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Bowling Green State University
Information Technology Services (ITS) prides itself on providing advanced scanning stations in most campus labs. In many open labs, the Canon N670U Scanner is used with both the Macintosh and PC platforms. See the Apple ColorOne Scanner page if that is the model you are using. Please be considerate of other students, faculty and staff when using scanning equipment so that those who need access to it can get access. We ask that image manipulation and other non-scanning activities such as web surfing and email checking be done on computers not designated as scanning stations.
Introduction
Flatbed scanners work similarly to copying machines. They have glass plates under lids and moving lights that scan across underneath. Like copying machines, flatbed scanners are capable of reproducing any type of image or print media. However, unlike copying machines scanners store these images as digital files which can then be printed, manipulated, or converted into editable text.
Most scanners are software driven and have no "start" buttons. Different software is used for scanning, depending on the platform and individual needs:
- Image Manipulation: Adobe Photoshop, Adobe ImageReady, Microsoft PowerPoint, Microsoft Word, Microsoft Excel: These are graphic editing programs that allow users to alter the look and feel of images. Photoshop is the more versatile of the programs for making several changes to a scanned image. However, it can have a steep learning curve for those unfamiliar with it.
- Converting image to editable text: OmniPage Professional (Windows XP only): This is an Optical Character Recognition (OCR) program. OCR is the process of turning an image into computer-editable text. After OCR, text can be imported to a variety of word-processing, page layout, and spreadsheet programs. As 100% OCR accuracy is often difficult, users may want to spell check recently converted texts for errors.
- Helper Application: ScanGear: Driver or Plug-in that interfaces with a variety of software packages for previewing and adjusting images before the software package acquires them.
Scanning Images
- Turn on the scanner. The scanner must be turned on before the computer is powered up.
- Lift the scanner lid.
- Place the object face down on the scanning plate, aligning it squarely to the upper right-hand corner.
- Close the scanner lid. For thicker objects or books, the lid can remain open or can be raised slightly from the hinges. If needed, the lid on the Apple ColorOne scanner can be detached.
- Open the desired program:
- Adobe Photoshop [ Mac OS X ] [ Windows XP ]
- Adobe ImageReady [ Mac OS X ] [ Windows XP ]
- Microsoft PowerPoint [ Mac OS X ] [ Windows XP ]
- Microsoft Word [ Mac OS X ] [ Windows XP ]
- Microsoft Excel [ Mac OS X ] [ Windows XP ]
Scanning Text Image and Converting It to Editable Text
- Turn on the scanner. The scanner must be turned on before the computer is powered up.
- Lift the scanner lid.
- Place the object face down on the scanning plate, aligning it squarely to the upper right-hand corner.
- Close the scanner lid. For thicker objects or books, the lid can remain open or can be raised slightly from the hinges.
- Open the desired program.
- OmniPage Pro 12 [ Windows XP ]
Using Adobe Photoshop to scan images [Mac OS X]
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Using Adobe Photoshop to scan images [Windows XP]
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Using Adobe ImageReady to scan images [Mac OS X]
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Using Adobe ImageReady to scan images [Windows XP]
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Using Microsoft PowerPoint to scan images [Mac OS X]
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Using Microsoft PowerPoint to scan images [Windows XP]
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Using Microsoft Word to scan images [Mac OS X]
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Using Microsoft Word to scan images [Windows XP]
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Using Microsoft Excel to scan images [Mac OS X]
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Using Microsoft Excel to scan images [Windows XP]
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Using OmniPage Pro to convert an image into editable text [Windows XP]
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Canon ScanGear [Mac OS X]
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Canon ScanGear [Windows XP]
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