Simulated Artificial Human Vision: The Effects of Spatial Resolution and Frame Rate on Mobility

Frontiers in Artificial Intelligence and Applications

Volumn 138, Issue , 2006, Pages 138-143

  Dowling, Jason ^a   Boles, Wageeh ^a   Maeder, Anthony ^b  

^a QUEENSLAND UNIVERSITY OF TECHNOLOGY   (Australia)

^b CSIRO   (Australia)

Author keywords

artificial human vision; blind mobility; image processing; visual prosthesis

Indexed keywords

COMPUTER SOFTWARE; HELMET MOUNTED DISPLAYS; IMAGE RESOLUTION; PROSTHETICS; VISION;

ARTIFICIAL HUMAN VISION; BLIND MOBILITY; ELECTRICAL STIMULATIONS; FRAME-RATE; HUMAN VISION; IMAGES PROCESSING; SPATIAL FRAMES; SPATIAL RESOLUTION; VISUAL PROSTHESIS; WALKING SPEED;

VIRTUAL REALITY;

EID: 85138992498     PISSN: 09226389     EISSN: 18798314     Source Type: Book Series    
DOI: None     Document Type: Conference Paper

References (8)

1. J. R. Boyle, A. J. Maeder, and W. W. Boles. Can environmental knowledge improve perception with electronic visual prostheses? In Proceedings of the World Congress on Medical Physics and Biomedical Engineering (WC2003), Sydney, 2003.
2. K. Cha, K. Horch, and R. Normann. Mobility performance with a pixelised vision system. Vision Research, 32(7):1367-1372, 1992.
3. J. Dowling. Artificial human vision. Expert Review of Medical Devices, 2(1):73-85, 2005.
4. L. E. Hallum, G. J. Suaning, D. S. Taubman, and N. H. Lovell. Simulated prosthetic visual fixation, saccade, and smooth pursuit. Vision Research, 45(6):775-788, 2005.
5. J. S. Hayes, V. T. Yin, D. Piyathaisere, J. D. Weiland, M. S. Humayun, and G. Dagnelie. Visually guided performance of simple tasks using simulated prosthetic vision. Artificial Organs, 27(11):1016-1028, 2003.
6. S. Haymes, D. Guest, A. Heyes, and A. Johnston. Mobility of people with retinitis pigmentosa as a function of vision and psychological variables. Optometry and Vision Science, 73(10):621-637, 1996.
7. G. P. Soong, J. E. Lovie-Kitchin, and B. Brown. Does mobility performance of visually impaired adults improve immediately after orientation and mobility training? Optometry and Vision Science, 78(9):657-66, 2001.
8. R. W. Thompson, G. D. Barnett, M.S. Humayun, and G. Dagnelie. Facial recognition using simulated prosthetic pixelized vision. Investigative Ophthalmology & Vision Science, 44(11):5035-5042, 2003.