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  2. Glossary of computer graphics - Wikipedia

    en.wikipedia.org/wiki/Glossary_of_computer_graphics

    Clip window A rectangular region in screen space, used during clipping. A clip window may be used to enclose a region around a portal in portal rendering. CLUT A table of RGB color values to be indexed by a lower-bit-depth image (typically 4–8 bits), a form of vector quantization. Color bleeding Unwanted effect in texture mapping.

  3. Thumbnail - Wikipedia

    en.wikipedia.org/wiki/Thumbnail

    The word was then used figuratively, in both noun and adjective form, to refer to anything small or concise, such as a biographical essay. The use of the word "thumbnail" in the specific context of computer images as 'a small graphical representation, as of a larger graphic, a page layout, etc.' appears to have been first used in the 1980s. [3]

  4. List of computer term etymologies - Wikipedia

    en.wikipedia.org/wiki/List_of_computer_term...

    liveware – computer personnel. A play on the terms "software" and "hardware". Coined in 1966, the word indicates that sometimes the computer problem is not with the computer itself, but with the user. Lotus Software – Lotus founder Mitch Kapor got the name for his company from 'The Lotus Position' ('Padmasana' in Sanskrit).

  5. List of emoticons - Wikipedia

    en.wikipedia.org/wiki/List_of_emoticons

    A simple smiley. This is a list of emoticons or textual portrayals of a writer's moods or facial expressions in the form of icons.Originally, these icons consisted of ASCII art, and later, Shift JIS art and Unicode art.

  6. Glossary of video terms - Wikipedia

    en.wikipedia.org/wiki/Glossary_of_video_terms

    The combined picture signal, including vertical and horizontal blanking and synchronizing signals. Compression a) The process of electronically processing a digital video picture to make it use less storage or to allow more video to be sent down a transmission channel. b) The process of removing picture data to decrease the size of a video image.

  7. Glossary of computer hardware terms - Wikipedia

    en.wikipedia.org/wiki/Glossary_of_computer...

    See also References External links A Accelerated Graphics Port (AGP) A dedicated video bus standard introduced by INTEL enabling 3D graphics capabilities; commonly present on an AGP slot on the motherboard. (Presently a historical expansion card standard, designed for attaching a video card to a computer's motherboard (and considered high-speed at launch, one of the last off-chip parallel ...

  8. Avatar (computing) - Wikipedia

    en.wikipedia.org/wiki/Avatar_(computing)

    The word avatar is ultimately derived from the Sanskrit word (avatāra / ˈ æ v ə t ɑːr, ˌ æ v ə ˈ t ɑːr /); in Hinduism, it stands for the "descent" of a deity into a terrestrial form. [ 2 ] [ 3 ] It was first used in a computer game by the 1979 PLATO role-playing game Avatar .

  9. Throbber - Wikipedia

    en.wikipedia.org/wiki/Throbber

    A throbber animation like that seen on many websites when a blocking action is being performed in the background. A throbber, also known as a loading icon, is an animated graphical control element used to show that a computer program is performing an action in the background (such as downloading content, conducting intensive calculations or communicating with an external device).