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  2. Displacement mapping - Wikipedia

    en.wikipedia.org/wiki/Displacement_mapping

    Displacement mapping is an alternative computer graphics technique in contrast to bump, normal, and parallax mapping, using a texture or height map to cause an effect where the actual geometric position of points over the textured surface are displaced, often along the local surface normal, according to the value the texture function evaluates to at each point on the surface. [1]

  3. Heightmap - Wikipedia

    en.wikipedia.org/wiki/Heightmap

    A heightmap contains one channel interpreted as a distance of displacement or "height" from the "floor" of a surface and sometimes visualized as luma of a grayscale image, with black representing minimum height and white representing maximum height. When the map is rendered, the designer can specify the amount of displacement for each unit of ...

  4. Wikipedia:Graphics Lab/Resources/Tutorials - Wikipedia

    en.wikipedia.org/wiki/Wikipedia:Graphics_Lab/...

    Copy a bitmap map into SVG Centre or crop an image: fr: Inkscape or The Gimp Centre or crop an image Level 1 tutorials media:Tutorial-cartography_(basic).svg: Inkscape Introduction to vector map making with Inkscape: download, open with Inkscape and follow the exercises Create and color map zones: fr: Inkscape Create and color map zones freehand.

  5. 2D to 3D conversion - Wikipedia

    en.wikipedia.org/wiki/2D_to_3D_conversion

    However, some methods propose to use the original image as one eye's image and to generate only the other eye's image to minimize the conversion cost. [4] During stereo generation, pixels of the original image are shifted to the left or to the right depending on depth map, maximum selected parallax, and screen surface position.

  6. LuxCoreRender - Wikipedia

    en.wikipedia.org/wiki/LuxCoreRender

    Hierarchical procedural and image based texture system: Procedural and image based textures can be mixed in various ways, making it possible to create complex materials. Displacement mapping and subdivision: Based on procedural or image textures, object surfaces can be transformed.

  7. Parallax mapping - Wikipedia

    en.wikipedia.org/wiki/Parallax_mapping

    Parallax mapping with shadows. Parallax mapping (also called offset mapping or virtual displacement mapping) is an enhancement of the bump mapping or normal mapping techniques applied to textures in 3D rendering applications such as video games.

  8. Normal mapping - Wikipedia

    en.wikipedia.org/wiki/Normal_mapping

    Normal map (a) is baked from 78,642 triangle model (b) onto 768 triangle model (c). This results in a render of the 768 triangle model, (d). In 3D computer graphics, normal mapping, or Dot3 bump mapping, is a texture mapping technique used for faking the lighting of bumps and dents – an implementation of bump mapping.

  9. Diamond-square algorithm - Wikipedia

    en.wikipedia.org/wiki/Diamond-square_algorithm

    Plasma fractal Animated plasma fractal with color cycling. The diamond-square algorithm is a method for generating heightmaps for computer graphics.It is a slightly better algorithm than the three-dimensional implementation of the midpoint displacement algorithm, which produces two-dimensional landscapes.