Wednesday, January 30, 2013

Photocopy Canon Digital Image Processing

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The Photocopy Canon digital image processing and image memory are controlled by the main controller PCB. The following is a block diagram of digital image processing :





2.2 Input Image Processing

The image data from the reader unit is processed for the following:

2.2.1 Image Data from the Reader Unit

The image signals from the reader unit are 8-bit, 256-gradation intensity image signals