add Python script for converting PAGE-XML to TSV

tools/page2tsv.py

@@ -0,0 +1,12 @@
+import sys
+import codecs
+import xml.etree.ElementTree as ET
+
+sys.stdout = codecs.getwriter('utf-8')(sys.stdout.buffer, 'strict')
+tree = ET.parse(sys.argv[1])
+xmlns = tree.getroot().tag.split('}')[0].strip('{')
+for words in tree.findall('.//{%s}Word' % xmlns):
+	for word in words.findall('.//{%s}Unicode' % xmlns):
+		text = word.text
+		for coords in words.findall('.//{%s}Coords' % xmlns):
+			sys.stdout.write('0\t'+text+'\tO\tO\t'+coords.attrib['points']+'\n')