Parses crosswords and makes (colored!) spreadsheets using opencv + xlsxwriter.
usage: crossparse.py [-h] [-d] [-v] input [output]
positional arguments:
input input file name
output output file name (optional, defaults to out.xlsx)
optional arguments:
-h, --help show this help message and exit
-d, --debug show debug frame
-v, --verbose show verbose outputs