activities
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- Overview
- Document Processing Contracts
- Release notes
- About the Document Processing Contracts
- Box Class
- IPersistedActivity interface
- PrettyBoxConverter Class
- IClassifierActivity Interface
- IClassifierCapabilitiesProvider Interface
- ClassifierDocumentType Class
- ClassifierResult Class
- ClassifierCodeActivity Class
- ClassifierNativeActivity Class
- ClassifierAsyncCodeActivity Class
- ClassifierDocumentTypeCapability Class
- ExtractorAsyncCodeActivity Class
- ExtractorCodeActivity Class
- ExtractorDocumentType Class
- ExtractorDocumentTypeCapabilities Class
- ExtractorFieldCapability Class
- ExtractorNativeActivity Class
- ExtractorResult Class
- ICapabilitiesProvider Interface
- IExtractorActivity Interface
- ExtractorPayload Class
- DocumentActionPriority Enum
- DocumentActionData Class
- DocumentActionStatus Enum
- DocumentActionType Enum
- DocumentClassificationActionData Class
- DocumentValidationActionData Class
- UserData Class
- Document Class
- DocumentSplittingResult Class
- DomExtensions Class
- Page Class
- PageSection Class
- Polygon Class
- PolygonConverter Class
- Metadata Class
- WordGroup Class
- Word Class
- ProcessingSource Enum
- ResultsTableCell Class
- ResultsTableValue Class
- ResultsTableColumnInfo Class
- ResultsTable Class
- Rotation Enum
- SectionType Enum
- WordGroupType Enum
- IDocumentTextProjection Interface
- ClassificationResult Class
- ExtractionResult Class
- ResultsDocument Class
- ResultsDocumentBounds Class
- ResultsDataPoint Class
- ResultsValue Class
- ResultsContentReference Class
- ResultsValueTokens Class
- ResultsDerivedField Class
- ResultsDataSource Enum
- ResultConstants Class
- SimpleFieldValue Class
- TableFieldValue Class
- DocumentGroup Class
- DocumentTaxonomy Class
- DocumentType Class
- Field Class
- FieldType Enum
- LanguageInfo Class
- MetadataEntry Class
- TextType Enum
- TypeField Class
- ITrackingActivity Interface
- ITrainableActivity Interface
- ITrainableClassifierActivity Interface
- ITrainableExtractorActivity Interface
- TrainableClassifierAsyncCodeActivity Class
- TrainableClassifierCodeActivity Class
- TrainableClassifierNativeActivity Class
- TrainableExtractorAsyncCodeActivity Class
- TrainableExtractorCodeActivity Class
- TrainableExtractorNativeActivity Class
- Document Understanding Digitizer
- Document Understanding ML
- Document Understanding OCR Local Server
- Document Understanding
- Release notes
- About the Document Understanding activity package
- Project compatibility
- Set PDF Password
- Merge PDFs
- Get PDF Page Count
- Extract PDF Text
- Extract PDF Images
- Extract PDF Page Range
- Extract Document Data
- Create Validation Task and Wait
- Wait for Validation Task and Resume
- Create Validation Task
- Classify Document
- Create Classification Validation Task
- Create Classification Validation Task and Wait
- Wait for Classification Validation Task and Resume
- Intelligent OCR
- Release notes
- About the IntelligentOCR activity package
- Project compatibility
- Configuring Authentication
- Load Taxonomy
- Digitize Document
- Classify Document Scope
- Keyword Based Classifier
- Document Understanding Project Classifier
- Intelligent Keyword Classifier
- Create Document Classification Action
- Wait For Document Classification Action And Resume
- Train Classifiers Scope
- Keyword Based Classifier Trainer
- Intelligent Keyword Classifier Trainer
- Data Extraction Scope
- Document Understanding Project Extractor
- RegEx Based Extractor
- Form Extractor
- Intelligent Form Extractor
- Present Validation Station
- Create Document Validation Action
- Wait For Document Validation Action And Resume
- Train Extractors Scope
- Export Extraction Results
- ML Services
- OCR
- OCR Contracts
- Release notes
- About the OCR Contracts
- Project compatibility
- IOCRActivity Interface
- OCRAsyncCodeActivity Class
- OCRCodeActivity Class
- OCRNativeActivity Class
- Character Class
- OCRResult Class
- Word Class
- FontStyles Enum
- OCRRotation Enum
- OCRCapabilities Class
- OCRScrapeBase Class
- OCRScrapeFactory Class
- ScrapeControlBase Class
- ScrapeEngineUsages Enum
- ScrapeEngineBase
- ScrapeEngineFactory Class
- ScrapeEngineProvider Class
- OmniPage
- PDF
- [Unlisted] Abbyy
- [Unlisted] Abbyy Embedded
Document Understanding Activities
Last updated Nov 26, 2024
Abbyy OCR
UiPath.Abbyy.Activities.AbbyyOCR
Note: The UiPath.Abbyy.Activities package has been deprecated and is
currently out of support. Also, the package is unlisted from the UiPath Studio Manage
Packages official feed.
Check the Deprecation timeline for more details.
Extracts a string and its information from an indicated UI element or an image using Abbyy OCR Engine. It can be used with other OCR activities (Click OCR Text, Hover OCR Text, Get OCR Text, Find OCR Text Position.
Note: If you want to use this OCR activity from package UiPath.Abbyy.Activities v1.5.0 in Studio v19.10, please install the UiPath.CoreIPC
package, version 2.0.1 or higher."
Note: ABBYY FineReader Engine SDK is required. The engine only works with a license distributed by the UiPath sales department.
For more information on this, go here.
Common
- DisplayName - The display name of the activity.
Input
- Image - The image that you want to process. This field supports only
Imagevariables.
Misc
- Private - If selected, the values of variables and arguments are no longer logged at Verbose level.
Options
- CorrectOrientation - If selected, the page orientation is detected by the engine, and if needed, is corrected automatically. By default, this check box is selected.
- CorrectSkew - Detects whether the page is skewed and automatically corrects it. The drop-down contains three options, Auto - deskews only images that are detected as being skewed, Yes - forces deskew on all pages, No - does not automatically deskew pages. By default, this property is set to Auto.
- CustomRecognitionProfilePath - The full path to a custom built Recognition Profile. This field supports only strings and
Stringvariables. - ExtractWords - If this check box is selected, the on-screen position of each detected word is extracted.
- FineReaderVersion - Specifies which version of the Fine Reader Engine is to be used. The options are FineReaderEngine 11 and FineReaderEngine 12. By default, this property is set to FineReaderEngine 11.
- Language - The language used by the OCR engine to extract the text from the UI element or image. The ABBYY FineReader Engine includes the majority of supported OCR languages by default. They can be used right after a successful installation of the engine. The full language name must be written, such as "english", "japanese", "romanian".
- PredefinedRecognitionProfile - Specifies the Predefined Recognition Profile that is to be used when processing an image. This field supports only strings
and
Stringvariables. For a list of predefined profiles, view the Predefined Recognition Profiles table. - Profile - Choose a preprocessing profile for the specified image or UI element to achieve a better OCR read. The following options are available: None - does not apply a preprocessing profile; Screen - preprocessing suitable for remote desktop applications; Scan - preprocessing suitable for scanned files; Legacy - uses the engine's default settings for preprocessing images. The default option is Legacy.
- Scale - The scaling factor of the selected UI element or image. The higher the number is, the more you enlarge the image. This can provide a better OCR read and it is recommended with small images. If you want to scale down, values between 0 and 1 are also accepted. By default, the value is 1.
Output
- Confidence - The resulting confidence score, stored in an
Int32variable. This field supports onlyInt32variables. - Result - The extracted words along with their on-screen position. This field supports only
KeyValuePair <rectangle,string>variables. - Text - The extracted text. This field supports only String variables.
|
Recognition Profile |
Description |
|---|---|
|
|
For converting documents into editable formats, optimized for accuracy. |
|
|
For converting documents into editable formats, optimized for speed. |
|
|
For creating a digital archive, optimized for accuracy. |
|
|
For creating a digital archive, optimized for speed. |
|
|
For creating an electronic library, optimized for accuracy. |
|
|
For creating an electronic library, optimized for speed. |
|
|
For extracting text from documents, optimized for accuracy. |
|
|
For extracting text from documents, optimized for speed. |
|
|
For recognizing short text fragments. |
|
|
For extracting barcodes, optimized for accuracy; can also be called under the
BarcodeRecognition name.
|
|
|
For extracting barcodes, optimized for speed. |
|
|
For creating high-compressed PDF files which contain entire documents saved as pictures. |
|
|
For recognizing business cards. |
|
|
For recognizing technical drawings, with text arranged in different directions. |
|
|
Provided for compatibility, sets the processing parameters to the default values of ABBYY FineReader Engine 9.0. |
