In computer graphics, photon mapping is a two-pass global illumination rendering algorithm developed by Henrik Wann Jensen between 1995 and 2001 that approximately...
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Computer graphics lighting (section Photon mapping)
Illumination using Photon Maps Archived 2008-08-08 at the Wayback Machine" (PDF). Rendering Techniques ’96: 21–30. "Photon Mapping - Zack Waters". web...
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volumetric path tracing, Metropolis light transport, ambient occlusion, photon mapping, signed distance field and image-based lighting are all examples of...
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such as ray casting, recursive ray tracing, distribution ray tracing, photon mapping and path tracing, are generally slower and higher fidelity than scanline...
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caustics using photon mapping surface patterns such as wrinkles, bumps, and ripples, for use in procedural textures and bump mapping radiosity support...
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technique Ray casting, a slower technique often used in ray tracing Photon mapping, a much slower technique capable of very realistic lighting Radiosity...
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Lightmap (redirect from Light mapping)
volumes or shadow mapping, as real-time ray-tracing is still too slow to perform on modern hardware in most 3D engines. Photon mapping can be used to calculate...
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technique called photon mapping or photon tracing uses forward ray tracing (also called particle tracing), tracing paths of photons from a light source...
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methods has led to many different algorithms including path tracing, photon mapping, and Metropolis light transport, among others. Although the equation...
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model diffuse interreflection when rendering a scene. Radiosity and photon mapping are two commonly used methods. Diffuse reflectance spectroscopy can...
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engine that uses global illumination algorithms, including path tracing, photon mapping, irradiance maps and directly computed global illumination. The desktop...
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environment were two white boxes. Another common version first used to test photon mapping includes two spheres: one with a perfect mirror surface and one made...
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overlays the images. Spectral rendering is often used in ray tracing or photon mapping to more accurately simulate the scene, often for comparison with an...
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sophisticated rendering techniques have been developed based on ray tracing or photon mapping. Lens flare was typically avoided by Hollywood cinematographers, but...
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for their work on ambient occlusion rendering. Global illumination Photon mapping Radiosity Ray tracing High-dynamic-range rendering Miller, Gavin (1994)...
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goal is photo-realism, techniques such as ray tracing, path tracing, photon mapping or radiosity are employed. This is the basic method employed in digital...
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two-photon absorption (TPA or 2PA), also called two-photon excitation or non-linear absorption, is the simultaneous absorption of two photons of identical...
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paths of a light beam, accounting for the refraction and reflection. Photon mapping is one implementation of this. Volumetric caustics can also be achieved...
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Danish computer graphics researcher. He is best known for developing the photon mapping technique as the subject of his PhD thesis, but has also done important...
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Raytrace Sky Maps and Rigid Body Dynamics. The version, 8.0, added Photon Mapping, Fast soft shadows, area light, Quadratic light drop-off, EXR and 16bit...
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like ambient occlusion, subsurface scattering, Rayleigh scattering, photon mapping, and many others. Experiments into the processing power required to...
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Quantum efficiency (section EQE mapping)
The term quantum efficiency (QE) may apply to incident photon to converted electron (IPCE) ratio of a photosensitive device, or it may refer to the TMR...
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casts beams from the light source into the environment. Similar to photon mapping, backwards beam tracing may be used to efficiently model lighting effects...
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interact with light). Path Tracing Global illumination Monte Carlo Method Photon mapping Radiosity (computer graphics) Ray tracing (graphics) Ray tracing (physics)...
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path needed for accurate reflection. On the other hand, progressive photon mapping (PPM), a biased technique, handles caustics effectively. Although biased...
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anti-aliasing, soft shadows, depth of field, transparent background, photon mapping caustics and subsurface scattering. The Raster renderer provides a few...
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Guibas) Metropolis light transport (Kelemen, Kalos et al.) Photon mapping (Jensen) (mesh maps, photon maps, final gathering, irradiance caching, caustics) Diffuse...
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sophisticated ray-casting algorithm which considers global illumination Photon mapping Radiosity (computer graphics) Path tracing Volume ray casting 2.5D Roth...
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Gamma ray (redirect from Gamma photon)
wavelengths less than 10 picometers (1×10−11 m), gamma ray photons have the highest photon energy of any form of electromagnetic radiation. Paul Villard...
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tracing Image-based lighting Metropolis light transport Path tracing Photon mapping Radiosity Ray tracing Hidden-surface removal or Visual surface determination...
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