نتایج جستجو برای: ray tracing

تعداد نتایج: 326212  

2000
Jonas Lext Ulf Assarsson Tomas Möller

Due to the advent of ray tracing at interactive speeds and because there is an absence of a way to measure and compare performance and quality of ray traced scenes that are animated, we present an organized way to do this objectively and accurately in this proposal for BART: A Benchmark for Animated Ray Tracing. This is a suite of test scenes, placed in the public domain, designed to stress ray...

2012
Tomás Davidovic Thomas Engelhardt Iliyan Georgiev Philipp Slusallek Carsten Dachsbacher

Ray tracing and rasterization have long been considered as two fundamentally different approaches to rendering images of 3D scenes, although they compute the same results for primary rays. Rasterization projects every triangle onto the image plane and enumerates all covered pixels in 2D, while ray tracing operates in 3D by generating rays through every pixel and then finding the closest interse...

Journal: :Nuclear Science and Engineering 1977

Journal: :Geophysical Journal International 1974

Journal: :Journal of the Spectroscopical Society of Japan 1987

Journal: :Geophysical Journal International 1984

Journal: :The Journal of the Acoustical Society of America 1963

Journal: :The Journal of the Acoustical Society of America 1974

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