What does computer rendering mean?

Computer rendering is a computer term. In computer graphics, it refers to the process of using software to generate images from a model; a model is a description of a three-dimensional object using a strictly defined language or data structure, which includes geometry, viewpoint, and texture. and lighting information.

#The operating environment of this tutorial: Windows 10 system, Dell G3 computer.

What does computer rendering mean?

Computer terminology.

Rendering in computer graphics refers to the process of using software to generate images from models. A model is a description of a three-dimensional object using a strictly defined language or data structure, which includes geometry, viewpoint, texture, and lighting information.

Put the model in the three-dimensional scene according to the set environment, lighting, material and rendering parameters. The process of projecting two dimensions into a digital image Applications are all comprehensive considerations of features and technology. As a product, there are now a variety of different rendering tool products, some integrated into larger modeling or animation packages, some independent products, and some open source products. Internally, rendering tools are carefully designed programs based on theories from a variety of disciplines: optics, visual perception, mathematics, and software development.

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The speed of pre-rendering/offline rendering or real-time rendering/online rendering of three-dimensional computer graphics is very fast slow. Pre-rendering is computationally intensive and is usually used in film production; real-time rendering is often used in 3D games, usually relying on a graphics card with a 3D hardware accelerator to complete this process.

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