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IOcrPage Interface Members
Summary
The following tables list the members exposed by IOcrPage.
Public Methods
| Name | Description | |
|---|---|---|
 |
AutoPreprocess | Performs automatic image processing clean up on the image to enhance the quality of the page before beginning recognition. |
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AutoZone | Performs auto decomposition of the page to find the text and graphics zones using predefined parameters |
|
Copy | Creates a copy of the source page. |
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CreateThumbnail | Creates a thumbnail image of this IOcrPage. |
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DetectLanguages | Detects the language of the page from a list of languages that is provided by the user. |
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DetectNativeFillMethod | Detects the native type of zone text in this IOcrPage. |
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GetAreaOptions | Gets the options for the area of interest on this page. |
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GetDeskewAngle | Gets the angle of the skew of this IOcrPage. |
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GetOverlayImage | Gets the overlay image of this IOcrPage. |
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GetPalette | Gets the palette used by this page. |
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GetPreprocessValues | Gets the accumulative values of any inversion, rotation or deskew applied to this page by the preprocessor. |
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GetRasterImage | Gets the current or processing image data of this page as a raster image. |
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GetRecognizedCharacters | Gets the last recognized character data of this IOcrPage |
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GetRotateAngle | Gets the angle of the rotation of this IOcrPage. |
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GetText | Gets the recognition OCR data for a zone in this IOcrPage as a string. |
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GetZoneBoundsInPixels | Gets the bounding rectangle of a zone in pixels |
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HitTestZone | Gets the zero-based index of the zone under a certain point. |
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HitTestZone | Gets the zero-based index of the zone under a certain point. |
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IsInverted | Gets a value that indicate whether this IOcrPage is inverted. |
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LoadZones | Loads zones from a multi-page zones disk file. |
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LoadZonesAsync | Loads zones from a multi-page zones Windows Runtime StorageFile. |
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NativeAutoZone | Performs auto decomposition of the page to find the text and graphics zones using specified parameters. |
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Recognize | Recognizes the OCR data found on this IOcrPage. |
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SaveXml | Converts the accumulated recognition results stored in this page to XML data and stores it in a disk file with XML options. |
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SaveZones | Saves the zones of this IOcrPage to a multi-page zones disk file with XML options. |
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SaveZonesAsync | Saves the zones of this IOcrPage to a multi-page zones Windows Runtime StorageFile object. |
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SetAreaOptions | Sets the options for the area of interest on this page. |
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SetOverlayImage | Sets the overlay image of this IOcrPage |
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SetRasterImage | Updates the page image data from a RasterImage object. |
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SetRecognizedCharacters | Sets the recognized character data of this IOcrPage |
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Unrecognize | Destroy the recognized data internally stored in this IOcrPage. |
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UpdateNativeFillMethod | Update the type of text in the zones of this IOcrPage. |
Public Properties
| Name | Description | |
|---|---|---|
 |
BitsPerPixel | Gets the number of bits per pixel of this page. |
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BytesPerLine | Gets the number of bytes per line (stride) of this page. |
|
Document | Gets the OCR document that own this page |
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DpiX | Gets the horizontal resolution value in dots per inch of this page. |
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DpiY | Gets the vertical resolution value in dots per inch of this page. |
|
Height | Gets the height in pixels of this page. |
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IsRecognized | Gets a value that indicates whether this page has been recognized at least once. |
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OriginalFormat | Gets the original file format of the page. |
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TableZoneManager | Gets the table zone manager associated with the zones of this page. |
|
Width | Gets the width in pixels of this page. |
|
Zones | Gets the zones of this IOcrPage. |
Help Version 19.0.2017.10.27
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Leadtools.Forms.Ocr Assembly
