GroupDocs.Watermark.Search Namespace
Contains classes for searching watermarks in documents of different types.
Classes
  ClassDescription
Public classAndSearchCriteria
Represents AND composite search criteria.
Public classColorRange
Represetnts a range of colors. Specifies ranges using HSB representation of RGB color.
Public classImageColorHistogramSearchCriteria
Represents search criteria for finding images in a document. This search criteria uses image color histograms for calculating image similarity.
Public classImageDctHashSearchCriteria
Represents search criteria for finding images in a document. This search criteria uses DCT based perceptual image hash for calculating image similarity.
Public classImageSearchCriteria
Provides base class for image search criteria.
Public classImageThumbnailSearchCriteria
Represents search criteria for finding images in a document. This search criteria uses image binarized thumbnail for calculating image similarity.
Public classIsImageSearchCriteria
Represents search criteria for filtering image watermarks only.
Public classIsTextSearchCriteria
Represents search criteria for filtering text watermarks only.
Public classNamespaceDoc
Public classNotSearchCriteria
Represents NOT composite search criteria.
Public classOrSearchCriteria
Represents OR composite search criteria.
Public classRotateAngleSearchCriteria
Represents criteria allowing filtering by watermark rotate angle.
Public classSearchCriteria
Class that can be used to construct criteria when searching for watermarks.
Public classSizeSearchCriteria
Represents criteria allowing filtering by watermark size.
Public classTextFormattingSearchCriteria
Represents criteria allowing filtering by text formatting.
Public classTextSearchCriteria
Represents criteria allowing filtering by watermark text.