"reflectance measurement; BRDF reconstruction; sparse"@en . "1"^^ . "Capturing appearance of material with respect to illumination and viewing directions is crucial to achieve realistic visual experience in virtual environments. The capturing process is time demanding or requires a specific shape of the captured material. Therefore, we propose a method of such a data reconstruction from very sparse measurements, whose placement allows for continuous and fast acquisition, from which can benefit future acquisition setups. The proposed approach was tested on a number of view- and illumination- dependent samples and showed a promising performance in terms of whole data-space reconstruction speed and visual quality."@en . "165312" . . . "Tsukuba" . "1"^^ . . . . . "Piscataway" . . . "[C05726167F31]" . "978-1-4673-2216-4" . . . . "4"^^ . "Filip, Ji\u0159\u00ED" . . . "2012-11-11+01:00"^^ . "Restoring Illumination and View Dependent Data from Sparse Samples" . . "Restoring Illumination and View Dependent Data from Sparse Samples" . . "I, P(GA102/08/0593), P(GAP103/11/0335)" . "Capturing appearance of material with respect to illumination and viewing directions is crucial to achieve realistic visual experience in virtual environments. The capturing process is time demanding or requires a specific shape of the captured material. Therefore, we propose a method of such a data reconstruction from very sparse measurements, whose placement allows for continuous and fast acquisition, from which can benefit future acquisition setups. The proposed approach was tested on a number of view- and illumination- dependent samples and showed a promising performance in terms of whole data-space reconstruction speed and visual quality." . "RIV/67985556:_____/12:00384216" . "IEEE Press" . "Restoring Illumination and View Dependent Data from Sparse Samples"@en . "Proceedings of the 21st International Conference on Pattern Recognition (ICPR2012)" . . "Restoring Illumination and View Dependent Data from Sparse Samples"@en . . . . "RIV/67985556:_____/12:00384216!RIV13-AV0-67985556" .