Optical Character Recognition (U-SQL)

 

Updated: October 2, 2017

OcrExtractor cognitive function detects and extract text in an image. It analyze images to detect embedded text and generate character streams.

Examples

Extract text from the image using OCR Extractor

REFERENCE ASSEMBLY ImageCommon; 
REFERENCE ASSEMBLY ImageOcr;

@ocrs =
    PROCESS dbo.myImages
    PRODUCE FileName,
            Text string
    READONLY FileName
    USING new Cognition.Vision.OcrExtractor();

OUTPUT @ocrs
TO "/ReferenceGuide/Cognition/Vision/OcrExtractor.txt"
USING Outputters.Tsv(outputHeader: true);

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