The paper version of the handwritten label can be scanned to remove the signature, and the effect is good. By scanning a handwritten page with an application, you can capture your handwriting and identify records from any angle.

When the administrator prints, the background color of the photo will also be printed on paper, which will affect the printing effect. In order to facilitate the operation of the administrator, it is necessary to provide a function that can process handwritten signature photos into pictures that meet the printing requirements.