Canon CS-S 4.3 manual Contents Glossary Index

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CONTENTS

GLOSSARY

INDEX

Chapter 3	18
Scanning
Scanning

5.To change a default setting before you preview, click the appropriate ScanGear CS-S settings tab and select the settings you need. For full information on each setting, see “Specifying How the Image is Previewed,” later in this chapter.

6.On the Main tab, make sure you set the scan mode and resolution. If you want to change the mode after you preview - for example, to change from Color to Grayscale - the preview image clears, the preview area reverts to its default size, and you must preview the image again.

Note:	If necessary, you can cancel a preview or scan. During a
	preview, the Preview button becomes a Cancel button. During
	a scan, you can click Cancel on the progress dialog box.
	Calibration will automatically be performed before scanning.

7.To adjust the image in the preview area, do one or more of the following:

•The Crop tool is selected automatically when you launch ScanGear CS- S. If there is white space around your preview image, crop the image to eliminate the white space and any other unwanted part of the image. If you do not crop the image, the white space is included in the final scan. For details, see “Cropping Part of an Image” later in this chapter.

•To view the image dimensions in the preview area, click the Rulers button to display the horizontal and vertical rulers.

•Use the Zoom tool to zoom in before you crop. See “Zooming In and Out,” later in this chapter. You can also use the Width and Height text boxes on the Main tab in conjunction with the Crop tool to make your selection more precise. If you want the acquired image to be larger or smaller than the current preview size, use the Scale setting to set a different percentage. For more information about zooming and scan resolution, see Chapter 5, “Scanning Techniques.”

•Adjust the Contrast/Brightness, Gamma, or other tone settings to adjust the image tone. When you adjust tone settings, you see the results immediately in the preview image. For more information, see the section “Setting Image Tone” later in this chapter.

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Contents UsersGuide How to Make Best Use of the Manuals Quick Start GuideCopyright Notice Contents Scanning Devices Setting Up ScanGear Toolbox CS Glossary IndexSystem Requirements Introduction to ScanGear CS-SWelcome to ScanGear CS-S HardwareAbout ScanGear CS-S Feature ListAbout ScanGear CS-S Windowless Mode SoftwareAbout this User’s Guide Canon Technical SupportAssumptions Installing ScanGear CS-S Installing ScanGear CS-SRemoving ScanGear CS-S Where to Go From HereSelecting ScanGear CS-S Next StepsGetting Help in ScanGear CS-S About Scanning Using ScanGear CS-S with an ApplicationScanning Twain InterfaceFeatures of the ScanGear CS-S Window Acquiring an ImagePreview Area Toolbar Settings TabsClear, Preview and Scan Buttons Status and Message AreasQuick Start to Scanning Preparing the ScannerPreviewing an Image Contents Contents Glossary Index Now you are ready to scan Scanning in Windowless UI-less Mode Where is the Scanned Image?Using the Toolbar Working with Preview ImagesChanging the Preview Image Shape and Size Zooming In and Out Cropping Part of an ImageMoving an Image Creating a Negative ImageDisplaying or Hiding the Rulers Reversing an ImageRotating an Image Left or Right Selecting Automatic Tone CorrectionSpecifying How the Image is Previewed Setting Scan Mode, Resolution, and Dimensions Setting Scanning ModeTo set scanning mode Selecting Scan Resolution Selecting a Preset ResolutionSelecting a Custom Resolution Deleting a Custom ResolutionSelecting Output Dimensions Changing a Custom ResolutionSetting Units of Measurement Setting Image Width and HeightMaintaining Image Proportion Setting Scale Setting Image Tones About the Tone Tab SettingsAbout the Tone Curve Window Selecting a Color ChannelUsing the Auto Tone Setting Adjusting Contrast and Brightness Changing Gamma Curve Values Change Tone Using the Histogram Tool Glossary IndexDo one of the following to change the black point Using Preset or Custom Curves Do one of the followingUsing Predefined Tone Curves Using Custom Tone CurvesAbout the Curve Box Select Special Curve list, select Edit custom curve Curve is saved in the location you specify Opening a Saved Custom Tone Curve Hints for Editing Custom Tone CurvesSetting General Preferences Using Text Enhanced for ScansSelecting Text Enhanced Using Canon ColorGearTM Color Matching About Canon ColorGear Color MatchingSelecting a Monitor Profile Setting Up the Preview Options Scanning Devices Configuring Scanning DevicesConfiguring a Device with ScanGear CS-S Image SourceThreshold Setting DescreenTest Scanner Chapter Scanning Devices Shut Off Lamp TimeUsing the Automatic Document Feeder ADF Scanning Multi-Page DocumentsPlanning for the End Result Scanning TechniquesAbout Scanning Techniques Preparing the Material to ScanMatching Scan Resolution to Purpose Optical and Enhanced Resolutions Resolution and ColorEstimating Image Sizes File Size Estimates Cropping the Image Shape Custom Tone Adjustments Contrast and Brightness AdjustmentsWhat Do Those Curves Mean? Gamma Adjustments Histogram TechniquesContents Contents Sampling a Tone for the Histogram Enhancing Color Images About Image Color and Color ChannelsContents Glossary Index Using ScanGear Toolbox CS Installing and Uninstalling ScanGear Toolbox CSAbout ScanGear Toolbox CS Starting ScanGear Toolbox CS About the ScanGear Toolbox CS BarSetting Up ScanGear Toolbox CS Adding a Button to the ScanGear Toolbox CS BarRemoving a Button from the ScanGear Toolbox CS Bar Enabling or Disabling Easy Acquire Configuring Copy Settings Copying Acquired Images Showing the Copy Button on the ScanGear Toolbox CS BarWith the ScanGear CS-S window open, do the following Configuring Mail Settings Linking a Mail Application Showing the Mail Button on the ScanGear Toolbox CS BarMailing Acquired Images Configuring Fax Settings Linking a Fax ApplicationFaxing Acquired Images Showing the Fax Button on the ScanGear Toolbox CS BarConfiguring Edit or Custom Settings Linking an Edit or Custom Application Contents Changing ScanGear Toolbox CS Preferences Selecting a ScanGear Toolbox CS SourceCleaning Up Temporary Files Specifying ScanGear Toolbox CS AppearanceUsing ScanGear Toolbox CS Shortcut Menus Canon Scanner Monitor Canon Monitor Utility DisplayRight-Clicking the Canon Scanner Monitor Icon ScanGear Toolbox CS Settings Summary Copy ImageMail Image Fax Image Edit or Custom ImageFrequently Asked Questions Pre-Scan ChecklistTop Ten List Troubleshooting Q & a Scanner diagnostics test displays a test failed messageYour graphics application cannot find the scanner Some functions are grayed-outScanGear CS-S does not launch Printing or scanning is too slow Parts of images are missing or misalignedAutomatic document feeder is jammed Preview image is too small on my monitorAcquired Images Automatic Tone AdjustmentGlossary Bits and Bit DepthContents Index Default Curve ChartCustom Resolutions Color WheelDriver DigitizingDpi Easy AcquireHeight Gamma CorrectionGrainy Histogram ToolMid-Point Eyedropper Optical ResolutionLow Contrast Mid-ToneOutput File Formats Output DimensionsPreset Curves Output SizeScan Resolution ResolutionScan Mode Rotate Left/RightShortcut Menus System DefaultSelection Tool SlidersTone Text EnhancedThreshold Tone CurveWidth Units of MeasurementWhite-Point Eyedropper Width-Height RatioIndex 104 105 106 107 108 OE-022AA 0399 CDS Canon Inc