B & W VRS Workflow
description
Transcript of B & W VRS Workflow
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Paper
rocess
Business Process Automation
P eople
P P
P
Effective Scanner Throughput
Increase Productivity - The 3P’s
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8-bit grayscale image
A true color image?A true color image?A 24-bit color image?A 24-bit color image?
A grayscale image?A 256-level gray image? An 8-bit gray image?
A binary image?A black and white
image?A single or 1-bit image?
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What is the raw image a scanner produces ?
8-bit grayscale image
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Threshold Level 15 Threshold Level 35 Threshold Level 55 Threshold Level 75
Threshold 15 35 55 75 95
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Threshold 15 35 55 75 95
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8-bit grayscale imageSingle-bit B&W
Simple Thresholding
Single-bit B&W VRS Dynamic Edge
Thresholding
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8-bit grayscale image
User setting
200dpi, B&W, letter
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8-bit grayscale image
CROP & DESKEW
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• Traditional deskew corrects the black & white image, resulting in jagged edges and artifacts.
• VRS deskews the gray image first and then converts it into a black & white image.
• VRS grayscale deskew produces crisper text.• Combined with VRS’ automatic text enhancement, OCR forms processing
systems produce up to 20% less questionable characters !
VRS Deskew Traditional Deskew
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8-bit grayscale image
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Paper
rocess
Business Process Automation
P eople
P P
P
Effective Scanner Throughput
Increase Productivity - The 3P’s
![Page 19: B & W VRS Workflow](https://reader035.fdocuments.us/reader035/viewer/2022062301/56815db7550346895dcbe4eb/html5/thumbnails/19.jpg)