Compressed QR code-based mobile voice guidance service for the visually disabled

Abstract

This Study is about automatic reading of text for visually disabled persons or children. Usually, they often have difficulty reading letters even if they understand and know the language. Though this research, Using QR code and text compression algorithm SMAZ and TTS, it is possible to develop a system that automatically reads storybooks, location information guides, etc. to improve the learning effect of children and improve the living quality of visually disabled people.