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Optical Character Recognition
Select a filter from the list below.
Icon | Name | Description |
---|---|---|
![]() | AccessCharacterSample | Provides access to internal data of the CharacterSample structure. |
![]() | AccessOcrCandidate | Returns fields of OcrCandidate structure. |
![]() | ExtractText | Ready-to-use tool for extracting and splitting character to single characters. |
![]() | GroupRegionsByLines | Splits an array of blobs by distance to a computed base lines |
![]() | MakeCharacterSamples | Creates training font samples from the provided regions. |
![]() | OcrMlpModelToOcrModel | Converts OcrMlpModel(old type) to OcrModel |
![]() | OcrModelToOcrMlpModel | Converts OcrModel to OcrMlpModel |
![]() | OcrModelToOcrSvmModel | Converts OcrModel to OcrSvmModel |
![]() | OcrSvmModelToOcrModel | Converts OcrSvmModel(old type) to OcrModel |
![]() | ReadText | Ready-to-use tool for reading text from images using the OCR technique. |
![]() | RecognizeCharacters | Usually the last, yet the most important step of optical character recognition or verification. |
![]() | SplitRegionIntoExactlyNCharacters | Text segmentation when the number of characters is known, usually followed by a RecognizeCharacters filter. |
![]() | SplitRegionIntoMultipleCharacters | Text segmentation when the number of characters is unknown, usually followed by a RecognizeCharacters filter. |
![]() | TrainOcr_MLP | Trains an OCR multilayer perceptron classifier. |
![]() | TrainOcr_SVM | Trains an OCR support vector machines classifier. |