TWAIN Scanning Guide Table of Contents
iv User Guide
Clean Up Edges........................................................................................................................ 29
Automatic Image Cropping ............................................................................................... 29
Compression Options ............................................................................................................ 29
Scanner Model Panel Options........................................................................................................ 31
Detect Double Feeds .............................................................................................................31
Paperweight............................................................................................................................... 32
Image Enhancements.............................................................................................33
Disabled Options in this Section....................................................................................... 34
Main Panel Options ............................................................................................................................ 34
Channel ....................................................................................................................................... 35
Brightness................................................................................................................................... 35
Contrast....................................................................................................................................... 37
Gamma........................................................................................................................................ 38
Invert Image ............................................................................................................................. 39
Mirror Image ............................................................................................................................. 40
Bit Depth Reduction............................................................................................................... 40
Fill Margin Holes ...................................................................................................................... 42
Color Processing Panel Options..................................................................................................... 42
Color Dropout ........................................................................................................................... 43
Perform Color Correction..................................................................................................... 44
Advanced Panel Options .................................................................................................................. 45
Despeckle.................................................................................................................................... 45
Filter .............................................................................................................................................. 45
Moiré Reduction....................................................................................................................... 46
White Level................................................................................................................................. 46
Black Level .................................................................................................................................. 47
Driver Configuration ................................................................................................49
Disabled Options in This Section...................................................................................... 49
Module Configuration....................................................................................................................... 49
Scanner Configuration...................................................................................................................... 50
Hardware Properties and Interface Behavior...............................................51
Device Settings ..................................................................................................................................... 51
Driver Settings....................................................................................................................................... 53
Appendix A: Copy Regulations............................................................................55
United States......................................................................................................................................... 55
Canada..................................................................................................................................................... 56
Other Countries .................................................................................................................................... 57
Index...............................................................................................................................59