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A

add(PreprocessingFilter) - Method in class com.aspose.ocr.PreprocessingFilter
Add the new filter to the collection to further run all operations.
add(RecognitionResult) - Method in class com.aspose.ocr.RecognitionResult
 
AreasType - Enum in com.aspose.ocr
Determines the type of regions detected by the model.
AsposeOCR - Class in com.aspose.ocr
Main class for recognize text from images.
AsposeOCR() - Constructor for class com.aspose.ocr.AsposeOCR
Public constructor.
AsposeOCR(String) - Constructor for class com.aspose.ocr.AsposeOCR
Public constructor.
AsposeOCRPdf - Class in com.aspose.ocr.pdf
 
AsposeOCRPdf() - Constructor for class com.aspose.ocr.pdf.AsposeOCRPdf
 

B

Binarize() - Static method in class com.aspose.ocr.PreprocessingFilter
Converts an image to black-and-white image.
BinarizeAndDilate() - Static method in class com.aspose.ocr.PreprocessingFilter
Dilation adds pixels to the boundaries of objects in an image.

C

CalcSkewImage(String) - Method in class com.aspose.ocr.AsposeOCR
Calculates the skew angle of an image.
CalcSkewImage(BufferedImage) - Method in class com.aspose.ocr.AsposeOCR
Calculates the skew angle of an image.
CalcSkewImageFromUri(String) - Method in class com.aspose.ocr.AsposeOCR
Calculates the skew angle of an image provided by URI link.
CharactersAllowedType - Enum in com.aspose.ocr
Determines the type of characters allowed for recognition result.
com.aspose.ocr - package com.aspose.ocr
 
com.aspose.ocr.pdf - package com.aspose.ocr.pdf
 
com.aspose.ocr.SpellCheck - package com.aspose.ocr.SpellCheck
 
ContrastCorrection() - Static method in class com.aspose.ocr.PreprocessingFilter
Contrast correction filter.
CorrectSpelling(String, SpellCheckLanguage) - Method in class com.aspose.ocr.AsposeOCR
Corrects text (replaces misspelled words).

D

distance - Variable in class com.aspose.ocr.SpellCheck.SuggestedWord
The distance between the searched and suggestion.
DocumentRecognitionSettings - Class in com.aspose.ocr
Settings for the pdf recognition.
DocumentRecognitionSettings(int) - Constructor for class com.aspose.ocr.DocumentRecognitionSettings
Initializes a new instance of the @see #DocumentRecognitionSettings class with default properties.
DocumentRecognitionSettings(int, int) - Constructor for class com.aspose.ocr.DocumentRecognitionSettings
Initializes a new instance of the @see #DocumentRecognitionSettings class with short set of properties.
DocumentRecognitionSettings(int, int, Language, boolean, boolean, int) - Constructor for class com.aspose.ocr.DocumentRecognitionSettings
Initializes a new instance of the @see #DocumentRecognitionSettings class with full set of properties.

F

Format - Enum in com.aspose.ocr
 

G

GetJson() - Method in class com.aspose.ocr.RecognitionResult
Form JSON string with recognition results.
getPagesNumber() - Method in class com.aspose.ocr.DocumentRecognitionSettings
Total amount of pages from pdf file to extract i,ages (start with startPage).
getSpellCheckCorrectedText(SpellCheckLanguage) - Method in class com.aspose.ocr.RecognitionResult
Corrects text (replaces misspelled words).
getSpellCheckCorrectedText() - Method in class com.aspose.ocr.RecognitionResult
Corrects text (replaces misspelled words).
getSpellCheckErrorList(SpellCheckLanguage) - Method in class com.aspose.ocr.RecognitionResult
Find the misspelled words with suggested spellings for a given input text.
getSpellCheckErrorList() - Method in class com.aspose.ocr.RecognitionResult
Find the misspelled words with suggested spellings for a given input text.
getStartPage() - Method in class com.aspose.ocr.DocumentRecognitionSettings
First page in pdf file to extract images.
getTextAreas(String, AreasType, boolean) - Method in class com.aspose.ocr.AsposeOCR
Detects text areas on image.
getTextAreas(BufferedImage, AreasType, boolean) - Method in class com.aspose.ocr.AsposeOCR
Detects text areas on image.

I

InterpolationFilterType - Enum in com.aspose.ocr
 
Invert() - Static method in class com.aspose.ocr.PreprocessingFilter
Automatically inverts colors in a document image.
isValid() - Static method in class com.aspose.ocr.License
Check license.

L

Language - Enum in com.aspose.ocr
 
length - Variable in class com.aspose.ocr.SpellCheck.SpellCheckError
Misspelled word's length in the input text.
License - Class in com.aspose.ocr
License class for set and check license.
License() - Constructor for class com.aspose.ocr.License
 
line - Variable in class com.aspose.ocr.RecognitionResult.LinesResult
 
LinesResult() - Constructor for class com.aspose.ocr.RecognitionResult.LinesResult
 

M

Median() - Static method in class com.aspose.ocr.PreprocessingFilter
The median filter run through each element of the image and replace each pixel with the median of its neighboring pixels.

N

NotInitializedException - Exception in com.aspose.ocr.SpellCheck
 
NotInitializedException(String) - Constructor for exception com.aspose.ocr.SpellCheck.NotInitializedException
 
NotInitializedException(String, Throwable) - Constructor for exception com.aspose.ocr.SpellCheck.NotInitializedException
 

P

PreprocessImage(String, PreprocessingFilter) - Method in class com.aspose.ocr.AsposeOCR
Use image preprocessing to improve the accuracy of OCR.
PreprocessImage(BufferedImage, PreprocessingFilter) - Method in class com.aspose.ocr.AsposeOCR
Use image preprocessing to improve the accuracy of OCR.
PreprocessingFilter - Class in com.aspose.ocr
Base class for image processing commands.
PreprocessingFilter() - Constructor for class com.aspose.ocr.PreprocessingFilter
 

R

recognitionAreasRectangles - Variable in class com.aspose.ocr.RecognitionResult
List recognition results of a list of areas (Rectangles).
recognitionAreasText - Variable in class com.aspose.ocr.RecognitionResult
List recognition results of a list of areas (Rectangles).
recognitionCharactersList - Variable in class com.aspose.ocr.RecognitionResult
A set of characters found by the recognition algorithm and arranged in descending order of probability.
recognitionLinesResult - Variable in class com.aspose.ocr.RecognitionResult
Gets a list of recognition results with a list of rows (Rectangles).
RecognitionResult - Class in com.aspose.ocr
The results of the image recognition.
RecognitionResult() - Constructor for class com.aspose.ocr.RecognitionResult
Initializes a new instance of the
RecognitionResult.LinesResult - Class in com.aspose.ocr
 
RecognitionSettings - Class in com.aspose.ocr
Settings for the image recognition Contains elements that allow customizing the recognition process
RecognitionSettings() - Constructor for class com.aspose.ocr.RecognitionSettings
Default constructor: set recognitionAreas null, detectAreas true, autoSkew true, recognizeSingleLine false.
RecognitionSettings(ArrayList<Rectangle>, boolean, boolean, boolean) - Constructor for class com.aspose.ocr.RecognitionSettings
Constructor allows to set all options.
RecognitionSettings(ArrayList<Rectangle>) - Constructor for class com.aspose.ocr.RecognitionSettings
Constructor allows to set recognitionAreas.
RecognitionSettings(boolean, boolean) - Constructor for class com.aspose.ocr.RecognitionSettings
Constructor allows to set detectAreas and autoSkew.
RecognitionSettings(boolean) - Constructor for class com.aspose.ocr.RecognitionSettings
Constructor allows to set recognizeSingleLine.
RecognitionSettings(DocumentRecognitionSettings) - Constructor for class com.aspose.ocr.RecognitionSettings
 
recognitionText - Variable in class com.aspose.ocr.RecognitionResult
Recognition result of all page or one area.
RecognizeLine(String) - Method in class com.aspose.ocr.AsposeOCR
Recognizes image that contains single line of text.
RecognizeLine(BufferedImage) - Method in class com.aspose.ocr.AsposeOCR
Recognizes image that contains single line of text.
RecognizeMultiplePages(String, RecognitionSettings) - Method in class com.aspose.ocr.AsposeOCR
Recognizes multiple images packed in ZIP archive or from folder.
RecognizeMultiplePages(ArrayList<String>, RecognitionSettings) - Method in class com.aspose.ocr.AsposeOCR
Recognizes multiple images from ArrayList.
RecognizePage(String) - Method in class com.aspose.ocr.AsposeOCR
Recognizes text on image.
RecognizePage(String, boolean) - Method in class com.aspose.ocr.AsposeOCR
Recognizing image with automatic detection of text areas and ability to disable image skew correction.
RecognizePage(String, ArrayList<Rectangle>) - Method in class com.aspose.ocr.AsposeOCR
Recognizes text on image.
RecognizePage(String, RecognitionSettings) - Method in class com.aspose.ocr.AsposeOCR
Recognizes image with the ability to specify
RecognizePage(BufferedImage) - Method in class com.aspose.ocr.AsposeOCR
Recognizes text on image.
RecognizePage(BufferedImage, boolean) - Method in class com.aspose.ocr.AsposeOCR
Recognizing image with automatic detection of text areas and ability to disable image skew correction.
RecognizePage(BufferedImage, ArrayList<Rectangle>) - Method in class com.aspose.ocr.AsposeOCR
Recognizes text on image.
RecognizePage(BufferedImage, RecognitionSettings) - Method in class com.aspose.ocr.AsposeOCR
Recognizes image with the ability to specify
RecognizePageFromUri(String) - Method in class com.aspose.ocr.AsposeOCR
Recognizes text on image provided by URI link.
RecognizePageFromUri(String, RecognitionSettings) - Method in class com.aspose.ocr.AsposeOCR
Recognizes text on image provided by URI link.
RecognizePdf(String, DocumentRecognitionSettings) - Method in class com.aspose.ocr.pdf.AsposeOCRPdf
Recognize text from scanned PDF (extract images).
Resize(int, int, InterpolationFilterType) - Static method in class com.aspose.ocr.PreprocessingFilter
Rescale image - upscale or downscale image resolution.
Resize(int, int) - Static method in class com.aspose.ocr.PreprocessingFilter
Rescale image - Upscale or downscale image resolution.
Rotate(float) - Static method in class com.aspose.ocr.PreprocessingFilter
Rotate original image.

S

save(String) - Method in class com.aspose.ocr.RecognitionResult
Saves the document in the plain text
save(String, Format) - Method in class com.aspose.ocr.RecognitionResult
Saves the document in the plain text or Microsoft Word Text Document format.
saveSpellCheckCorrectedText(String, Format, SpellCheckLanguage) - Method in class com.aspose.ocr.RecognitionResult
Saves the corrected text in the document in the plain text or Microsoft Word Text Document format.
saveSpellCheckCorrectedText(String, Format) - Method in class com.aspose.ocr.RecognitionResult
Saves the corrected text in the document in the plain text or Microsoft Word Text Document format.
Scale(float) - Static method in class com.aspose.ocr.PreprocessingFilter
Rescale image - Upscale or downscale image resolution.
Scale(float, InterpolationFilterType) - Static method in class com.aspose.ocr.PreprocessingFilter
Rescale image - Upscale or downscale image resolution.
setAllowedCharacters(CharactersAllowedType) - Method in class com.aspose.ocr.DocumentRecognitionSettings
Allowed characters set.
setAllowedCharacters(CharactersAllowedType) - Method in class com.aspose.ocr.RecognitionSettings
Allowed characters set.
setAutoContrast(boolean) - Method in class com.aspose.ocr.DocumentRecognitionSettings
Allows using an additional contrast correction algorithm for the image before recognition.
setAutoContrast(boolean) - Method in class com.aspose.ocr.RecognitionSettings
Allows using an additional contrast correction algorithm for the image before recognition.
setAutoSkew(boolean) - Method in class com.aspose.ocr.DocumentRecognitionSettings
 
setAutoSkew(boolean) - Method in class com.aspose.ocr.RecognitionSettings
Sets a flag indicating whether automatic image skew correction should be enabled.
setDetectAreas(boolean) - Method in class com.aspose.ocr.DocumentRecognitionSettings
 
setDetectAreas(boolean) - Method in class com.aspose.ocr.RecognitionSettings
Sets a flag indicating whether automatic text areas detection should be enabled.
setIgnoredCharacters(String) - Method in class com.aspose.ocr.DocumentRecognitionSettings
 
setIgnoredCharacters(String) - Method in class com.aspose.ocr.RecognitionSettings
Sets blacklist for recognition symbols.
setLanguage(Language) - Method in class com.aspose.ocr.DocumentRecognitionSettings
 
setLanguage(Language) - Method in class com.aspose.ocr.RecognitionSettings
 
setLicense(String) - Static method in class com.aspose.ocr.License
Set license for library.
setLinesFiltration(boolean) - Method in class com.aspose.ocr.DocumentRecognitionSettings
 
setLinesFiltration(boolean) - Method in class com.aspose.ocr.RecognitionSettings
Allows to recognize text in the tables (regions surrounded lines).
setPagesNumber(int) - Method in class com.aspose.ocr.DocumentRecognitionSettings
 
setPreprocessingFilters(PreprocessingFilter) - Method in class com.aspose.ocr.RecognitionSettings
Allows to prepare the image for OCR by adjusting pre-processing methods.
setRecognitionAreas(ArrayList<Rectangle>) - Method in class com.aspose.ocr.RecognitionSettings
Sets the list of text areas for processing.
setRecognizeSingleLine(boolean) - Method in class com.aspose.ocr.RecognitionSettings
Sets single-line image recognition.
setSkew(double) - Method in class com.aspose.ocr.RecognitionSettings
Sets angle in degrees for image rotation.
setStartPage(int) - Method in class com.aspose.ocr.DocumentRecognitionSettings
 
setThreadsCount(int) - Method in class com.aspose.ocr.DocumentRecognitionSettings
Gets or sets the number of threads for processing.
setThreadsCount(int) - Method in class com.aspose.ocr.RecognitionSettings
Gets or sets the number of threads for processing.
setThresholdValue(int) - Method in class com.aspose.ocr.DocumentRecognitionSettings
 
setThresholdValue(int) - Method in class com.aspose.ocr.RecognitionSettings
Sets custom threshold value for image binarization.
skew - Variable in class com.aspose.ocr.RecognitionResult
List recognition results of a list of areas (Rectangles).
SpellCheckError - Class in com.aspose.ocr.SpellCheck
Representing misspelled word with additional data.
SpellCheckError() - Constructor for class com.aspose.ocr.SpellCheck.SpellCheckError
 
SpellCheckLanguage - Enum in com.aspose.ocr.SpellCheck
Languages used for SpellCheck (existing dictionaries).
startPosition - Variable in class com.aspose.ocr.SpellCheck.SpellCheckError
Word's position in the input text.
SuggestedWord - Class in com.aspose.ocr.SpellCheck
Spelling suggestion returned from GetSpellCheckErrorList.
SuggestedWord() - Constructor for class com.aspose.ocr.SpellCheck.SuggestedWord
 
suggestedWords - Variable in class com.aspose.ocr.SpellCheck.SpellCheckError
list of objects with suggested correct spellings

T

textInLine - Variable in class com.aspose.ocr.RecognitionResult.LinesResult
 
Threshold(int) - Static method in class com.aspose.ocr.PreprocessingFilter
Create a binary image based on setting a threshold value on the pixel intensity of the original image.
ToGrayscale() - Static method in class com.aspose.ocr.PreprocessingFilter
Converts an image to grayscale image.

V

valueOf(String) - Static method in enum com.aspose.ocr.AreasType
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum com.aspose.ocr.CharactersAllowedType
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum com.aspose.ocr.Format
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum com.aspose.ocr.InterpolationFilterType
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum com.aspose.ocr.Language
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum com.aspose.ocr.SpellCheck.SpellCheckLanguage
Returns the enum constant of this type with the specified name.
values() - Static method in enum com.aspose.ocr.AreasType
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum com.aspose.ocr.CharactersAllowedType
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum com.aspose.ocr.Format
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum com.aspose.ocr.InterpolationFilterType
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum com.aspose.ocr.Language
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum com.aspose.ocr.SpellCheck.SpellCheckLanguage
Returns an array containing the constants of this enum type, in the order they are declared.

W

warnings - Variable in class com.aspose.ocr.RecognitionResult
Gets or sets list of the warnings messages describing non-critical faults appeared during generation.
word - Variable in class com.aspose.ocr.SpellCheck.SpellCheckError
The word being misspelled.
word - Variable in class com.aspose.ocr.SpellCheck.SuggestedWord
The suggested correctly spelled word.
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