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Instant Stippling on 3D Scenes
(The Eurographics Association and John Wiley & Sons Ltd., 2018)
In this paper, we present a novel real-time approach to generate high-quality stippling on 3D scenes. The proposed method is built on a precomputed 2D sample sequence called incremental Voronoi set with blue-noise properties. ...
Learning Scene Illumination by Pairwise Photos from Rear and Front Mobile Cameras
(The Eurographics Association and John Wiley & Sons Ltd., 2018)
Illumination estimation is an essential problem in computer vision, graphics and augmented reality. In this paper, we propose a learning based method to recover low-frequency scene illumination represented as spherical ...