About text recognition tasks with space data?

[htaoruan]

Hello, how do you mark the space when marking data? How do I modify the profile to start training? After model training, how to display the space on the reasoning result?

[gaotongxiao]

For MMOCR 1.0, there's nothing special to including blank space characters in text recognition annotations just as compared to other characters. It's naturally supported by the new data format.

The only thing you need to do is to point Dictionary to some space-included dict files. For example:

mmocr/configs/textrecog/crnn/_base_crnn_mini-vgg.py

Line 3 in 3aa9572

dict_file='{{ fileDirname }}/../../../dicts/lower_english_digits.txt',

You may want to replace dict_file with {{ fileDirname }}/../../../dicts/english_digits_symbols_space.txt.