add warning when label length greater than setting length
@@ -359,6 +359,11 @@ def process_image(img,
# char_num = char_ops.get_char_num()
text = char_ops.encode(label)
if len(text) == 0 or len(text) > max_text_length:
+ logger.info(
+ "Warning in ppocr/data/rec/img_tools.py:line362: Wrong data type."
+ "Excepted string with length between 1 and {}, but "
+ "got '{}'. Label is '{}'".format(max_text_length,
+ len(text), label))
return None
else:
if loss_type == "ctc":
