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Xavier Granier - Computer Graphics & Optics

My main research background is realistic rendering and global illumination. I have extended his interest to acquisition and modeling of material properties and light sources (at University of British Columbia - Vancouver - Canada), sketching interactions (with Zheijiang University - Hangzhou - China) and expressive rendering (previously called non-photorealistic rendering). Currently, the main focus of my research is the accurate simulation of optical phenomena and the creation of new technologies that combine the strengths of optics and computer graphics. I mainly consider impacts of 3D technologies as tools for studies, preservation and diffusion of Cultural Heritage.


Journal articles4 documents

  • Romain Pacanowski, Oliver Salazar-Celis, Christophe Schlick, Xavier Granier, Poulin Pierre, et al.. Rational BRDF. IEEE Transactions on Visualization and Computer Graphics, Institute of Electrical and Electronics Engineers, 2012, 18 (11), pp.1824-1835. ⟨10.1109/TVCG.2012.73⟩. ⟨hal-00678885⟩
  • Romain Vergne, Pascal Barla, Roland Fleming, Xavier Granier. Surface Flows for Image-based Shading Design. ACM Transactions on Graphics, Association for Computing Machinery, 2012, 31 (4), pp.94:1-94:9. ⟨10.1145/2185520.2185590⟩. ⟨hal-00702280v2⟩
  • Yanli Liu, Xavier Granier. Online Tracking of Outdoor Lighting Variations for Augmented Reality with Moving Cameras. IEEE Transactions on Visualization and Computer Graphics, Institute of Electrical and Electronics Engineers, 2012, 18 (4), pp.573-580. ⟨10.1109/TVCG.2012.53⟩. ⟨hal-00664943⟩
  • Lucas Ammann, Pascal Barla, Xavier Granier, Gael Guennebaud, Patrick Reuter. Surface Relief Analysis for Illustrative Shading. Computer Graphics Forum, Wiley, 2012, 31 (4), pp.1481-1490. ⟨10.1111/j.1467-8659.2012.03144.x⟩. ⟨hal-00709492⟩

Conference papers1 document

  • Romain Vergne, Romain Pacanowski, Pascal Barla, Xavier Granier, Patrick Reuter. Enhancing surface features with the Radiance Scaling Meshlab Plugin. Computer Applications and Quantitative Methods in Archaeology (CAA) 2012, Mar 2012, Southampton, United Kingdom. pp.417--421. ⟨hal-00877158⟩

Other publications1 document

  • Romain Vergne, Pascal Barla, Xavier Granier, Roland Fleming. Interview 3DVF: Retour sur Surface Flows (SIGGRAPH 2012). 2012. ⟨hal-00711573⟩

Reports1 document

  • Massimiliano Corsini, Roberto Scopigno, Luigi Calori, Holger Graf, Daniel Pletinckx, et al.. Analysis of Visualisation and Interaction Tools Authors. [Research Report] V-MuST.net. 2012. ⟨hal-02320960⟩

Documents associated with scientific events1 document

  • Xavier Granier, Jiazhou Chen. Expressive Compositing for Augmented Reality. 3rd Sino-French Symposium on Virtual Reality, Jul 2012, Qingdao, China. 2012. ⟨hal-01393037⟩