Canon Pixma Mp630 User Guide
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Adjust the brightness of an image by selecting the type of graph (tone curve) showing the balance of tone input and output. You can make fine adjustments to the brightness of a specific area. Adjusting Tone Curve (Final Review) Make a final check of color adjustments. The final synthesized tone curve and the histogram derived from the subsequent image processing will be displayed. There are no settings to make in this screen. For a color image, select a color in Channel to check either Red, Green or Blue, or select Master to check three colors together. If you place the cursor on the preview image, the portion will be enlarged and its RGB values (only K when Color Mode is Grayscale) before and after the adjustments will be displayed. (Threshold) Set the boundary (threshold) at which black and white are divided. By adjusting the threshold level, you can sharpen text in a document or reduce show-through in newspapers. Setting Threshold Custom You can name and save a set of tone curve and threshold settings created with the Color Adjustment Buttons. Select Add/Delete... from the pull-down menu. When Color Mode is set to anything but Black and White, the Add/Delete Tone Curve Settings dialog box opens. When Color Mode is Black and White, the Add/Delete Threshold Settings dialog box opens. Enter Setting Name and click Add. The name appears in Tone Curve Settings List or Threshold Settings List. Click Save to save. You can load and apply the saved tone curve/threshold settings to a preview image. To load the settings, select the saved item from the pull-down menu. To delete an item, select it in Tone Curve Settings List or Threshold Settings List and click Delete. Note Page 561 of 805 pages Color Adjustment Buttons
Save up to 20 items. Defaults Reset all adjustments (saturation/color balance, brightness/contrast, histogram and tone curve). Page top Page 562 of 805 pages Color Adjustment Buttons
Advanced Guide > Scanning > Scanning with Other Application Software > ScanGear (Scanner Driver) Screens > AutoScan Mode Tab Auto Scan Mode Tab This mode allows you to scan easily by simply placing documents on the Platen and clicking a button. In Auto Scan Mode, documents are automatically detected. You do not need to specify cropping frames or make image corrections. Supported Documents Photos, Hagaki, business cards, magazines, newspapers, text documents and CD/DVD. Important The following types of documents cannot be scanned correctly. In that case, specify the document type on the Basic Mode tab or the Advanced Mode tab and scan again. - Documents other than photos, Hagaki, business cards, magazines, newspapers, text documents and CD/DVD - Text documents smaller than 2L (5 inches x 7 inches) (127 mm x 178 mm), such as paperback pages with the spine cut off - Documents printed on thin white paper - Wide documents such as panoramic photos Scanning in Basic Mode Scanning in Advanced Mode Reflective CD/DVD labels may not be scanned properly. Place documents correctly according to the type of document to be scanned. Otherwise, documents may not be scanned correctly. See Placing Documents for details on how to place documents. Scan from the Basic Mode Tab or Advanced Mode Tab to reduce moire. How to set documents Placing Documents appears. View scanned images Select this checkbox to display the thumbnails of scanned images in a different window. Page 563 of 805 pages Auto Scan Mode Tab
Scan Scanning starts. Note When scanning starts, the progress will be displayed. Click Cancel to cancel the scan. When scanning is completed, a dialog box prompting you to select the next action may open. Follow the prompt to complete. For details, see Status of ScanGear dialog after scanning in Scan Tab (Preferences dialog box). Instructions This page appears. Preferences... The Preferences dialog box opens and you can make scan/preview settings. Preferences Dialog Box Close Close ScanGear (scanner driver). Related Topic Scanning in Auto Scan Mode Page top Page 564 of 805 pages Auto Scan Mode Tab
Advanced Guide > Scanning > Scanning with Other Application Software > ScanGear (Scanner Driver) Screens > Preferences Dialog Box Preferences Dialog Box Click Specify... in the ScanGear (scanner driver) screen to open Preferences dialog box. In the Preferences dialog box, you can make advanced settings to ScanGear (scanner driver) functions via the Scanner, Preview, Scan and Color Settings tabs. Scanner Tab Allows you to specify a folder to save images temporarily and a music file to play during or at the end of a scan. Scanner Tab Preview Tab Allows you to select what to do with Preview when ScanGear (scanner driver) is started and how to display cropping frames after previewing images. Preview Tab Scan Tab Allows you to select what to do with ScanGear (scanner driver) after scanning images. Scan Tab Color Settings Tab Allows you to select how to adjust color, enable/disable Auto Tone, and specify the monitor gamma value. Color Settings Tab Page top Page 565 of 805 pages Preferences Dialog Box
Advanced Guide > Scanning > Scanning with Other Application Software > ScanGear (Scanner Driver) Screens > Scanner Tab Scanner Tab On the Scanner tab, you can specify the following settings. Quiet Mode Select this checkbox to reduce scanner sound by slowing down the scanner head when previewing or scanning documents. This checkbox is not selected by default. Note Scanning takes longer than usual when you enable this function. Select Folder Where Temporary Files are Saved Displays the folder in which to save images temporarily. To change the folder, click Browse... to specify another one. Sound Settings You can set the machine to play music during/at the end of a scan. Select the Play Music During Scanning or Play Sound When Scanning is Completed checkbox, then click Browse... and specify a sound file. You can specify the following files. MIDI file (*.mid, *.rmi, *.midi) Audio file (*.wav, *.aif, *.aiff) MP3 file (*.mp3) Calibration Settings When you set Execute at Every Scan to ON, the scanner will be calibrated every time before previewing and scanning, to reproduce correct color tones in scanned images. Note Even when Execute at Every Scan is set to OFF, the scanner may be calibrated automatically in some cases (such as immediately after you turn the machine on). Calibration may take time depending on your computer. Page top Page 566 of 805 pages Scanner Tab
Advanced Guide > Scanning > Scanning with Other Application Software > ScanGear (Scanner Driver) Screens > Preview Tab Preview Tab On the Preview tab, you can specify the following settings. Preview at Start of ScanGear Select what to do with Preview when ScanGear (scanner driver) is started. Display Saved Preview Image is selected by default. Automatically Execute Preview ScanGear (scanner driver) will automatically start previewing at startup. Display Saved Preview Image The previously previewed image will be displayed. The Color Adjustment Button settings, the Toolbar settings, and the Advanced Mode settings are also saved. None No preview image will be displayed at startup. Note Select None if you do not want to save the preview image. Cropping Frame on Previewed Images Select how to display cropping frames after previewing images. Execute Auto Cropping on Previewed Images is selected by default. Execute Auto Cropping on Previewed Images The cropping frame will automatically be displayed in the document size after previewing. Display the Last Frame on Previewed Images A cropping frame of the same size as the last used cropping frame will be displayed after previewing. None No cropping frame will be displayed after previewing. Page top Page 567 of 805 pages Preview Tab
Advanced Guide > Scanning > Scanning with Other Application Software > ScanGear (Scanner Driver) Screens > ScanTab Scan Tab On the Scan tab, you can specify the following settings. Status of ScanGear dialog after scanning Select what to do with ScanGear (scanner driver) after scanning images. Close ScanGear automatically is selected by default. Close ScanGear automatically Select this to return to the original application when scanning is completed. Do not close ScanGear automatically Select this to return to the ScanGear (scanner driver) screen for another scan when scanning is completed. Display the dialog to select next action Select this to open a dialog box and select what to do when scanning is completed. Note Even if Do not close ScanGear automatically or Display the dialog to select next action is set, some applications may not support it. Page top Page 568 of 805 pages Scan Tab
Advanced Guide > Scanning > Scanning with Other Application Software > ScanGear (Scanner Driver) Screens > Color Settings Tab Color Settings Tab On the Color Settings tab, you can specify the following settings. Color Adjustment Select either of the following. Recommended is selected by default. This function is available when Color Mode is Color or Grayscale. Recommended Select this to vividly reproduce the tone of a document on the screen. It is recommended that you normally select this setting. Color Matching Select this to automatically match the scanner, monitor and color printer colors, thus reducing time and trouble to manually match the monitor and printer colors. Color Adjustment Buttons will be disabled. This function is available when Color Mode is Color. - Source(Scanner): Select scanner profile. - Target: Select target profile. - Monitor: Select this to display preview image with optimum correction for monitor. - Defaults: Returns to the default Color Matching settings. None Select this to disable color correction provided by ScanGear (scanner driver). Note Color Matching is available when ScanGear (scanner driver), monitor, color management- compliant application (such as Photoshop) and printer are set up correctly. Refer to the corresponding manual for the monitor, printer and application settings. Always Execute the Auto Tone Select this checkbox to always apply Auto Tone to scanned images. This checkbox is selected by default. Important This function is available when Color Mode is Color or Grayscale. You cannot select this setting when None or Color Matching is selected on the Color Settings tab. Page 569 of 805 pages Color Settings Tab
Note When previewing or scanning images with plain backgrounds, the color tone may change from the source image due to the Auto Tone function. In that case, deselect the Always Execute the Auto Tone checkbox. Monitor Gamma By setting the gamma value of a monitor, you can adjust the input data to the brightness characteristics of the monitor. Adjust the value if your monitors gamma value does not match the default value set in ScanGear (scanner driver), and the colors of the original image are not accurately reflected in the monitor. Click Defaults to return to the default Monitor Gamma value (2.20). Note Refer to the manual of your monitor to check its gamma value. If it is not written in the manual, contact the manufacturer. Page top Page 570 of 805 pages Color Settings Tab