Canon DR 7550C - imageFORMULA - Document Scanner Manual de usuario descargar pdf (Pagina 152)

10-10

Chapter 10 Practical Examples

■ When you want to remove the black spots from

scanned images when scanning documents

with punch holes

Select [Punch Hole Removal] on the [Image processing]

tab sheet. The black spots from punch holes in documents

are removed from scanned images. (See p. 8-17.)

■ When you want to match the orientation of

images to the text when scanning a mixture of

pages with different text orientations

Select [Text Orientation Recognition] on the [Image

processing] tab sheet. (See p. 8-17.)

The text orientation on each page is detected, and the

scanned image is rotated in 90-degree increments to

correct the orientation.

Hint

When [Text Orientation Recognition] is selected, image rotation

is disabled.

■ When you want to rotate the images of a

document loaded horizontally to correct the

orientation

Specify the rotation angle with [Document Orientation] on

the [Image processing] tab sheet. (See p. 8-17.)

Hint

Images are rotated as follows according to the orientation of the

loaded document and the selected angle.

Tex t

Orientation

Output

Image

Feeder

Document:

Face Up

Document

Orientation

(Clockwise)

0 degrees 90 degrees 180 degrees 270 degrees

Output

Image

1 2 ... 147 148 149 150 151 152 153 154

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Canon DR 7550C - imageFORMULA - Document Scanner Manual de usuario Pagina 152