box_detection

Detect tables and check boxes in a document using OpenCV

Sample code

import box_detection.detect as det
df = det.get_boxes('input_data/images/sample2.jpg', 10, 220, 15, "table", 'input_data/images/out3.png')

• Input arguements are as follows :
  • image_path: path of the image file
  • lw : length of the kernel
  • threshold_min : min value for binarization
  • cc : connectivity for the pixel separation
  • mode : either "table" or "check boxes"
  • output_path : saving image path