It is very simple to extract text with Huawei mobile phone. First, open the camera application and switch to document mode. Then, aim the camera at the area where the text needs to be extracted to ensure that the text is clearly visible. Then, click the "Recognize Text" button on the screen, and the phone will automatically recognize the text in the picture and convert it into editable text. Finally, users can choose to copy text, share text or export it as a document.
The OCR function is widely used in Huawei mobile phones. For example, users can use this function to extract text information from paper documents, posters, advertisements, etc. In addition, this function can also be used to identify foreign menus, road signs, etc. To help users better understand the surrounding environment. In the field of education, students can use this function to extract key contents from textbooks and test papers, thus improving learning efficiency.
The OCR function of Huawei mobile phone has the advantages of fast recognition speed, high accuracy and multilingual support. However, for complex fonts such as handwritten fonts and artistic fonts, the recognition effect of OCR function may be affected. In addition, in the case of insufficient light or poor shooting angle, the recognition effect of OCR function may also decline. Therefore, when using this function, users need to pay attention to the shooting environment and shooting angle in order to obtain better recognition effect.