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  2. Heightmap - Wikipedia

    en.wikipedia.org/wiki/Heightmap

    A heightmap created with Terragen The same heightmap converted to a 3D mesh and rendered with Anim8or. In computer graphics, a heightmap or heightfield is a raster image used mainly as Discrete Global Grid in secondary elevation modeling. Each pixel stores values, such as surface elevation data, for display in 3D computer graphics.

  3. Scenery generator - Wikipedia

    en.wikipedia.org/wiki/Scenery_generator

    A scenery generator is software used to create landscape images, 3D models, and animations. These programs often use procedural generation to generate the landscapes. If not using procedural generation to create the landscapes, then normally a 3D artist would render and create the landscapes. These programs are often used in video games or movies.

  4. List of 16-bit computer color palettes - Wikipedia

    en.wikipedia.org/wiki/List_of_16-bit_computer...

    The Atari ST series has a digital-to-analog converter of 3-bits, eight levels per RGB channel, featuring a 9-bit RGB palette (512 colors).Depending on the (proprietary) monitor type attached, it displays one of the 320×200, 16-colors and 640×200, 4-colors modes with the color monitor, or the high resolution 640×400 black and white mode with the monochrome monitor.

  5. Picogen - Wikipedia

    en.wikipedia.org/wiki/Picogen

    Currently there is a frontend to picogen, called picogen-wx (based on wxWidgets).It is encapsulated from picogen and thus communicates with it on command-line level. . Picogen-wx provides several panels to design the different aspects of a landscape, e.g. the Sun/Sky- or the Terrain-Textur

  6. Netpbm - Wikipedia

    en.wikipedia.org/wiki/Netpbm

    In the binary formats, PBM uses 1 bit per pixel, PGM uses 8 or 16 bits per pixel, and PPM uses 24 or 48 bits per pixel: 8/16 for red, 8/16 for green, 8/16 for blue. Application support for the 16 bit variants is still rare. PGM and PPM documentation defines that gray and color values use the BT.709 color space and gamma transfer function.

  7. Bump mapping - Wikipedia

    en.wikipedia.org/wiki/Bump_mapping

    There are two primary methods to perform bump mapping. The first uses a height map for simulating the surface displacement yielding the modified normal. This is the method invented by Blinn [2] and is usually what is referred to as bump mapping unless specified. The steps of this method are summarized as follows.

  8. BMP file format - Wikipedia

    en.wikipedia.org/wiki/BMP_file_format

    The 4-bit per pixel (4bpp) format supports 16 distinct colors and stores 2 pixels per 1 byte, the left-most pixel being in the more significant nibble. [5] Each pixel value is a 4-bit index into a table of up to 16 colors. The 8-bit per pixel (8bpp) format supports 256 distinct colors and stores 1 pixel per 1 byte.

  9. 3D lookup table - Wikipedia

    en.wikipedia.org/wiki/3D_lookup_table

    Red (A), Green (B), Blue (C) 16 bit Look Up Table file sample. (Lines 14 to 65524 not shown) In the film and graphics industries, 3D lookup tables (3D LUTs) are used for color grading and for mapping one color space to another.