User Guide
Table Of Contents
- 1. Installing the Button Manager
- 2. Scanning From the Button
- 2.1. Checking the Button Configurations Before Scanning
- 2.2. The Default Button Settings
- 2.3. Scanning From A Simple Touch of the Button
- 2.4 Performing Continuous Scan From the Flatbed
- 3. Configuring the Buttons
- 3.1. A Glance of the Button Properties Window
- 3.2. Choosing New Settings For A Button
- 3.3. Choosing a Proper File Format
- 3.4 Adding A New Destination Application
- 3.5 Deleting A Current Destination Application
- 3.6 Creating A New Scan Configuration
- 3.7 Deleting A Current Scan Configuration
- 3.8 Selecting Options For a Button
- 3.9 Removing a Blank Page
- 3.10 Setting the Power Saving Mode
- 3.11 Saving and Loading Profiles
- 3.12 Solving A Problem
- Index
18
DjVu:
DjVu is a new image compression technology. DjVu allows the
distribution on the internet of very high resolution images of
scanned documents, digital documents, and photographs.
DjVu typically achieves compression ratios about 5 to 10 times
better than existing methods such as JPEG and GIF for color
documents, and 3 to 8 times than TIFF for black and white
documents.
The following table gives you an idea of file size v.s. file format
To scan an A4 color image in 200 dpi,
File
Format
BMP
TIFF GIF PDF JPEG DjVu
File
Size
10M
10M 1.3M 53KB 212KB
31KB