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In computer graphics, the render output unit (ROP) or raster operations pipeline is a hardware component in modern graphics processing units (GPUs) and one of the final steps in the rendering process of modern graphics cards.
Caustic Graphics [20] produced a plug in card, the "CausticOne" (2009), [21] that accelerated global illumination and other ray based rendering processes when coupled to a PC CPU and GPU. The hardware is designed to organize scattered rays (typically produced by global illumination problems) into more coherent sets (lower spatial or angular ...
Raster graphic image. In computer graphics, rasterisation (British English) or rasterization (American English) is the task of taking an image described in a vector graphics format (shapes) and converting it into a raster image (a series of pixels, dots or lines, which, when displayed together, create the image which was represented via shapes).
[citation needed] It was a massively parallel processing computer system with 514 microprocessors (257 Zilog Z8001s and 257 iAPX 86s), used for 3-D computer graphics with high-speed ray tracing. According to the Information Processing Society of Japan : "The core of 3-D image rendering is calculating the luminance of each pixel making up a ...
Macintosh computers may have any number of displays and graphics cards installed in them. In these configurations, the user's desktop may be virtualized (extended) or mirrored across multiple displays which are connected to multiple graphics cards which may or may not be from the same graphics vendor.
Windows Advanced Rasterization Platform (WARP) [1] is a software rasterizer and a component of DirectX graphics runtime in Windows 7 and later. It is available for Windows Vista and Windows Server 2008 through platform update for Windows Vista .
Current operating systems such as Windows Vista, Mac OS X, and UNIX-based operating systems (including Linux) have enjoyed much benefit from using 3D graphical user interfaces. In Windows Vista, for example, Flip3D textures each window to a 3D plane based on vector graphics. Even though the window itself is still raster-based, the plane onto ...
The command list DispatchRays, is the start of the rays that are used to generate the reflection graphics. These are used by the GPU to begin the raytracing process. New HLSL shaders, ray-generation, closest-hit, any hit, and miss, that are used describe computationally what DXR is doing when rendering raytracing.