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Download QR code; Print/export ... Ray tracing is a technique that can generate near photo-realistic computer images. A wide range of free software and commercial ...
The Persistence of Vision Ray Tracer, most commonly acronymed as POV-Ray, is a cross-platform ray-tracing program that generates images from a text-based scene description. It was originally based on DKBTrace, written by David Kirk Buck and Aaron A. Collins for Amiga computers.
This recursive ray tracing of reflective colored spheres on a white surface demonstrates the effects of shallow depth of field, "area" light sources, and diffuse interreflection. (c. 2008) In 3D computer graphics, ray tracing is a technique for modeling light transport for use in a wide variety of rendering algorithms for generating digital images.
It employs geometric ray tracing, a technique for modeling the propagation of light through an optical system by assuming that wavelength of light is much smaller than the components in the system and thus that the light can be treated as pencil-thin rays. Ansys Zemax OpticStudio can perform sequential and non-sequential ray tracing.
Rayshade is a software application for ray tracing (3D rendering) from a text 3D model description input file into a finished, realistic image. The first version was written between 1987 and 1988 at Princeton University. It is written by Craig E. Kolb in C, yacc, and lex.
It uses ray tracing to perform all lighting calculations, accelerated by the use of an octree data structure. It pioneered the concept of high-dynamic-range imaging, where light levels are (theoretically) open-ended values instead of a decimal proportion of a maximum (e.g. 0.0 to 1.0) or integer fraction of a maximum (0 to 255 / 255).
V-Ray is a biased computer-generated imagery rendering software application developed by Bulgarian software company Chaos. V-Ray is a commercial plug-in for third-party 3D computer graphics software applications and is used for visualizations and computer graphics in industries such as media, entertainment, film and video game production ...
An image of diamond rendered using Mental Ray in CATIA V5R19 Photo Studio. Supported geometric primitives include polygons, subdivision surfaces, and trimmed free-form surfaces such as NURBS, Bézier, and Taylor monomial. Phenomena consist of one or more shader trees . A phenomenon looks like regular shader to the user, and in fact may be a ...