y1zhou / goduyaoss

Getting data from www.duyaoss.com

goduyaoss

Golang package to download data from www.duyaoss.com, and perform OCR using gosseract and GoCV.

Installation

1. For gosseract to work, Tesseract needs to be installed on your system. It is included in most Linux distributions under the name tesseract or tesseract-ocr. You should also install:
   1. Two trained langulage data modules for Tesseract: tesseract-data-eng and tesseract-data-chi_sim. See their official documentation for details.
   2. Library and header files. In Ubuntu it's called libtesseract-dev.
2. GoCV is used to preprocess the images for better OCR results. You must also install OpenCV 4.5.0 on your system. The documentation of GoCV goes through the process in great detail. Personally I found it necessary to also install the vtk and glew libraries.