Yue Li, Fan Yang, Dehong Zheng, Xinyi Zhou, Yihuan Xiao
Description(English)
KAN can be of assistance to many aspects of visually impaired daily life. Firstly, it supports voice and camera recognition input. Users can invoke it to recognize items and the text. The camera locates users according to their faces and scans items in their hands to obtain information. For example, it can identify the name and dosage of a drug and remind users to take it on time. Secondly, KAN can print the information into Braille labels for sticking. Finally, KAN can record and remind users, such as the expiration date and replenishment.
The design of transitional surfaces and braille dots guides users and reduces their use difficulty.