PPT-Computation of Polarized Subsurface BRDF for Rendering

Charly Collin Sumanta Pattanaik Patrick LiKamWa Kadi Bouatouch Painted materials Painted materials Painted materials Painted materials Our goal Base layer Binder thickness. Planitia. , Mars. Ali M. Bramson. 1. S. Byrne. 1. , N.E. Putzig. 2. , S. Mattson. 1. , J.J. Plaut. 3. , J.W. Holt. 4. Ali M. Bramson (. bramson@lpl.arizona.edu. ). …Constraints on Subsurface Ice in Arcadia . Haixia. Huang, Bo . Zhong. , . Qinhuo. Liu, and Lin Sun. Presented by Bo . Zhong. bzhong1@gmail.com. Institute of Remote Sensing Applications, Chinese Academy of Sciences . IGRSS 2011, Vancouver , . Ke Chen Charly Collin Ajit Hakke-Patil Sumanta Pattanaik. Overview. Introduction and motivation. BRDF = surface BRDF + subsurface BRDF . [. Hanrahan. and Krueger 1993]. Subsurface BRDFs are directionally dependent. Corrinne Yu. Halo team Principal engine programmer. Corrinne.Yu@microsoft.com. Zen of multi core rendering. Take away. Compilation and survey of effective rendering techniques for current generation multi core console hardware . Subsurface scattering. Model of light transport in translucent materials . Marble, jade, milk, skin. Light penetrates material and exits at different point . Not simple reflection. Light absorbed the further it travels into material. Inversion . I. : . linear approaches. Dr. Mathias (Mat) Disney. UCL Geography. Office: 113, Pearson Building. Tel: 7670 0592. Email: . mdisney@ucl.geog.ac.uk. www.geog.ucl.ac.uk. /~. mdisney. Linear models and inversion. Ryan . Hoaglan. and Tim Clapp. Environmental Factors. Environmental factors play a huge part in determining the look of materials.. One such environmental factor is the presence of water.. Liquid changes the look of materials in different ways.. D. iffraction at HFIR HB-3A. flipper. Collimator with guide field. S-bender supermirror polarizer. HB-3A. High neutron polarization ratio (>94%) and a good transmission (16% based on the diffraction on a 2 mm size . 15-463, 15-663, 15-862. Computational Photography. Fall 2018, Lecture 16. http://graphics.cs.cmu.edu/courses/15-463. Homework 4 is still ongoing. - Any questions?. I will try to go over project ideas tonight.. Adam Brady. 2. 3. 4. 5. ?. 6. 7. 8. 9. ?. 10. 11. 12. …. 13. ?. Materials are More Than Color. When light strikes a surface, it scatters. Realistic rendering depends on how this . reflectance . is . Adam Brady. 2. 3. 4. 5. ?. 6. 7. 8. 9. ?. 10. 11. 12. …. 13. ?. Materials are More Than Color. When light strikes a surface, it scatters. Realistic rendering depends on how this . reflectance . is . BRDF computation. Charly Collin – Ke Chen – Ajit Hakke-Patil. Sumanta Pattanaik – Kadi Bouatouch. Painted materials:. Painted materials:. Painted materials:. Painted materials:. Our goal:.  . Base layer. recent development and perspective. Hankui Zhang, David Roy and Crystal . Schaaf. . Feb 8, 2023. Landsat Science Team meeting, Reno, Nevada. Outline. Existing . c. -factor method – using global averaged MODIS BRDF parameters . for Physics. e. +. @ MESA. Low-energy positron physics . Slow positron physics. Polarized positron production. . Conclusions. Eric Voutier. . Institut de Physique Nucléaire. Orsay, . France.