Google Cloud Vision API vs scanR vs Tesseract.js

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Google Cloud Vision API

132
274
+ 1
16
scanR

2
44
+ 1
0
Tesseract.js

34
103
+ 1
2
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Pros of Google Cloud Vision API
Pros of scanR
Pros of Tesseract.js
  • 9
    Image Recognition
  • 7
    Built by Google
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    • 2
      Graph Recognization

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    - No public GitHub repository available -
    - No public GitHub repository available -

    What is Google Cloud Vision API?

    Google Cloud Vision API enables developers to understand the content of an image by encapsulating powerful machine learning models in an easy to use REST API.

    What is scanR?

    scanR is a simple OCR API service that supports 32 languages and can extract text from images or PDF files.

    What is Tesseract.js?

    This library supports over 60 languages, automatic text orientation and script detection, a simple interface for reading paragraph, word, and character bounding boxes. Tesseract.js can run either in a browser and on a server with NodeJS.

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    What companies use Google Cloud Vision API?
    What companies use scanR?
    What companies use Tesseract.js?
      No companies found

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      What tools integrate with Google Cloud Vision API?
      What tools integrate with scanR?
      What tools integrate with Tesseract.js?
        No integrations found
          No integrations found
          What are some alternatives to Google Cloud Vision API, scanR, and Tesseract.js?
          Tesseract OCR
          Tesseract was originally developed at Hewlett-Packard Laboratories Bristol and at Hewlett-Packard Co, Greeley Colorado between 1985 and 1994, with some more changes made in 1996 to port to Windows, and some C++izing in 1998. In 2005 Tesseract was open sourced by HP. Since 2006 it is developed by Google.
          Amazon Rekognition
          Amazon Rekognition is a service that makes it easy to add image analysis to your applications. With Rekognition, you can detect objects, scenes, and faces in images. You can also search and compare faces. Rekognition’s API enables you to quickly add sophisticated deep learning-based visual search and image classification to your applications.
          libpng
          It is the official Portable Network Graphics (PNG) reference library. It is a platform-independent library that contains C functions for handling PNG images. It supports almost all of PNG's features, is extensible, and has been widely used and tested.
          OpenJPEG
          It is an open-source JPEG 2000 codec written in C language.
          ZXing
          It is a barcode scanning library for Java, Android. Decode a 1D or 2D barcode from an image on the web.
          See all alternatives