This page helps you to learn from code samples for programming in VBScript. ByteScout Premium Suite was created to assist ocr analyser for pdf with pdf extractor sdk in VBScript. ByteScout Premium Suite is the set that includes 12 SDK products from ByteScout including tools and components for PDF, barcodes, spreadsheets, screen video recording.
If you want to quickly learn then these fast application programming interfaces of ByteScout Premium Suite for VBScript plus the guideline and the VBScript code below will help you quickly learn ocr analyser for pdf with pdf extractor sdk. Follow the steps-by-step instructions from the scratch to work and copy and paste code for VBScript into your editor. VBScript application implementation mostly involves various stages of the software development so even if the functionality works please check it with your data and the production environment.
Our website gives free trial version of ByteScout Premium Suite. It includes all these source code samples with the purpose to assist you with your VBScript application implementation.
' This example demonstrates the use of OCR Analyser - a tooling class for analysis of scanned documents ' in PDF or raster image formats to find best parameters for Optical Character Recognition (OCR) that ' provide highest recognition quality. ' Input document inputDocument = "..\..\sample_ocr.pdf" ' Document page index pageIndex = 0 ' Location of OCR language data files ocrLanguageDataFolder = "c:\Program Files\Bytescout PDF Extractor SDK\ocrdata_best\" ' OCR language ocrLanguage = "eng" ' "eng" for english, "deu" for German, "fra" for French, "spa" for Spanish etc - according to files in "ocrdata" folder ' Find more language files at https://github.com/bytescout/ocrdata ' Create OCRAnalyzer object and activate it with your registration information Set ocrAnalyzer = CreateObject("Bytescout.PDFExtractor.OCRAnalyzer") ocrAnalyzer.RegistrationName = "demo" ocrAnalyzer.RegistrationKey = "demo" ' Load document to OCRAnalyzer ocrAnalyzer.LoadDocumentFromFile(inputDocument) ' Setup OCRAnalyzer ocrAnalyzer.OCRLanguage = ocrLanguage ocrAnalyzer.OCRLanguageDataFolder = ocrLanguageDataFolder WScript.Echo "Starting the OCR analysis. Click OK and wait, it may last long." & outputDocument ' Perform analysis and get results Set analysisResults = ocrAnalyzer.AnalyzeByOCRConfidence(pageIndex) ' Now extract page text using detected OCR parameters outputDocument = ".\result.txt" ' Create TextExtractor object Set textExtractor = CreateObject("Bytescout.PDFExtractor.TextExtractor") textExtractor.RegistrationName = "demo" textExtractor.RegistrationKey = "demo" ' Load document to TextExtractor textExtractor.LoadDocumentFromFile(inputDocument) ' Setup TextExtractor textExtractor.OCRMode = 1 ' OCRMode.Auto textExtractor.OCRLanguageDataFolder = ocrLanguageDataFolder textExtractor.OCRLanguage = ocrLanguage ' Apply analysys results to TextExtractor instance ocrAnalyzer.ApplyResults (analysisResults), (textExtractor) ' Save extracted text to file textExtractor.SaveTextToFile(outputDocument) WScript.Echo "Extracted text saved to " & outputDocument Set textExtractor = Nothing Set ocrAnalyzer = Nothing