Intelligent Signature Capture - IMGBOX
Product Reference Guide
7-11
50K Apply gamma correction for brightening typical document image
n
K Apply gamma correction factor
n
(
n
= 1-255)
R - Resolution of Signature Capture Area: The number of pixels that the
imager outputs per each minimum bar width. The higher the value for
R, the higher the quality of the image, but also the larger the file size.
S - Bar Code Aspect Ratio: The ratio of the bar code height to the nar-
row element width. In the example, the narrow element width is .010
inches and the bar code height is 0.400 inches, resulting in a value of S =
0.4/0.01 = 40.
W - Width of Signature Capture Area: In the example, the width of the
area to be captured is 1.90 inches, resulting in a value of W = 1.9/0.01 =
190. The value for W is slightly larger, to accommodate some extra
image capture area outside of the signature capture box.
X - Horizontal Bar Code Offset: The horizontal ratio offset of the center
of the signature capture area, in multiples of the minimum bar width. In
the example, the horizontal offset is 0.
Y - Vertical Bar Code Offset: The vertical offset of the center of the sig-
nature capture area, in multiples of the minimum bar width. Negative
numbers indicate that the signature capture is above the bar code, and
positive numbers indicate that the area is below the bar code. In the
example, the horizontal offset is 0.70 inches, resulting in a value for Y =
0.7/0.01 = 70.
Summary of Contents for 2D
Page 1: ...P r o d u c t R e f e r e n c e G u i d e Wasp DuraLine 2D Imager Dura...
Page 24: ...Terminal Interfaces 2 12 DuraLine 2D Imagers NOTES...
Page 54: ...Data Editing 4 8 DuraLine 2D Imagers NOTES...
Page 110: ...Symbologies 6 50 DuraLine 2D Imagers NOTES...
Page 122: ...Imaging Commands 7 12 DuraLine 2D Imagers NOTES...
Page 140: ...OCR Programming 8 18 DuraLine 2D Imagers NOTES...
Page 152: ...Utilities 10 6 DuraLine 2D Imagers NOTES...
Page 180: ...Serial Programming Commands 11 28 DuraLine 2D Imagers NOTES...
Page 192: ...A 8 DuraLine 2D Imagers NOTES...
Page 196: ...B 4 DuraLine 2D Imagers OCR Programming Chart a e d g c h t l Discard Save r...
Page 197: ...Programming Chart User s Guide B 5 Programming Chart A C B F E D 1 0 2 3...
Page 199: ......
Page 200: ...2004 12 04...