• To rotate images to match document text

Select [Text Orientation Recognition] on the [Image processing] tab sheet. The text orientation on each page is detected, and the scanned image is rotated in 90-degree increments as needed for normalization.

When [Text Orientation Recognition] is selected, image rotation is disabled.

•To reverse black and white in scanned images (TWAIN driver only)

Select [Reverse Image] on the [Image processing] tab sheet. Black and white are reversed in scanned images. (See “[Reverse Image] Check Box (TWAIN driver only),” on p. 80.)

•To ignore a particular color when scanning

Select a color to be ignored (dropped out) in [Color drop-out] on the [Image processing] tab sheet, and that color will be eliminated from scanned images. (See “Color Drop-Out,” on p. 80.)

• To enhance a particular color when scanning

Select the color to be enhanced in [Color drop-out] on the [Image processing] tab sheet, and that color will be enhanced in scanned images. (See “Color Drop-Out,” on p. 80.)

Chapter 3

Software Setup

97