Hexabraille - (ESK 17)


Project summary:
The project aims to build a novel key input system in smartwatch for blinds. By rearranging dots in braille as circular (current system uses rectangle arrangement), the system enables easy and quick braille input. In the study, we tried to find a best condition (dot size) by comparing the completion time, error rate, gesture pattern and subjective ratings. The results shows large condition made best performance in terms of time, error and subjective rating measures.


You can find the Poster here!