Text Orientation Detection | Canon DR-3010C manual

Text Orientation Detection

This section describes the procedure for automatically correcting the orientation of an output image by detecting the direction of the text when scanning.

1Click the [Image processing] tab in the Properties for Canon DR-3010C dialog box → select the [Text Orientation Recognition] check box → click [OK].

Preventing Bleed Through/Removing the Document Background

This section describes the procedure for setting to reduce bleed through when scanning thin document pages and pages with dark content on the back side, or to remove the background from document images.

1Click the [Image processing] tab in the Properties for Canon DR-3010C dialog box → select the [Prevent Bleed Through / Remove Background] check box → click [Setting].

NOTE

•

When the [Text Orientation Recognition] check box is selected, the Image

Adjust the [Removal level] slider to set the level of bleed through

Rotation and area settings in the Scan Area dialog box are disabled.

•

2 prevention or background removal → click [OK] → [OK].

Some application programs do not support text orientation recognition. Please

disable [Text Orientation Recognition] if your application program operates

abnormally when it is enabled.

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DR-3010C

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Canon DR-3010C user manual Text Orientation Detection, Preventing Bleed Through/Removing the Document Background

Contents

Document Scanner Copyright International Energy Star Office Equipment ProgramTrademarks Copyright Canon Electronics INC ALL Rights Reserved Introduction Maintenance Appendix Important Safety Instructions Installation Location 20% to 80% RH Handling Features of the DR-3010C Document Scanner Disposal „ Folio Scan „ Sleep Mode„ Auto Color Detection „ Deskew Names and Functions of Parts „ Front View/Right-Side View „ Operation Panel „ Feed Selection Lever „ Paper Eject Stopper Scanner System Requirements Installing the SoftwareTurning the Power on Operating systems This section describes how to install the required software Installing the SoftwareSetup Disc Menu Screen Typical Installation Read Manuals Turn the power of the computer on Software InstallationFollow the procedure below to install the software DR-3010C Connecting the Scanner to the Computer Connect the scanner to the computer Model Scanner Turning the Power on Scanner Recognition Documents Size Paper weight 140 lb bond 300 g/m2 0.0138 0.35 mm or lessDocument must meet the following criteria to be scannable Size Preparing the Document Stopper Preparing the ScannerPreparing the Trays Placing Documents Feeding in the Page Separation ModeSwitch the feed selection lever to Page Separation So that it is upside down Use the application software to start scanning Placing Cards Feeding in the Bypass ModeSwitch the feed selection lever to Bypass Placing Folded Documents Scanning Methods Scanning With CapturePerfect DR-3010C Scanning with the Job Function Job Function DR-3010C Scan Panel Functions Using the Scan PanelSpecial Scanning Enhancing the Text of a Document Scanning Single-Sided 11 x 17/A3 Documents Scanning Different Sized Documents TogetherSkipping Blank Pages Auto Page Size Detection Correcting the Text Orientation of Documents Deskewing DocumentsMoire Reduction Deskew Off Deskew On Practical Examples Registering Settings Prescan DR-3010C Bypass, and scan the documents one at a time Setting the Long Document ModeOther Functions Control Panel Classic View DR-3010C Before Using the Scanner Before Using the Scanner ISIS/TWAIN Driver Properties Dialog Box Auto Color Detection Scan Mode SettingsMode settings Scanned image is saved Color Saturation/Proportion of Color Auto Color DetectionMode Brightness Paper Size SettingsMode in case of binary Contrast Simplex Scan Resolution SettingsScanning Side Settings Duplex Folio Correcting Image SkewingSkip blank Adjusting the Scan Area Moire Reduction Area Window Scan Area Dialog Box Twain DriverArea Margin Used the Back Side Brightness Check Box Brightness/Contrast AdjustmentAdjusts the contrast of images to be scanned Used the Back Side Contrast Check Box Gamma Curve Settings Image Contour Adjustment Image Rotation Preventing Bleed Through/Removing the Document Background Abnormally when it is enabledText Orientation Detection Omitting a Specific Color Enhancing the Red Color Detect by Length Rapid System RecoveryDouble Feed Detection Feeding Options When scanning is complete, the Prescan window is displayed Prescan Registering Scanning Conditions Checking the Version Job Registration Tool Settings Starting the Job Registration Tool Save as File Print Registered Job List New/Editing Dialog BoxJob Registration Tool Dialog Box Attach to E-mail Close Button „ Job Number No to No Settings Common to Each Function„ Scanner setting „ Job title Settings to Save Image Files Select Normal to save files with standard compression „ Jpeg File Setting Dialog Box „ Quality„ Compression rate „ Language for OCR „ Printer Setting the LauncherSettings to Print Scanned Images „ Print format Control Panel Classic View „ Capacity Warning Settings Admin Dialog BoxSettings for Monitoring the Folder for Saved Images Click OK Setting the Maximum Size of E-Mail Attachments Monitor Job Dialog SettingsJob Backup Settings Printing Registered Jobs Cleaning the Inside of the Scanner Regular MaintenanceCleaning the Scanner Regular Maintenance Cleaning the Sensor Glass and the Rollers Open the document eject tray. See p.21 Remove the feed roller and retard roller. See p.69 and p.71 Removing the Feed Roller Roller Replacement CycleRemoving/Attaching the Feed Roller Attaching the Feed Roller Removing/Attaching the Retard Roller Removing the Retard Roller Attaching the Retard Roller Attaching the Document Holding Guide Removing/Attaching the Document Holding GuideRemoving the Document Holding Guide Resetting the Counter Printers and Other Hardware Problem The scanner is not connected correctly TroubleshootingTroubleshooting Uninstalling the Software ⋅ The Scanner Does Not Turn on ⋅ Documents Do Not Feed Properly ⋅ Slow Scanning Speed⋅ Scanning Is Not Performed ⋅ Saved Image Files Do Not Open ⋅ Scanning Results Are Not as Expected Local authorized Canon Dealer, or service representative ⋅ An Error Code Is Displayed on the Display PanelSetting auto-detection of the paper size On p.34 If you clicked DR-3010C Job Tool, click Change/Remove Uninstallin g the SoftwareLog on to Windows as an Administrator Click Finish Uninstalling CapturePerfectClick Yes in the DR-3010C Setup dialog box Complete, click OK Removing the Document Feed Tray Guide is unsnapped from the document feed tray Specifications SpecificationsSpecifications Main Unit AC Adapter 100 to 240 V type Replacement PartsProduct specifications are subject to change without notice Exchange roller kit product code 3335B001AA External Dimensions European Union and EEA only FCC Regulations For 120 V modelRadio Interference Regulations For 120 V models EEA Norway, Iceland and Liechtenstein Cleaning Document holding guide Software Retard rollerRoller, replacing Special scanning