Hi here,
I am working on extracting table border from PDF files. As below is the raw table border I extracted. You can tell, because of the missing part in tables, there are some missing parts in the extracted borders.
With OpenCV, is there a way to complete the table border lines with Hough lines transform etc. ? The lines could be infinity long, because I am more interested in the crossing points so I can reconstruct the table later with reference to some template tables.
Thanks in advance!