Google Cloud Vision OCR

Stable Version 1.0.2 (Compatible with OutSystems 11)
Other versions available for 10
Published on 04 April 2019 by 
Aurelio Junior
4.9
 (7 ratings)

Google Cloud Vision OCR

Details
An extension that allows applications to use Google's Cloud Vision API (https://cloud.google.com/vision/) to perform OCR (Optical Character Recognition) on images.
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The package contains two modules:

  1. An extension written in C# that uses Google's Cloud Vision API to perform OCR on images. The extension exposes the following actions:
    • GetDateAndAmountRegex: Extracts a date and a currency amount from the provided image using the specified Regular Expressions.
    • GetFullText: Extracts the full text from the provided image.
    • GetTextAnnotations: Returns a collection of TextAnnotation objects, each identifying an area of the image where text was detected.
  2. A module containing a single Static Entity with the accepted Language Codes to be passed as Language Hints.
What’s new (1.0.2)
  • Upgraded to be fully compatible with Platform version 11.
  • Added support for language hints, which makes it easier for the OCR to recognize some languages (e.g. Arabic).
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