tomka@gentoo.org Thomas Kahle chutzpah@gentoo.org Patrick McLean A commercial quality OCR engine originally developed at HP between 1985 and 1995. In 1995, this engine was among the top 3 evaluated by UNLV. It was open-sourced by HP and UNLV in 2005. tesseract-ocr tesseract-ocr/tessdata Enable support for webp image format. Enable support for recognition of equations. Enable graphics support (ScrollView). Enable support orientation and script detection. Enable opencl support for speedup using GPU computation. Install training applications to add support for new languages.