Assistance Application for Impaired Users
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Solution Overview
Problem
Individuals with visual or hearing impairments face difficulties in performing various activities due to their impairments, such as reading, playing card games, or accessing information, as existing technologies do not provide adequate assistance for magnification and communication.
Innovation Solution
A user device with an assistance application that can be configured to magnify objects, provide audible messages, and contact emergency services, utilizing a network connection to enhance the user's ability to perform tasks, including visual and auditory aids for impaired individuals.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If existing technologies are used, then basic functionality is maintained, but adequate assistance for magnification and communication is not provided for impaired individuals
Solution Approach 1:
The user device is configured to perform multiple functions including magnification, audible message provision, and emergency service contact through a single assistance application, making the device adaptable to various needs of impaired individuals without requiring multiple separate devices
Solution Approach 2:
The assistance application acts as an intermediary layer between the user and the device capabilities, translating user needs into appropriate device functions through configuration settings that link commands to specific actions
2Ease of operation
If a user device with assistance application is implemented, then magnification and auditory feedback are provided, but device complexity increases
Solution Approach 1:
The assistance application is pre-configured with various commands and associated actions before use, allowing users to simply select from predefined options rather than programming complex configurations, thus maintaining ease of operation while providing sophisticated functionality
Solution Approach 2:
The configuration allows dynamic association of commands with actions, where the device can adapt to different user needs by linking specific commands to different actions based on individual impairment types and preferences
Data Source
AI summary
A device may receive information identifying a type of impairment, and provide, based on the type of impairment, a user interface. The user interface may allow a user to specify a command and an action that is to be performed, by an application, based on detecting the command. The action may relate to the type of impairment. The device may further receive configuration information via the user interface, where the configuration information identifies the command and the action. The device may configure the application based on the configuration information, detect, using the application, the command, and perform, using the application, the action based on detecting the command.