Designing a road tool for blind people using the computer minimum system
نویسندگان
چکیده
منابع مشابه
Designing haptic computer interfaces for blind people
Certec has been working on touch interfaces – haptic interfaces – since 1995, exploring the possibilities they can offer people with different kinds of disabilities. With a haptic computer interface a blind person can learn mathematics by tracing touchable mathematical curves, playing haptic computer games, and gaining better access to graphical user interfaces like Windows. This paper presents...
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Most blind users frequently need help when visiting unknown places. While the white cane or guide dog can aid the users in their mobility, the major difficulties arise in orientation. The lack of both reference points and visual cues are the main causes. Despite extensive research in orientation interfaces for the blind, their guiding instructions are not aligned with the users’ needs and langu...
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Developing fast and robust methods for identifying multiple FIR channels driven by an unknown common source is important for wireless communications, speech reverberation cancellation, and other applications. In this correspondence, we present a new method that exploits a minimum noise subspace (MNS). The MNS is computed from a set of channel output pairs that form a “tree.” The “tree” exploits...
متن کاملA Tool for Adapting Visual Interfaces to Blind People
A graphical user interface generally uses standard components such as windows, menus, edit boxes, list boxes... offering improvements in human-computer interaction exploiting the abilities of sighted users. So, blind people using this kind of interfaces cannot profit from these advantages. That is why these interfaces should be adapted for them. This can be done either by using a standard metho...
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Background and Purpose: Diagnosis of multiple sclerosis (MS) is complicated because of the lack of definite factor. Decision support systems are expert systems which help physicians in decision-making process. First step in designing the system is identification of a minimum dataset (MDS). This study aimed to determine minimum dataset required to design diagnosis decision support system. Mater...
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ژورنال
عنوان ژورنال: IOP Conference Series: Materials Science and Engineering
سال: 2020
ISSN: 1757-899X
DOI: 10.1088/1757-899x/885/1/012025