HapTalker: E-book User Interface for Blind People

Author(s):  
Ryoka Nakai ◽  
Kiyohide Ito ◽  
Hidekatsu Yanagi ◽  
Yoshiaki Mima
Keyword(s):  
1986 ◽  
Vol 17 (SI) ◽  
pp. 81-92
Author(s):  
Richard Ladner ◽  
randy Day ◽  
Dennis Gentry ◽  
Karin Meyer ◽  
Scott Rose

Author(s):  
Giulio Mori ◽  
Maria Claudia Buzzi ◽  
Marina Buzzi ◽  
Barbara Leporini ◽  
Victor M. R. Penichet

1987 ◽  
Vol 18 (4) ◽  
pp. 81-92 ◽  
Author(s):  
Richard Ladner ◽  
randy Day ◽  
Dennis Gentry ◽  
Karin Meyer ◽  
Scott Rose

2018 ◽  
Vol 8 (2) ◽  
pp. 2775-2784 ◽  
Author(s):  
A. Khan ◽  
S. Khusro ◽  
I. Alam

A large number of blind people use smartphone-based assistive technology to perform their common activities. In order to provide a better user experience the existing user interface paradigm needs to be revisited. A new user interface model has been proposed in this paper. A simplified, semantically consistent, and blind-friendly adaptive user interface is provided. The proposed solution is evaluated through an empirical study on 63 blind people leveraging an improved user experience in performing common activities on a smartphone.


1990 ◽  
Vol 84 (10) ◽  
pp. 496-502 ◽  
Author(s):  
L.H. Boyd ◽  
W.L. Boyd ◽  
G.C. Vanderheiden

The graphical user interface is a powerful new interface for mainstream computer users and a source of serious concern for those who cannot see. Fortunately, it will eventually be made as accessible to blind people as character-based forerunners. The systems that evolve will provide blind computer users with new capabilities not possible with character-based computers and access systems. However, the effects of previous inaccessibility, the current limited accessibility, and lingering doubts about the solvability of some of the access problems have slowed efforts to capitalize on the advantages and opportunities of these new systems. This article identifies potential new problems posed by graphic computing environments and describes some programs and strategies that are being developed to provide access to these environments.


Author(s):  
M.A. O’Keefe ◽  
J. Taylor ◽  
D. Owen ◽  
B. Crowley ◽  
K.H. Westmacott ◽  
...  

Remote on-line electron microscopy is rapidly becoming more available as improvements continue to be developed in the software and hardware of interfaces and networks. Scanning electron microscopes have been driven remotely across both wide and local area networks. Initial implementations with transmission electron microscopes have targeted unique facilities like an advanced analytical electron microscope, a biological 3-D IVEM and a HVEM capable of in situ materials science applications. As implementations of on-line transmission electron microscopy become more widespread, it is essential that suitable standards be developed and followed. Two such standards have been proposed for a high-level protocol language for on-line access, and we have proposed a rational graphical user interface. The user interface we present here is based on experience gained with a full-function materials science application providing users of the National Center for Electron Microscopy with remote on-line access to a 1.5MeV Kratos EM-1500 in situ high-voltage transmission electron microscope via existing wide area networks. We have developed and implemented, and are continuing to refine, a set of tools, protocols, and interfaces to run the Kratos EM-1500 on-line for collaborative research. Computer tools for capturing and manipulating real-time video signals are integrated into a standardized user interface that may be used for remote access to any transmission electron microscope equipped with a suitable control computer.


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