Visioneer 8820 manual Adjusting the Resolution and Sharpness

Page 49

ADJUSTING THE SETTINGS ON THE SCAN MANAGER PRO 45

ADJUSTING THE RESOLUTION AND SHARPNESS

Resolution determines the amount of detail you can see in the scanned image. The resolution setting for the scan is in dots-per-inch (dpi). The higher the resolution, the ﬁner the details, however, higher dpi settings also produce larger ﬁles sizes. Usually the higher resolution settings are used for precision work, such as photographs or ﬁne artwork.

Sharpness determines the amount of blur in an image. Your scanner can sharpen an original blurred image by adjusting the blurry edges in sections of the image.

The following ﬁgure shows the resolution and sharpen options:

Reminder: The location of various buttons on the panels may be slightly different on your Scan Manager Pro window because the appearance of the window depends on you computer monitor’s screen resolution.

Image 49

Contents Visioneer OneTouch Scanner P Y R I G H T I N F O R M a T I O N B L E O F C O N T E N T S Visioneer OneTouch 8820 Scanner Specifications WHAT’S in the BOX WelcomeVisioneer Onetouch 8820 Scanner Visioneer ONE Touch 8820 Scanner Getting the Paperport Software USER’S Guide What YOU NeedTo install the PaperPort software InstallingVisioneer Onetouch 8820 Scanner Installation Guide To connect the OneTouch 8820 scanner to a USB port Connecting the ScannerVisioneer Onetouch 8820 Scanner Installation Guide Power cord To check the status of the scanner Checking OUT Your ScannerIf the Scanner is not Properly Connected To connect the scanner Scan with the Scanner Buttons Three Ways to Scan Paper ItemsScan from the Screen Scan from the PaperPort Software or Other Twain SoftwareTo scan by pressing a button on the scanner Scanning Paper Items with the Onetouch ButtonsTo scan from the screen Scanning from the Button Panel on the ScreenAbout the Onetouch Buttons Button Preconﬁgured SettingsBrief Explanation Scanning TransparenciesTo position a transparency for scanning Mask for 5 by Mask for 35mm film Scanning Transparencies To scan the transparency Scanning Transparencies Configuring the Scanner To display the Conﬁguration dialog box from the Button Panel About the Configuration Dialog BOXClick this Getting Help To select new options for a scanner button Selecting NEW Options for the ButtonsAdjusting Scan Settings and page Settings Creating NEW ConfigurationsTo adjust the scan settings and page settings Visioneer Onetouch 8820 Scanner Installation Guide Configuring the Scanner Visioneer Onetouch 8820 Scanner Installation Guide Configuring the Scanner About Jpeg Compression To set preferences Setting PreferencesVisioneer Onetouch 8820 Scanner Installation Guide Configuring the Scanner Scanning from the Paperport Software To set up the PaperPort software with the scannerTo scan an item Scanning AN Item with the Twain ButtonClick AutoScan to scan with your preset scan choices To scan manually To scan automatically Click AutoScan Getting Help with the Paperport Software To adjust a setting Adjusting the Settings on the Scan Manager PROTo save a new proﬁle Saving a NEW ProfileVisioneer Onetouch 8820 Scanner Installation Guide Adjusting the Resolution and Sharpness To use the advanced options To adjust the resolution and sharpnessTo adjust the brightness and contrast Adjusting the Brightness and ContrastTo use the Sampler buttons Adjusting GAMMA, SATURATION, and Color HUE To adjust the color settings Adjusting Output Size To manually set the output size for an item To Auto Trim an item Click Auto TrimAdjusting the Settings on the Scan Manager PRO Area you selected to scan Saving a Custom Size To save a custom size settingZooming in and OUT Scan Info BOXTo enlarge and reduce the preview image To set the Scan Manager Pro preferences Getting Help with the Scan Manager PRO To see the Scan Manager Pro help information Cleaning the Scanner GlassScanner dimensions Scanning resolutionWeight Operating temperatureD E Page Index