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Represents collection of image preprocessing filters.
Inheritance Hierarchy
ByteScout.DocumentParserImagePreprocessingFilterList
Namespace: ByteScout.DocumentParser
Assembly: ByteScout.DocumentParser (in ByteScout.DocumentParser.dll) Version: 6.4.1.617-master
Syntax
The ImagePreprocessingFilterList type exposes the following members.
Constructors
Name | Description | |
---|---|---|
ImagePreprocessingFilterList | Initializes a new instance of the ImagePreprocessingFilterList class |
Methods
Name | Description | |
---|---|---|
AddContrast |
Adds contrast image processing filter.
| |
AddDeskew |
Adds deskew image processing filter with default angle threshold 0.4 deg (minimal admissible skew angle).
| |
AddDeskew(Double) |
Adds deskew image processing filter with specified angle threshold (minimal admissible skew angle).
| |
AddDilate |
Adds dilate image processing filter.
| |
AddFit |
Adds "Fit" image filter with the specified size limit.
When the image width or height exceeds the limit, the image proportionally resized to it.
| |
AddGammaCorrection |
Adds gamma correction filter with default value 1.4.
| |
AddGammaCorrection(Double) |
Adds gamma correction filter.
| |
AddGrayscale |
Adds "Grayscale" image filter.
| |
AddHorizontalLinesRemover |
Adds horizontal lines remover filter.
| |
AddInvert |
Adds "Invert" (negative) image filter.
| |
AddMedian |
Adds median image processing filter.
| |
AddMedian(Int32) |
Adds median filter with specified block size.
| |
AddScale |
Adds "Scale" image filter with specified scale factor. In example, '2.0' - double the size.
| |
AddVerticalLinesRemover |
Adds vertical lines remover filter.
| |
Clear |
Clears the collection.
| |
Equals | (Inherited from Object.) | |
Finalize | (Inherited from Object.) | |
GetEnumerator |
Returns an enumerator that iterates through a collection.
| |
GetHashCode | (Inherited from Object.) | |
GetType | (Inherited from Object.) | |
MemberwiseClone | (Inherited from Object.) | |
ToString | (Inherited from Object.) |
See Also