Concise Summary:
Tesseract Open Source OCR Engine is a free and open-source software package containing an OCR engine (libtesseract) and a command-line program (tesseract). It supports over 100 languages out of the box and utilizes both traditional character recognition patterns as well as neural network-based line recognition for improved accuracy. Tesseract requires trained data files to function correctly, which can be obtained from the tessdata repository. The current lead developer is Stefan Weil, with historical development spearheaded by Ray Smith until 2018.
The software supports a variety of image formats and outputs text in plain text, HTML, PDF, TSV, ALTO, and more. While it offers robust capabilities out-of-the-box, image quality plays a crucial role in achieving optimal OCR results. The project does not include a GUI application but provides comprehensive documentation on training for custom language recognition through the Tesseract Training website.
Key Points:
- Here are five key points extracted from the provided text:.
-
- Tesseract is an open-source OCR engine containing both a neural network-based and legacy character-pattern recognition engine.
-
- The software supports numerous languages out of the box, including Unicode (UTF-8) support.
-
- Tesseract can process various image formats like PNG, JPEG, and TIFF, while also offering output in diverse formats such as plain text, HTML, PDF, and TSV.
-
- Image quality significantly impacts OCR accuracy; therefore, improving image quality is recommended for optimal results.
-
- The project was originally developed at HP laboratories between 1985 and 1994 before being open-sourced by HP in 2005, with subsequent development led by Google until.
Archive Links:
12ft: https://12ft.io/https://github.com/tesseract-ocr/tesseract
archive.org: GitHub - tesseract-ocr/tesseract: Tesseract Open Source OCR Engine (main repository)
archive.is: https://archive.is/https://github.com/tesseract-ocr/tesseract
archive.ph: https://archive.ph/https://github.com/tesseract-ocr/tesseract
archive.today: https://archive.today/https://github.com/tesseract-ocr/tesseract
Original Link: https://github.com/tesseract-ocr/tesseract
User Message: GitHub - tesseract-ocr/tesseract: Tesseract Open Source OCR Engine (main repository)
For more on bypassing paywalls, see the post on bypassing methods