![]() ![]() Accessibility is an Indispensable Feature of the Smart Tv’s Big screen.Samsung Smart TVs for the Visually-Impaired.How The Visually Impaired Can Use Apple TV.How The Blind or Visually-Impaired Can Successfully Operate the TV.How to Provide Barrier-free Support for Visually-Impaired Users in the Era of Smart TV?.The Visually Impaired Can’t View the TV Pictures, But They Can Enjoy The TV Experience.Smart tv And The Visually-Impaired: They Have The Same TV Needs as You.(2015) The Boston keratoprosthesis provides a wide depth of focus. Sayegh, Rony R Dohlman, Claes H Greenstein, Scott H et al. (2015) Driving with Central Visual Field Loss II: How Scotomas above or below the Preferred Retinal Locus (PRL) Affect Hazard Detection in a Driving Simulator. Ophthalmic Physiol Opt 35:530-9īronstad, P Matthew Albu, Amanda Bowers, Alex R et al. Optom Vis Sci 92:412-20ĭoherty, Amy L Peli, Eli Luo, Gang (2015) Hazard detection with a monocular bioptic telescope. Shen, Jieming Peli, Eli Bowers, Alex R (2015) Peripheral prism glasses: effects of moving and stationary backgrounds. (2016) High-Power Prismatic Devices for Oblique Peripheral Prisms. Peli, Eli Bowers, Alex R Keeney, Karen et al. ![]() (2016) A Pilot Study of Perceptual-Motor Training for Peripheral Prisms. Houston, Kevin E Bowers, Alex R Fu, Xianping et al. (2016) Bioptic Telescope Use and Driving Patterns of Drivers with Age-Related Macular Degeneration. Clin Exp Optom 99:435-40īowers, Alex R Sheldon, Sarah S DeCarlo, Dawn K et al. (2016) Driving with central field loss III: vehicle control. Invest Ophthalmol Vis Sci 58:3646-3655īronstad, P Matthew Albu, Amanda Goldstein, Robert et al. Vera-Diaz, Fuensanta A Woods, Russell L Peli, Eli (2017) Blur Adaptation to Central Retinal Disease. (2017) Driving with Hemianopia V: Do Individuals with Hemianopia Spontaneously Adapt Their Gaze Scanning to Differing Hazard Detection Demands? Transl Vis Sci Technol 6:11 The evaluation study of this project will provide important feedback to the possible development of a commercial product.Īlberti, Concetta F Goldstein, Robert B Peli, Eli et al. computer screen or TV) to the 3-D real world, so visually impaired people can benefit from enhanced vision anywhere and anytime and improve mobility. The device will extend vision enhancement from the 2-D domain (e.g. The proposed research may result in a marketable low vision aid. snapshots of magnified images) for investigation on what objects need to be magnified and at what level, and how the two enhancement modes are used alternately. The device will also be used as a tool to collect objective data (e.g. In this project, a portable prototype device will be developed and then evaluated with 12 visually impaired human subjects. The goal of this proposed research is to extend vision enhancement from the 2-D domain to the 3-D domain, so visually impaired people can benefit from enhanced vision anywhere and anytime. In the magnification mode used alternately with the wideband enhancement mode, a pair of liquid crystal shutters will be activated to block the see-through view to increase the visibility of magnified images. This 1:1 scaled augmented view would improve visual perception, allows users to maintain unaffected eye-head and eye-hand coordination, and does not restrict their peripheral visual fields, which are critical in many daily activities. In the wideband enhancement mode, scene outlines that are precisely aligned with the scene for the viewing eyes are synthesized based on two miniature cameras mounted on the glasses, and then are superimposed over natural see- through view. Controlled by users, the system employs wideband enhancement and magnification alternately in different situations. We propose to develop hybrid vision-enhancement glasses based on an optical see-through head-mounted display. Because magnification inherently limits the field of view and changes eye- head and eye-hand coordination, these magnifiers are not suitable in many situations other than reading, especially for outdoor ambulatory use. As curative treatment options for those eye diseases are currently limited, optical or electronic magnifiers are currently the most commonly used visual aids for reading and watching TV, etc. The causes include age-related macular degeneration, optic nerve diseases, and diabetic retinopathy. Central vision loss is the leading vision impairment, affecting millions of people worldwide. This application is submitted under parent grant R01-EY12890 """"""""Engineering Approaches to Low Vision Rehabilitation"""""""". This application is in response to NIH announcement NOT-OD-09-058: """"""""NIH Announces the Availability of Recovery Act Funds for Competitive Revision Applications"""""""". ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |