites = {0}, citedby = {0}, journal = {Comput. Graph. Forum}, volume = {34}, number = {1}, pages = {265-276}, }