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Appendices
Appendix 2—Testing methodology and results for image and data integrity (OCR read rates)
Kodak’s Quality Assurance Team conducted a series of comprehensive, competitive benchmark tests comparing the Kodak i780
Scanner with VRS to the Canon DR-X10C Scanner ISIS.
Image and data integrity—complete testing results
Canon DR-X10C Scanner—
optimized brightness and
contrast settings
Canon DR-X10C Scanner—
Default configuration settings
Kodak i780 Scanner—
Default configuration settings
Font and dpi
variations*
Percent
from font
and dpi
variations
Font and dpi
variations
Percent from
font and dpi
variations
Font and dpi
variations
Percent from
font and dpi
variations
L102 81.7918 L102 0.0000 L102 95.2331
L082 67.1692 L082 0.0000 L082 93.9025
L083 98.9587 L083 0.0000 L083 88.3379
Average Score = 82.6399 Average Score = 0.0000 Average Score = 92.4912
*Font and dpi variations: L = Light; 08 or 10 = Font Size; 2 or 3 = 200 or 300 dpi
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