Konica Minolta PS7000 Twain Driver and Overlay Manager Software Installation a - Page 27

None - An 8-bit grayscale image to be delivered as scanned. Black and white images will lighten the final image through a wider dithering process; lighting is visually less than the smooth mode. Sharpen - An 8-bit grayscale image, A strong sharpen algorithm for black and white images will apply a straight threshold and standard dither. Sharpen more - Only 8-bit grayscale images. The image goes through a sharpening process that is slightly less pronounced than as sharpen Smooth - Enhanced dithering process that will result in better representation of tonal areas within the image. Line art - Only for black and white images. The resulting image will be displayed with a straight threshold and no dithering. Ideal this setting is for enhancing text or line art legibility. Masking/Cropping - This setting will try to auto detect black (or darkly shaded) areas around the border of an image and convert these pixels to match the image's background. Note that this feature is similar to Auto Frame Elimination (AFE) with the exception that border pixels are converted to match the background instead of removed. The number of pixels captured will remain constant with this feature whereas AFE will crops borders and thus return smaller images. Automatic Size Selection - The Automatic Size Selection feature allows you to configure the scanner to try and detect if the No Masking or Frame Elimination Auto Masking Auto Frame Elimination size of the image on the film is either letter-portrait or ledger and override the default scan area to capture the entire image. This can be a desirable feature when the images being scanned will alternate between letter-portrait and ledger. An easy way to think of this feature is that based on a prescan the MS 7000 will either set the scan area to 8 ½" x 11" or 11" x 17" for the next scan only. This feature is unavailable when scanning in Dual or Stacking modes. Auto Lamp OFF - The MS 7000 supports an automatic lamp shut-off feature. This drop down box allows you to activate this feature as well as define the time interval of nonusage needed before the scanner will turn the lamp off. Initialize scan settings from scanner - Retrieve the current scan settings from scanner at the beginning of a new TWAIN session instead of loading the settings saved from the previous TWAIN session.