Computer graphics processing and selective visual display system – Computer graphics processing – Graphic manipulation
Reexamination Certificate
2006-03-14
2006-03-14
Nguyen, Phu K. (Department: 2671)
Computer graphics processing and selective visual display system
Computer graphics processing
Graphic manipulation
Reexamination Certificate
active
07012620
ABSTRACT:
A full-color desk top publishing (DTP) system is disclosed that includes a general purpose computer system, a full-color high resolution graphics system and peripheral devices such as a color laser copier including a scanner and a printer, a workscreen display and user inputs such as a digitizer and a keyboard. The DTP system can generate graphics images in bands across a page image with the images being stored in DRAM as compressed images using ADCT compression and the JPEG standard. Numerous image processing and creation steps are also disclosed.
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Canon Kabushiki Kaisha
Nguyen Phu K.
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