Iris Readiris 14 for Mac User Guide Manual do Utilizador descarregar pdf (Página 57)

Section 5: Selecting the Recognition Options

 Cmd-click to select the Secondary languages.

The list of secondary languages changes depending on the

selected primary languages.

Note: do not select languages that do not apply; the bigger the

character set, the slower the recognition and the higher the risk

of OCR errors.

DOCUMENT CHARACTERISTICS

(This section does not apply when processing Asian or Hebrew

documents)

Next to the document language, other document characteristics such

as the Font type and Character pitch play an important role in the

recognition process.

Font type

Readiris distinguishes between "regular" and dot matrix printed

documents. Dot matrix symbols (of the type 9 pin) are made up of

isolated, separate dots.

Special segmentation and recognition techniques are required to

recognize dot matrix documents and need to be activated.

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Iris Readiris 14 for Mac User Guide Manual do Utilizador Página 57