class Tesseract extends AnyRef
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- new Tesseract(options: TesseractOptions)
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def
ocr(image: BufferedImage, languages: Seq[Locale])(implicit ec: ExecutionContext): Future[TesseractResult]
Runs Tesseract on the given image, via stdin/stdout, producing hOCR data.
Runs Tesseract on the given image, via stdin/stdout, producing hOCR data.
The retval's
standardOutputwill contain the hOCR data.The Future may be a Failure, too, in the following cases:
*
TesseractMissingExceptionifoptions.tesseractPathdoes not point to an executable *TesseractLanguageMissingExceptionif Tesseract responded that a language could not be loaded *TesseractUnknownExceptionif retval != 0 (for no predictable reason) --messagewill contain stderr output - val options: TesseractOptions
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