|
OCR scanning using MP Navigator EX for Windows - MP240 / MP250 / MP270
Article ID: ART104142 |
| |
Date published: 05/11/2015 |
| |
Date last updated: 08/15/2015 |
Description
Scan text documents then extract text in the image and display it in Notepad (included with Windows).
Solution
OCR Scanning
Scan text documents then extract text from the image and display it in Notepad (included with Windows).
-
On the Windows desktop, double-click MP Navigator EX icon.
- Alternatively, on the Windows taskbar, click 'Start'.
- Point to (All) Programs, 'Canon Utilities', then 'MP Navigator EX'.
- Then click 'MP Navigator EX'.
MP Navigator opens.
- Point to One-click in the Navigation Mode screen to display the Custom Scan with One-click tab.
- Click 'OCR' on the Custom Scan with One-click tab or in the One-click Mode screen to open the OCR dialog box.
Custom Scan with One-click tab
The above illustration is of the PIXMA MP980.
One-click Mode screen
The above illustration is of the PIXMA MP980.
- On the OCR dialog box, select from the following settings, click 'Apply' and then click 'SCAN'.
Scan Settings
- Document Type
Select the type of document to be scanned.
- Color Mode
Select how to scan the document.
- Document Size
Select the size of the document to be scanned. When you select Custom, a screen in which you can specify the document size appears. Select a Units, then enter the Width and Height and click OK.
- Resolution
Select the resolution at which to scan documents.
- Use the scanner driver
Select this checkbox to display the ScanGear (scanner driver) screen and make advanced scan settings.
- Specify...
For Document Type, Color Mode, Document Size and Scanning Resolution, the settings specified in the OCR dialog box are displayed. For Descreen, Unsharp Mask, etc., see the corresponding descriptions in Scan Settings dialog box.
Note: When scanning slanted documents, select the Correct slanted document checkbox to improve the text recognition accuracy.
Save Settings
- File name
Enter the file name of the image to be saved (up to 32 characters). When saving multiple files, 4 digits are appended to each file name.
- Save as type
Select a file type to save the scanned images. Select JPEG/Exif, TIFF or BMP.
Note: For JPEG/Exif images, click Set... to open a dialog box in which you can select a compression type from High(Low Compression), Standard and Low(High Compression).
- Save in
Displays the folder in which to save the scanned images. To change the folder, click Browse... to specify another one. The following folders are specified by default. Windows Vista: MP Navigator EX folder in Picture folder Windows XP: MP Navigator EX folder in My Pictures folder Windows 2000: MP Navigator EX folder in My Pictures folder
- Save to a Subfolder with Current Date
Select this checkbox to create a subfolder in the folder specified in Save in with the current date and save imported files in it. A subfolder with a name such as "2008_01_01" (Year_Month_Date) will be created. If this checkbox is not selected, files are saved directly in the folder specified in Save in.
Application Settings
- OCR with
After the image is scanned, the text in the image is extracted and appears in Notepad (included with Windows).
Note: * Only text written in languages that can be selected on the General tab can be extracted to Notepad (included with Windows). Click Set... on the General tab and specify the language according to the language of the document to be scanned. * Text displayed in Notepad (included with Windows) is for guidance only. Text in the image of the following types of documents may not be detected correctly. - Documents containing text with font size outside the range of 8 points to 40 points (at 300 dpi) - Slanted documents - Documents placed upside down or documents with text in the wrong orientation (rotated characters) - Documents containing special fonts, effects, italics, or hand-written text - Documents with narrow line spacing - Documents with colors in the background of text - Documents containing multiple languages
- After scan is complete, Notepad will open with the scanned text.
Note: You cannot specify a text editor other than Notepad (included with Windows).
- Edit the document as necessary and save the file.
Note: By default, the temporary file is saved to C:\Documents and Settings\user name\Application Data\Canon\MP Navigator EX V20\temp\OCR.
|