Microtek ScanWizard Pro User's Guide

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7 4 New button for defining succeeding colors to be changed 10 Use the Selective Color tool to perform color correction to a specific color range without altering the other colors in an image. In the example below, the color of the blue sky is changed with an increase in saturation, but all other colors in the image are held constant and remain unchanged. 7 6 9 8 5 Using AIC Tools 4-19 English
English Using the Tone Curve Tool Original image Image corrected with Tone Curve tool 4-20 ScanWizard Pro for Windows User’s Guide The Tone Curve tool is used to adjust the tonal distribution of each channel of an image. It functions very much like the Gradation tool, except that it provides additional functions to allow separate adjustments of the tones in each RGB or CMYK channel, depending on the image type. This tool is especially useful for correcting the “ink percentage” distribution (i.e., dot gain correction) in CMYK images. In the example here, the original image looks cold, with a decidedly blue-green cast to it. The solution: Increase the “ink percentage” of the yellow and magenta channels to bring out the warmer tones. 1. Place the image to be corrected on your scanner. 2. Click the Overview button, and you will see the image appear in your Preview window. 3. Select the area to be prescanned with the Scan Frame tool, then click the Prescan button to obtain a prescan image, and switch to the Prescan view in the View menu. 4. Click the Tone Curve tool in the Settings window. The Tone Curve dialog box will appear. 5. Select Curve as your “Method”. 6. Select Yellow as your “Channel”, and adjust the yellow channel by moving the curve slightly higher and towards the left, as shown. 7. Select Magenta as your next “Channel”, and do the same thing you did with the yellow channel, moving the curve slightly higher and towards the left. 8. Check the Preview box so that the image in the Preview window is updated with the latest image correction. The update is done in the background and so may take a few moments to show. 9. Click OK to confirm the correction.
Page 1 and 2: Microtek ScanWizard Pro User's Guid
Page 3 and 4: Contents 1Introduction What is Scan
Page 5 and 6: 1 Introduction What is ScanWizard P
Page 7 and 8: Preview window Unit of measurement.
Page 9 and 10: About this User’s Guide This manu
Page 11 and 12: English 2 1 1. Start button 2. Prog
Page 13 and 14: 3 Basic Scenarios This section of t
Page 15 and 16: Define output image settings and ac
Page 21 and 22: 3 6 Define output image settings an
Page 23 and 24: If you know the printed lpi (lines
Page 25 and 26: English The LCH Color Model One of
Page 27 and 28: English Workflow for Optimizing Ima
Page 29 and 30: English How to Choose the Correct I
Page 31 and 32: English Using the Dynamic Range Too
Page 33 and 34: English Using the White & Black Poi
Page 35 and 36: English Using the Gradation Tool (L
Page 37 and 38: English Using the Color Cast Tool (
Page 39 and 40: English Using the Saturation Curve
Page 41: English Using the Selective Color T
Page 45 and 46: English Using the Filter Tool Origi
Page 47 and 48: 5 Special Features & Advanced Scena
Page 49 and 50: 4 5 1 3 Kid & Beach City View 2 Spe
Page 51 and 52: 5 3 4 2 6 8 7 Special Features 5-5
Page 53 and 54: 4. If you wish to provide all jobs
Page 55 and 56: 3 6 4 1 5 2 5 7 Special Features 5-
Page 57 and 58: 3 4 5 6 7 2 Special Features 5-11 E
Page 59 and 60: 3 11 Prescan image showing blank (u
Page 61 and 62: 3 7 8 5 2 6 4 Special Features 5-15
Page 63 and 64: English A Color Matching for Advanc
Page 65 and 66: English RGB destination: This featu
Page 67 and 68: English B Available File Formats fo

Microtek ScanWizard Pro User's Guide

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