ImagePreprocessingFiltersCollection ClassByteScout PDF Extractor SDK
Collection of image preprocessing filters.
Inheritance Hierarchy

SystemObject
  Bytescout.PDFExtractorImagePreprocessingFiltersCollection

Namespace:  Bytescout.PDFExtractor
Assembly:  Bytescout.PDFExtractor (in Bytescout.PDFExtractor.dll) Version: 12.0.0.4062-master
Syntax

public class ImagePreprocessingFiltersCollection : IImagePreprocessingFiltersCollection, 
	IEnumerable

The ImagePreprocessingFiltersCollection type exposes the following members.

Constructors

  NameDescription
Public methodImagePreprocessingFiltersCollection
Initializes a new instance of the ImagePreprocessingFiltersCollection class
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Properties

  NameDescription
Public propertyCount
Returns count of filters in the collection.
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Methods

  NameDescription
Public methodAddContrast
Adds "Contrast" image filter.
Public methodAddDeskew
Adds "Deskew" image filter with default angle threshold 0.4 deg (minimal admissible skew angle).
Public methodAddDeskew(Double)
Adds "Deskew" image filter with specified angle threshold (minimal admissible skew angle).
Public methodAddDilate
Adds "Dilate" image filter.
Public methodAddGammaCorrection
Adds "Gamma Correction" filter with default value 1.4.
Public methodAddGammaCorrection(Double)
Adds "Gamma Correction" filter.
Public methodAddGrayscale
Adds "Grayscale" image filter.
Public methodAddHorizontalLinesRemover
Adds "Horizontal Lines Remover" image filter.
Public methodAddInvert
Adds "Invert" (negative) image filter.
Public methodAddMedian
Adds "Median" image filter.
Public methodAddMedian(Int32)
Adds "Median" filter with specified block size.
Public methodAddScale
Adds "Scale" image filter with default scale factor 2 (x2 enlargement) and interpolation mode.
Public methodAddScale(Double)
Adds "Scale" image filter with specified scale factor and default interpolation mode (HighQualityBicubic).
Public methodAddScale(Int32)
Adds "Scale" image filter with the specified size limit and default interpolation mode (HighQualityBicubic). When the image width or height exceeds the limit, the image proportionally resized to it.
Public methodAddScale(Double, InterpolationMode)
Adds "Scale" image filter with specified scale factor and interpolation mode.
Public methodAddScale(Int32, InterpolationMode)
Adds "Scale" image filter with specified size limit and interpolation mode. When the image width or height exceeds the limit, the image proportionally resized to it.
Public methodAddVerticalLinesRemover
Adds "Vertical Lines Remover" image filter.
Public methodClear
Public methodEquals (Inherited from Object.)
Protected methodFinalize (Inherited from Object.)
Public methodGetEnumerator
Public methodGetHashCode (Inherited from Object.)
Public methodGetType (Inherited from Object.)
Protected methodMemberwiseClone (Inherited from Object.)
Public methodToString (Inherited from Object.)
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See Also

Reference