Kodak i800 Series manual Overscan values

Page 59

	Width — the width of the scanning area.
	Length — the length of the scanning area. If Overscan is not selected,
	the scanner will not continue capturing beyond the trail edge of the
	document. For example, if you setup the scanner for 8 ½” x 11”
	portrait-fed documents, and you scan an 8 ½ x 4” document, the
	scanner will return an 8 ½ x 4” scanned area.
	Center Frame  when using fixed cropping, automatically calculates
	the X-offset for center-fed feeding based upon document size selected.
	This option is not available if you use auto cropping.
	Rotate Frame  when using fixed cropping, automatically calculates
	the offset values based upon feed orientation of the document size
	selected (landscape vs. portrait). This option is not available if you use
	auto cropping.
Overscan values	Overscan allows you to add a specified value (inches/mm) before and
	after the edge of the image. Overscan values can be applied to the Top
	and Bottom of an image and/or the left and right of an image. Overscan
	is used in applications where automatic feeding of highly skewed
	documents is likely. Overscan reduces the possibility of corner clipping
	on skewed images.
	To set Overscan values, select where you want to apply Overscan
	values: Top/Bottom, Left/Right; All Sides then select the amount
	(inches or mm) you want applied. Select a value within the range of 0
	to .375 inches None is the default. Combined Overscan and Length
	values cannot exceed 30 inches for all resolutions except 400 dpi
	bi-tonal which cannot exceed 26 inches.

Additional paper selections In addition to cropping and overscan values that can be applied using the Paper tab, the following options are available:

Preset Front/Rear Size  the default paper size is set when a scanner is first selected. You can choose a different paper size using the drop-down list box.

Units  defines the primary measurement system. Inches,

Centimeters, Picas, Points, 20th of Points, and Pixels are available.

A-61510 January 2005

3-19

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Contents User’s Guide Page Kodak i800 Series Scanners IntroductionJanuary Image outputs Grayscale Bi-tonal/binary FG.jpg front FB.tif frontRB.tif rear Basic image capture Best PracticesScanner setup Feed documents Enable scanningInitiate polling Error handling Disable scanningJanuary Bi-tonal only duplex Color only duplex Controlling image transfer orderJanuary January January January Image file storage locations Bar code recognition Next image address Image addressingImage address format Starting image addressSingle level indexing Indexing schemesTwo level indexing Two level offset indexing Three level indexing January Three level offset indexing Controlling document level changes Generated Automatically Level rules Print String formatting Controlling print strings Electronic color dropoutContrast% = Threshold = Color Filter = Resolution = 200 dpiGreen Dropout  Complete Dropout Red dropoutRed Dropout  Complete Dropout Red Dropout  Near Complete DropoutBlue Dropout  Near Complete Dropout Green Dropout  Near Complete DropoutBlue Dropout  Complete Dropout Image header information January January Original Bi-tonal image Relative Cropping Zone processingJanuary Programmable keys Type 2 Patch Code Patch ReadingTypes of Patch Codes Type 3 Patch CodeAdditional Patch Codes Transfer Patch CodeToggle Patch Batching Using the Twain Data Source January Button Description Scan Validation Tool dialog boxKodak Scanner Properties dialog box Buttons on the Kodak Scanner Properties dialog box Imaging tab January Disabled No Noise Filter Used Contrast Dpi 80 Threshold 20 Contrast Dpi 80 Threshold 100 Contrast Black on White polarity Color January Color Paper tab Relative to Document zone processing used for batches Cropping valuesOriginal Bi-tonal image Relative Cropping Overscan values Compression tab allows you to compress image files Compression tabGood, Better, Best, Superior Green, Remove Blue, Remove Red Dropout tabJanuary January Area Image Address areaImage Address Template Level to Follow Level Rules Batch Control area Batch tabPatch Patch Control areaPatch 3 assigns a Level 3 to the current document Button Control area Multifeed tab January Options tab January Printer tab Print Template setupFollowing information can be printed Print StringJanuary Printing orientation Horizontal Print Position Setup tab Info tab Using the Isis Driver January Scan Validation Tool dialog box Opens the image viewer to display one image at a Scanner Settings dialog box Enabled and Selected Copy Buttons on the Scanner Settings dialog boxCamera settings area Binary Image Processing settingsOnly Size and layoutFixed thresholding ATP disabled January Original Binary image Relative Cropping Automatic  not available for i800 Series Scanners Dpi 80 Threshold 20 Contrast Dpi 80 Threshold 100 Contrast More Scanner Settings dialog box Camera settings area Image Control options Good, Better, Best, Superior and SharpenBlack on White polarity Noise Filter Buttons on the Scanner Settings dialog box Controls Setting scannerJanuary January January Enabling and setting Document Printer options Print String Formatting characters Counter Text Options − Direction Up or Down Setting Color Dropout values January Batching is the operation of counting pages or documents Defining BatchPatch Code Definition Values Codes box Enabling Patch CodesPatch Image addressing provides better document management Image Address fields January Defining the Scan Area January Appendix a High Volume Scanner Comparison Table Eastman Kodak Company

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