By using the API of the character recognition library, users can be provided with various ways to modify paragraph attributes. Modifications such as resizing, specifying tilt, changing between vertical and horizontal writing, specifying character type and italic font can be done with a single command.

Modifications of paragraph attributes:

1. Changing the size of a paragraph
2. Correcting the tilt of a paragraph
3. Connecting separated paragraphs
4. Changing between vertical, horizontal, and single character recognition
5. Changing the character type
6. Changing whether to exclude the surrounding shapes
7. Translating the paragraph
8. Specifying italic or non-italic (angle can be specified)