http://gpgpu.org General-Purpose Computation on Graphics Hardware Tue, 22 May 2012 08:44:05 +0000 en hourly 1 http://wordpress.org/?v=3.3.2 http://gpgpu.org/2003/05/28/nonlinear-optimization-framework-for-image-based-modeling-on-programmable-graphics-hardware http://gpgpu.org/2003/05/28/nonlinear-optimization-framework-for-image-based-modeling-on-programmable-graphics-hardware#comments Wed, 28 May 2003 01:46:00 +0000 Mark Harris http://www.gpgpu.org/cgi-bin/blosxom.cgi/AdvancedRendering/Image-BasedModeling&Rendering/hilleslandNonlinearOpt.html This SIGGRAPH 2003 paper by Karl Hillesland, Sergey Molinov, and Radek Grzeszczuk casts nonlinear optimization as a data streaming process for computation on GPUs. The authors apply this approach to two distinct image-based modeling problems: light field mapping approximation and fitting the Lafortune model to spatial BRDFs. (Nonlinear Optimization Framework for Image-Based Modeling on Programmable Graphics Hardware. Karl E. Hillesland, Sergey Molinov, and Radek Grzeszczuk. To appear in the proceedings of SIGGRAPH 2003.)

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