ImGearOCRFilter Enumeration

In This Topic

Identifies character set filters.

Syntax

'Declaration
 
<FlagsAttribute()>
Public Enum ImGearOCRFilter 
   Inherits System.Enum

'Usage
 
Dim instance As ImGearOCRFilter

[Flags()]
public enum ImGearOCRFilter : System.Enum

[Flags()]
__value public enum ImGearOCRFilter : public System.Enum

[Flags()]
public enum class ImGearOCRFilter : public System.Enum

Members

Member	Value	Description
ALL	159	Pre-defined combined filter. Since all elements are enabled, there is no filtering.
ALPHA	134	Pre-definedcombined filter. Recognition of upper and lowercase letters only.
DEFAULT	0	Used to have the zone handled globally. Do not combine this with any other filter.
DIGIT	1	Disjunct filter. Recognition of numerals only. E.g.: "3" (Digit Three).
LOWERCASE	4	Disjunct filter. Recognition of lowercase letters only including accented ones. E.g.: "a" (Lowercase a).
MISCELLANEOUS	16	Disjunct filter. Recognition of other miscellaneous characters only. E.g.: "+" (Plus sign).
NUMBERS	33	Pre-defined combined filter. Recognition of the digits, plus the FilterPlus characters specified by the ImGearRecRecognitionSettings.FilterPlus property.
PLUS	32	Special, combinable filter. Enables the use of the FilterPlus characters specified by the ImGearRecRecognitionSettings.FilterPlus property. The FilterPlus characters are added after any filtering.
PUNCTUATION	8	Disjunct filter. Recognition of punctuation signs only. E.g.: "!" (Exclamation Mark).
SPACE	128	Disjunct filter. Recognition of white spaces.
UPPERCASE	2	Disjunct filter. Recognition of uppercase letters only, including accented ones. E.g.: "A" (Capital A).
USER_DICT	64	Special, combinable filter. Recognition of characters from the user dictionary section assigned to the zone.

Inheritance Hierarchy

System.Object
   System.ValueType
      System.Enum
         ImageGear.OCR.ImGearOCRFilter