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Nathan2055 (talk | contribs) Importing Wikidata short description: "Specialized digital signal processor used for image processing" (Shortdesc helper) |
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{{short description|Specialized digital signal processor used for image processing}}
[[Image:Nikon Expeed.jpg|thumb|right|[[EXPEED|Nikon EXPEED]], a [[system on a chip]] including an [[Color image pipeline|image processor]], [[Video_scaler#Video_processor|video processor]], [[digital signal processor]] (DSP) and a [[32-bit]] [[microcontroller]] controlling the chip]]
An '''image processor''', also known as an '''image processing engine''', '''image processing unit''' ('''IPU'''), or '''image signal processor''' ('''ISP'''), is a type of [[media processor]] or specialized [[digital signal processor]] (DSP) used for [[image processing]], in [[digital camera]]s or other devices.<ref>[http://www.robots.ox.ac.uk/~sjrob/Teaching/B4_SP/b4_sp.pdf DIGITAL SIGNAL & IMAGE PROCESSING]</ref><ref>[http://homepages.inf.ed.ac.uk/rbf/BOOKS/VERNON/Chap004.pdf Fundamentals of digital image processing]</ref>
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