Evaluating Haptic and Auditory Directional Guidance to Assist Blind People in Reading Printed Text Using Finger-Mounted Cameras

Lee Stearns  Ruofei Du  Uran Oh  Catherine Jou  Leah Findlater  David Ross  Jon E. Froehlich 

ACM Transactions on Accessible Computing (TACCESS) 2016

Supporting Everyday Activities for Persons with Visual Impairments Through Computer Vision-Augmented Touch

Leah Findlater  Lee Stearns  Ruofei Du  Uran Oh  David Ross  Rama Chellappa  Jon E. Froehlich 

Poster Proceedings of ASSETS 2015

AtmoSPHERE: Representing Space and Movement Using Sand Traces in an Interactive Zen Garden

Ruofei Du  Kent Wills  Max Potasznik  Jon E. Froehlich 

CHI '15 Extended Abstracts

The Design and Preliminary Evaluation of a Finger-Mounted Camera and Feedback System to Enable Reading of Printed Text for the Blind

Lee Stearns  Ruofei Du  Uran Oh  Yumeng Wang  Rama Chellappa  Leah Findlater  Jon E. Froehlich 

Proceedings of ACVR 2014