User manual AVISION FB5000

[. . . ] Flatbed Scanner User's Manual Regulatory model: BT-1007B Avision Inc. Trademarks Microsoft is a U. S. IBM, IBM PC are registered trademarks of International Business Machines Corp. Other brands and product names herein are trademarks or registered trademarks of their respective holders. No part of this publication may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language or computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual, or otherwise, without the prior written permission of Avision Inc. [. . . ] Specified range: 1 ~ 100 The large the numeric value, the wider the color dropout range is. Note that this function supports only black & white and gray images. Therefore, be sure to choose any black & white or gray image type while applying this function. 4-25 The Color Dropout dialog box 4-26 User's Manual 4. 4. 2 Other Color Dropout Options Advanced Processing provides two options that can adjust your scanned image in the best optimal result. Filter Threshold This value is used to determine the color which will be dropped out. A lower value will drop more of the selected color out, while a higher value will leave more of the selected color in. The pixel which is higher than the background value will be adjusted to the lightest point. Adjust the value for both the Filter Threshold and Background Level to produce the best optimal result. Background Level Example, slightly adjusting the background value makes your text more clear. Original 4-27 Remove Blue, Threshold: 20, Background: 255 Remove Blue, Threshold: 20, Background Level: 210 4-28 User's Manual 4. 5 The Paper Tab The Paper tab allows you to define values relating to image output (i. e. , Auto Crop or not, Scan Area, OverScan, Multi-Feed Detection). The Paper tab dialog box 4-29 4. 5. 1 Cropping Cropping allows you to capture a portion of the document being scanned. Options Automatic Description Automatic adjusts the cropping window according to different document sizes. If you select this option, you can use the arrow keys to define the x and y offset values, width and length to redefine your scanned area. The Display window will show image placement as you change the values. Fixed to Transport 4-30 User's Manual EOP (End of Page) Detection This feature allows you to define the area or zone to be imaged. If you select this option, you can use the arrow keys to define the x and y offset values, width and length to redefine your scanned area. The Display window will show image placement as you change the values. This option allows you to place various sized documents such as photos, ID Cards, or business cards on the flatbed (if available) and lets you create multiple individually cropped images in one scan. Note: To correctly create multiple images, please make sure there is at least 12mm (0. 5) of space between each document. Automatic Multiple 4-31 The following options are only available when Fixed to Transport is selected. X-Offset -- the distance from the left end of the scanner to the left edge of the scanning area. Y-Offset -- the position from the top end of the document to the top end of the scanning area. Center: automatically calculates the x-offset for centerfed feeding based upon document size selected. -- relocate the scan area by click the arrow key on the cross sign while retain the scan size. View the result from the Display window. 4-32 User's Manual 4. 5. 2 Other Paper Selection Deskew Use this option to automatically deskew a document. Note: If the skew angle is too great, some of the image may be cut off. Scan Area Choose your desired paper size with the drop-down list box. Or you may select a custom paper size by clicking the Scan Area box and then click Add to include in the choice. Choice: None, US Letter- 8. 5"x 11", US Legal ­ 8. 5" x 14", ISO A4 ­ 21 x 29. 7 cm, ISO A5 ­ 14. 8 x 21 cm, ISO A6 ­ 10. 5 x 14. 8cm, ISO A7 ­ 7. 4 x 10/5 cm, ISO B5 ­ 17. 6 x 25 cm, ISO B6 ­ 12. 5 x 17. 6 cm, ISO B7 ­ 8. 8 x 12. 5 cm, JIS B5 ­ 18. 2 x 25. 7 cm, JIS B6 ­ 12. 8 x 18. 2 cm, JIS B7 ­ 9. 1 x 12. 8 cm, Scanner Maximum, Long Page. Long Page: When you need to scan documents whose length exceeds scanner maximum, please choose Long Page. [. . . ] Place your original face down on the document glass and make sure the top of your original near the document alignment mark. Check the number on the LED screen to ensure if you are selecting the proper scan settings and destination application. (For example, if you want to scan with button #4, which open Microsoft Paint and display the scanned image in the main window of Microsoft Paint, the LED screen should show 4). After the scanning is finished, the Microsoft Paint software will be launched and the scanned image appears in the main window of Microsoft Paint as below. Note: 1. [. . . ]