"static_path": os.path.join(os.path.dirname(_file_), "static"), Myfilename = os.path.join(os.path.dirname(_file_),"static",tempname) Myimg = Image.open(StringIO.StringIO(())) The HTTP Server-Script for port 8080 #!/usr/bin/env pythonĬlass MainHandler(): Sudo apt-get install tesseract-ocr 1.2.1. The deployment on Ubuntu 11.10 64-bit server looks something like this: sudo apt-get install python-tornado Since Tesseract accepts TIFF encoded images but our Cloud-Service should rather work with the more popular JPEG image format, we also need to deploy the free Python Imaging Library (), license terms are here: One of the fastest and easiest ways to deploy Tesseract as a Web-service, uses Tornado (), an open source (Apache Licensed) Python non-blocking web server. Running Tesseract as a Cloud-Service on a Linux Server TesseractGUI, a native OSX Client for Tesseract VietOCR, a Java Client for Tesseract 1.2. There are at least two projects, providing a GUI-front-end for Tesseract on OS X Using the image below, Tesseract wrote with perfect accuracy the resulting text into $ tesseract ~/Desktop/cox.tiff ~/Desktop/cox To OCR a TIFF-encoded image located on your desktop, you would do something like this: Tesseract doesn’t come with a GUI and instead runs from a command-line interface. `convert source.png -type Grayscale terre_input.tif` The easiest way to use it is to convert the source to a Grayscale tiff: Tesseract is an OCR (Optical Character Recognition) engine. $ brew info tesseract will return something like this: Once Homebrew is installed ( ), Tesseract can be installed on OS X as easy as: Like with so make other Unix and Linux tools, Homebrew ( ) is the easiest and most flexible way to install the UNIX tools Apple didn’t include with OS X. It was among the top three OCR engines in terms of character accuracy in 1995. The Tesseract OCR engine was developed at Hewlett Packard Labs and is currently sponsored by Google. The tesseract is made in the same way, but in four dimensions. It was created by HP and is now developed by Google.Īlso, since Tesseract is open source and Apache- Licensed, we can take the source and port it to the Android platform, or put it on a Web-server to run our very own Cloud-service.Ī Tesseract is a four- dimensional object, much like a cube is a three-dimensional object. It provides good accuracy, it’s open-source and Apache-Licensed, and has broad language support.
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