tesseract license

Tesseract is an optical character recognition engine for various operating systems. It is free software, released under the Apache License.
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Tesseract (software)

1. Is Tesseract OCR free?
2. Can I use Tesseract for commercial?
3. Does Google OCR use Tesseract?
4. Is Tesseract still updated?
5. Is Tesseract the best OCR?
6. Which OCR engine is best?
7. What is the most accurate OCR software?
8. How accurate is Tesseract OCR?
9. What is Lambda Tesseract?
10. Is EasyOCR better than Tesseract?
11. What is the best free OCR software?
12. Is Google OCR free?

Is Tesseract OCR free?

Tesseract is a free and open source command line OCR engine that was developed at Hewlett-Packard in the mid 80s, and has been maintained by Google since 2006. ... Tesseract will return results as plain text, hOCR or in a PDF, with text overlaid on the original image.

Can I use Tesseract for commercial?

In using it in a commercial product, about the only thing you have to do is provide a copy of the Apache 2 license along with the end product. You also have to retain the copyright notices on your own copy of the source code, but you don't have to redistribute it. Glad to see another use of Tesseract!

Does Google OCR use Tesseract?

How Google uses Tesseract OCR. Tesseract is used for text detection on mobile devices, in video, and in Gmail image spam detection.

Is Tesseract still updated?

In 2005 Tesseract was open sourced by HP. Since 2006 it is developed by Google. The latest (LSTM based) stable version is 4.1. 1, released on December 26, 2019.

Is Tesseract the best OCR?

Tesseract 4.0 gives decent accuracy for well scanned image documents but still that accuracy might not be enough for gaining business traction. For example implementing OCR based solution to banking domain will have restriction.

Which OCR engine is best?

Comparison of the 5 Best OCR Softwares

• Tesseract OCR.
• ABBYY FineReader.
• Kofax Omnipage (previously Nuance)
• Google Cloud Vision.
• KlearStack's OCR.

What is the most accurate OCR software?

The best OCR software will allow you to scan and archive your paper documents to PDF files with ease.
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1. Adobe Acrobat Pro DC. The best for scanning documents. ...
2. OmniPage Ultimate. OCR scanning for professionals. ...
3. Abbyy FineReader. ...
4. Readiris. ...
5. Rossum.

How accurate is Tesseract OCR?

It was 100% accurate using pdf conversion for this sample. Tesseract does various image processing operations internally (using the Leptonica library) before doing the actual OCR.

What is Lambda Tesseract?

There are many great OCR engines out there. One of them is Tesseract. It's widely used because it's open-source and free to use. ... Building tesseract to run on AWS Lambda. Writing the function for AWS Lambda that will be triggered by the AWS API Gateway HTTP request.

Is EasyOCR better than Tesseract?

As per my testing, Tesseract performs better on alphabet recognition, while EasyOCR does a better job on numbers. ... When it comes to speed, Tesseract is more favorable on a CPU machine, but EasyOCR runs extremely fast on a GPU machine.

What is the best free OCR software?

Top 12 Free OCR Software for PC

• FreeOCR.
• Readiris.
• Adobe Acrobat Pro DC.
• Microsoft OneNote.
• Wondershare PDFelement Pro.
• SimpleOCR.
• Boxoft Free OCR.
• VueScan.

Is Google OCR free?

Google Drive provides a quick and easy way to convert image and PDF files into editable text for free using its built-in OCR featue.