I.R.I.S. Readiris Pro 12 Guía de usuario descargar pdf (Pagina 32)

Chapter 5 – Scanning and opening documents

Note that this function is not the same as the one you find in the

Adjust image options on the Process menu.

o Select Process as 300 dpi when you are processing images

of an incorrect or unknown resolution. The images will be

processed as if they had a 300 dpi resolution.

The resolution of digital camera images is nearly always unknown.

o Select Digital camera when you are using a camera as

scan source. Readiris uses special recognition routines to

process digital camera images.

Readiris supports Sony, HP, Canon, Casio and Fuji camera's as scan

source. Note that you can load already existing TIFF and JPEG

pictures from any type of camera, however.

Tips for using a digital camera as scan source:

 Calibrate the camera by photographing a white document.

 Always select the highest image resolution.

 Enable the macro mode of the camera to take close-ups.

 Only use optical zoom, not digital zoom.

 Hold the camera directly above the document. Avoid

photographing the document at an angle.

 Produce stable images. Use a tripod if necessary.

 Disable the flash when capturing glossy paper.

 Avoid opening compressed camera images.

 Adapt the Readiris brightness and contrast settings to the

environment (daylight, lamp light, neon light).

 Select color or grayscale as color mode.

 When you are done defining all the settings, click OK.

 Then click the Scan button to scan documents.

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I.R.I.S. Readiris Pro 12 Guía de usuario Pagina 32