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What advancements have been made in printer scanner technology over the past decade? 


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Advancements in printer scanner technology over the past decade include innovations such as lightweight and durable portable 3D printers and scanners with vertically oriented cylindrical forms . Additionally, developments have been made in split-type scanner structures that enhance mechanical firmness and stability, especially in constrained spaces . Image scanner printers now incorporate features like red-eye detection, correction, and RGB image data processing for improved image quality . Technical progress has led to scanners with greater accuracy, higher frequencies of operation, larger scan angles, and wider apertures, enabling sophisticated applications . Furthermore, modern scanners feature serviceable circuit board assemblies with convenient access openings and test points for maintenance and troubleshooting .

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Proceedings ArticleDOI
Gerald F. Marshall, Jean I. Montagu 
12 May 1995
13 Citations
Advances in oscillatory optical scanners include increased accuracy, higher frequencies, larger scan angles, and wider apertures, enabling sophisticated applications and anticipating future scanner technologies.
Patent
26 Oct 2007
4 Citations
Advancements in printer scanner technology include red-eye detection, YCC image processing, RGB conversion, and red-eye correction for improved image quality and printing accuracy.
Advancements in printer scanner technology include a split type scanner structure with independent components for enhanced portability, space efficiency, and structural stability, particularly beneficial in narrow spaces.
Patent
30 Dec 2015
3 Citations
Advancements in printer scanner technology include lightweight and durable portable 3D printers and scanners with vertically oriented cylindrical frames, enhancing resistance to external loads.

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