workflow: use wolf binarization, fix whitelisting

smarthec-sparse-tesseract-deu.mk

@@ -102,15 +102,17 @@ $(RECOGNIZED): OPTIONS = -P model deu \
 			-P textequiv_level glyph \
 			-P xpath_parameters \
 			'{ "contains(@custom,\"zeitraum\")": \
-				{ "char_whitelist": "0123456789.,-" }, \
+				{ "tessedit_char_whitelist": "0123456789.,- " }, \
 			  "contains(@custom,\"kost\") and not(contains(@custom,\"anteil\"))": \
-				{ "char_whitelist": "0123456789.," }, \
-			  "contains(@custom,\"einheiten\") or contains(@custom,\"temperatur\")": \
-				{ "char_whitelist": "0123456789." }, \
+				{ "tessedit_char_whitelist": "0123456789., €" }, \
+			  "contains(@custom,\"einheiten\") or contains(@custom,\"_flaeche\") or contains(@custom,\"_verbrauch\") and not(contains(@custom(\"_einheit\")))": \
+				{ "tessedit_char_whitelist": "0123456789.," }, \
+			  "contains(@custom,\"temperatur\")": \
+				{ "tessedit_char_whitelist": "0123456789" }, \
 			  "contains(@custom,\"anteil\")": \
-				{ "char_whitelist": "0123456789%" }, \
+				{ "tessedit_char_whitelist": "0123456789%" }, \
 		          "contains(@custom,\"_einheit\")": \
-				{ "char_whitelist": "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz23²³." } \
+				{ "tessedit_char_whitelist": "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz23²³." } \
 			}'
 
 .DEFAULT_GOAL = $(RECOGNIZED)