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Gradient-Domain Bidirectional Path Tracing
(The Eurographics Association, 2015)
Gradient-domain path tracing has recently been introduced as an efficient realistic image synthesis algorithm. This paper introduces a bidirectional gradient-domain sampler that outperforms traditional bidirectional path ...
Bi-Directional Polarised Light Transport
(The Eurographics Association, 2016)
While there has been considerable applied research in computer graphics on polarisation rendering, no principled investigation of how the inclusion of polarisation information affects the mathematical formalisms that are ...
VAO++: Practical Volumetric Ambient Occlusion for Games
(The Eurographics Association, 2017)
Ambient occlusion is one of the commonly used methods to increase visual fidelity in real-time rendering applications. We propose several extensions of the recently introduced volumetric ambient occlusion method. These ...