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Screen space directional occlusion information


Screen space directional occlusion (SSDO) is a computer graphics technique enhancing screen space ambient occlusion (SSAO) by taking direction into account to sample the ambient light (both the light coming directly at an object, as well as the light reflected off of the object directly behind it), to better approximate global illumination.[1][2][3][4]

  1. ^ "What is Ambient Occlusion? Does it Matter in Games?".
  2. ^ "SSDO: Screen Space Directional Occlusion | Geeks3D".
  3. ^ "SSDO" (PDF).
  4. ^ "Deferred Screen Space Directional Occlusion".

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Screen space directional occlusion

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Screen space directional occlusion (SSDO) is a computer graphics technique enhancing screen space ambient occlusion (SSAO) by taking direction into account...

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Screen space ambient occlusion

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Screen space ambient occlusion (SSAO) is a computer graphics technique for efficiently approximating the ambient occlusion effect in real time. It was...

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Ambient occlusion

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Screen space ambient occlusion (SSAO) Screen space directional occlusion (SSDO) Ray-traced ambient occlusion (RTAO) High Definition Ambient Occlusion...

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Deferred shading

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texture buffers in screen space. Screen space directional occlusion can be made part of the deferred shading pipeline to give directionality to shadows and...

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Glossary of computer graphics

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space. Screen space ambient occlusion (SSAO) Technique of approximating ambient occlusion in screen space. Screen space directional occlusion An enhancement...

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CryEngine

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view distance fogging Screen Space Directional Occlusion (SSDO) Tessellation (computer graphics) and Displacement Mapping Screen-space reflections Particles...

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SSDO

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SSDO can mean: screen space directional occlusion the former ICAO code for Dourados Airport in biology, the SSDO-clade This disambiguation page lists articles...

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Texture mapping

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mapping, displacement mapping, reflection mapping, specular mapping, occlusion mapping, and many other variations on the technique (controlled by a materials...

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Lightmap

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define shadows. Baking (computer graphics) Environment map Screen space ambient occlusion Shader Texture mapping Abrash, Michael. "Quake's Lighting Model:...

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Id Tech 6

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skin sub-surface scattering, SMAA and TSSAA anti-aliasing, directional occlusion, screen space reflections, normal maps, GPU accelerated particles which...

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Stereoscopy

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depth in a perceived scene include: Vergence Accommodation Stereopsis Occlusion - The overlapping of one object by another Subtended visual angle of an...

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Ambisonic reproduction systems

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small head movements. For multi-listener environments and auditoria, the occlusion of speakers by other listeners must not be under-estimated. Generally...

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Light field

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"sampling" of the 4D light field. Also of interest are the effects of occlusion, lighting and reflection. Gershun's reason for studying the light field...

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3D film

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screen was very directional and caused sideline seating to be unusable with both 3D and regular films, due to the angular darkening of these screens....

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Motion capture

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systems are combining inertial sensors with optical sensors to reduce occlusion, increase the number of users and improve the ability to track without...

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Kinect

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with a Kinect sensor. In human motion tracking, Kinect might suffer from occlusion which is when some human body joints are occluded and cannot be tracked...

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2012 in science

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versus Merci retrievers for thrombectomy revascularisation of large vessel occlusions in acute ischaemic stroke (TREVO 2): a randomised trial". The Lancet....

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