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Polygons are used in computer graphics to compose images that are three-dimensional in appearance. [1] Polygons are built up of vertices , and are typically used as triangles. A model 's polygons can be rendered and seen simply in a wire frame model , where the outlines of the polygons are seen, as opposed to having them be shaded.
In computer graphics, a polygon is a primitive used in modelling and rendering. They are defined in a database, containing arrays of vertices (the coordinates of the geometrical vertices, as well as other attributes of the polygon, such as color, shading and texture), connectivity information, and materials. [44] [45]
In 3D computer graphics and solid modeling, a polygon mesh is a collection of vertices, edge s and face s that defines the shape of a polyhedral object's surface. It simplifies rendering, as in a wire-frame model. The faces usually consist of triangles (triangle mesh), quadrilaterals (quads), or other simple convex polygons .
A polygon mesh of a dolphin In 3D computer graphics , polygonal modeling is an approach for modeling objects by representing or approximating their surfaces using polygon meshes . Polygonal modeling is well suited to scanline rendering and is therefore the method of choice for real-time computer graphics .
3D computer graphics, sometimes called CGI, ... Basically, a 3D model is formed from points called vertices that define the shape and form polygons. A polygon is an ...
This is an accepted version of this page This is the latest accepted revision, reviewed on 2 December 2024. Computer graphics images defined by points, lines and curves This article is about computer illustration. For other uses, see Vector graphics (disambiguation). Example showing comparison of vector graphics and raster graphics upon magnification Vector graphics are a form of computer ...
Polygon mesh representing a dolphin, considered to be a low poly model by modern standards Low Poly Art, depicting a Kingfisher. Low poly is a polygon mesh in 3D computer graphics that has a relatively small number of polygons.
Computer graphics is a sub-field of computer science which studies methods for digitally synthesizing and manipulating visual content. Although the term often refers to the study of three-dimensional computer graphics, it also encompasses two-dimensional graphics and image processing.