https://wikimd.com/index.php?action=history&feed=atom&title=Computer_graphics_%28computer_science%29Computer graphics (computer science) - Revision history2026-04-05T13:54:15ZRevision history for this page on the wikiMediaWiki 1.44.2https://wikimd.com/index.php?title=Computer_graphics_(computer_science)&diff=5888527&oldid=prevPrab: CSV import2024-06-05T21:39:31Z<p>CSV import</p>
<p><b>New page</b></p><div>[[File:utah_teapot_simple_2.png|thumb|utah_teapot_simple_2]] [[file:Stanford_bunny_qem.png|right|thumb|Stanford_bunny_qem]] [[file:Cornellbox_pathtracing_irradiancecaching.png|right|thumb|Cornellbox_pathtracing_irradiancecaching]] {{Short description|Field of computer science}}<br />
{{Infobox academic discipline<br />
| title = Computer graphics<br />
| image = <br />
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| prerequisites = [[Mathematics]], [[Physics]], [[Computer science]]<br />
| related = [[Image processing]], [[Computer vision]], [[Human–computer interaction]]<br />
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'''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.<br />
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== History ==<br />
The history of computer graphics can be traced back to the early 1950s, with the development of the first [[computer]]s. Early work in the field was driven by the need for better visualization tools in scientific research and engineering. The invention of the [[framebuffer]] in the 1960s was a significant milestone, allowing for the storage and manipulation of images in memory.<br />
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== Techniques ==<br />
Computer graphics involves a variety of techniques and algorithms to create and manipulate images. Some of the key techniques include:<br />
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* [[Raster graphics]]: Representing images as a grid of pixels.<br />
* [[Vector graphics]]: Using mathematical equations to represent images.<br />
* [[Ray tracing]]: Simulating the way light interacts with objects to produce realistic images.<br />
* [[Shading]]: Techniques to simulate the effects of light and shadow on surfaces.<br />
* [[Texture mapping]]: Applying images to 3D models to add detail.<br />
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== Applications ==<br />
Computer graphics has a wide range of applications, including:<br />
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* [[Video games]]: Creating immersive and interactive environments.<br />
* [[Movies]]: Producing special effects and animated films.<br />
* [[Virtual reality]]: Simulating real-world environments for training and entertainment.<br />
* [[Medical imaging]]: Visualizing complex data from medical scans.<br />
* [[Scientific visualization]]: Helping researchers understand complex data sets.<br />
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== Software ==<br />
There are many software tools available for creating and manipulating computer graphics, including:<br />
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* [[Adobe Photoshop]]: A popular tool for raster graphics editing.<br />
* [[Blender (software)|Blender]]: An open-source tool for 3D modeling and animation.<br />
* [[Autodesk Maya]]: A professional tool for 3D modeling, animation, and rendering.<br />
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== Related Fields ==<br />
Computer graphics is closely related to several other fields in computer science, including:<br />
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* [[Image processing]]: Techniques for enhancing and analyzing images.<br />
* [[Computer vision]]: Enabling computers to interpret and understand visual information.<br />
* [[Human–computer interaction]]: Designing user interfaces that are easy to use and understand.<br />
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== See Also ==<br />
* [[Image processing]]<br />
* [[Computer vision]]<br />
* [[Human–computer interaction]]<br />
* [[Virtual reality]]<br />
* [[Video games]]<br />
* [[Medical imaging]]<br />
* [[Scientific visualization]]<br />
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== References ==<br />
{{Reflist}}<br />
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== External Links ==<br />
{{Commons category|Computer graphics}}<br />
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[[Category:Computer graphics]]<br />
[[Category:Computer science]]<br />
[[Category:Information technology]]<br />
[[Category:Computing disciplines]]<br />
[[Category:Graphics software]]<br />
[[Category:Digital art]]<br />
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