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Optical Character Recognition
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| Icon | Name | Description / Applications | Modules | |
|---|---|---|---|---|
| AccessCharacterSample |
|
Provides access to internal data of the CharacterSample structure. |
OCR | |
| AccessOcrCandidate |
|
Returns fields of OcrCandidate structure. |
OCR | |
| ExtractText |
|
Ready-to-use tool for extracting and splitting character to single characters. |
OCR | |
| ExtractText2 |
|
Ready-to-use tool for extracting and splitting text elements to single characters. |
OCR | |
| GroupRegionsByLines |
|
Splits an array of blobs by distance to computed base lines. |
OCR | |
| MakeCharacterSamples |
|
Creates training font samples from the provided regions. |
OCR | |
| OcrMlpModelToOcrModel |
|
Converts OcrMlpModel(old type) to OcrModel. |
OCR | |
| OcrModelToOcrMlpModel |
|
Converts OcrModel to OcrMlpModel. |
OCR | |
| OcrModelToOcrSvmModel |
|
Converts OcrModel to OcrSvmModel. |
OCR | |
| OcrSvmModelToOcrModel |
|
Converts OcrSvmModel(old type) to OcrModel. |
OCR | |
| ReadText |
|
Ready-to-use tool for reading text from images using the OCR technique. |
OCR | |
| RecognizeCharacters |
|
Classifies input regions into characters. Based on the Multi-Layer Perceptron model. Usually the last, yet the most important step of optical character recognition or verification. |
OCR | |
| SplitRegionIntoExactlyNCharacters |
|
Splits the input region into a fixed-size array of regions corresponding to individual characters. Text segmentation when the number of characters is known, usually followed by a RecognizeCharacters filter. |
OCR | |
| SplitRegionIntoMultipleCharacters |
|
Splits the input region into an array of regions corresponding to individual characters. Text segmentation when the number of characters is unknown, usually followed by a RecognizeCharacters filter. |
OCR | |
| TrainOcr_MLP |
|
Trains an OCR multilayer perceptron classifier. |
OCR | |
| TrainOcr_SVM |
|
Trains an OCR support vector machines classifier. |
OCR |
