Difference between revisions of "3D Technologies and Solutions"

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=== ATF ===
=== ATF ===


Autodesk Translation Framework, framework for data exchange.
Autodesk translation framework, framework for data exchange.
 
=== BRDF ===
 
Bidirectional reflectance distribution function.
 
=== BSDF ===
 
Bidirectional scattering distribution function. Used as generalization for reflectance and transmittance, eg BSDF = BRDF + BTDF.
 
=== BTDF ===
 
Bidirectional transmittance distribution function.


=== Hydra (HD) ===
=== Hydra (HD) ===
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=== OGS ===
=== OGS ===


Open Graphics System, viewport renderer used in Autodesk software (3ds Max, Maya, AutoCAD, Inventor, Revit, Fusion, Infraworks, Navisworks, Recap, etc).
Open graphics system, viewport renderer used in Autodesk software (3ds Max, Maya, AutoCAD, Inventor, Revit, Fusion, Infraworks, Navisworks, Recap, etc).


Not to be confused with Open Scene Graph (OSG).
Not to be confused with OpenSceneGraph (OSG).

Revision as of 09:39, 13 September 2024

This article describes some terms and solutions used in 3D visualization industry.

ATF

Autodesk translation framework, framework for data exchange.

BRDF

Bidirectional reflectance distribution function.

BSDF

Bidirectional scattering distribution function. Used as generalization for reflectance and transmittance, eg BSDF = BRDF + BTDF.

BTDF

Bidirectional transmittance distribution function.

Hydra (HD)

Framework to transport live scene graph data to renderer (originally USD to OpenGL render engine). Open source, developed by Pixar.

OGS

Open graphics system, viewport renderer used in Autodesk software (3ds Max, Maya, AutoCAD, Inventor, Revit, Fusion, Infraworks, Navisworks, Recap, etc).

Not to be confused with OpenSceneGraph (OSG).