Implementation of a low cost hands free wheelchair controller
نویسندگان
چکیده
منابع مشابه
Modeling a Hands-Free Controlled Power Wheelchair
This paper will present a study of the dynamics of the contact between the tire of a wheelchair and the ground. The model of the contact between road and tire has been implemented using a mathematical concept in a 2D multibody program, creating a laboratory. With this laboratory, it is possible to see the behavior of the wheelchair with different input sources. In this work the input is taken c...
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Unlike most other robots, autonomous personal transports must be designed with a passenger user in mind. This paper examines the integration of three necessary technologies for a robotic transport—in particular, a robotic wheelchair. First, local motion to a nearby goal pose needs to be safe and comfortable for the human passenger. Second, 3D overhangs, drop-offs, steep inclines, and stairs (in...
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Many people who are mobility impaired are, for a variety of reasons, incapable of using an ordinary wheelchair. In some instances, a power wheelchair also cannot be used, usually because of the difficulty the person has in controlling it (often due to additional disabilities). This paper describes two low-cost robotic wheelchair prototypes that assist the operator of the chair in avoiding obsta...
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Many people who are mobility impaired are, for a variety of reasons, incapable of using an ordinary wheelchair. In some instances, a power wheelchair also cannot be used, usually because of the difficulty the person has in controlling it (often due to additional disabilities). This paper describes two lowcost robotic wheelchair prototypes that assist the operator of the chair in avoiding obstac...
متن کاملA Flexible Bio-Signal Based HMI for Hands-Free Control of an Electric Powered Wheelchair
This paper presents a bio-signal based human machine interface (HMI) for hands-free control of an electric powered wheelchair. In this novel HMI, an Emotive EPOC sensor is deployed to detect facial expressions and head movements of users, which are then recognized and converted to four uni-modal control modes and two bi-modal control modes to operate the wheelchair. Nine facial expressions and ...
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ژورنال
عنوان ژورنال: Independent Journal of Management & Production
سال: 2020
ISSN: 2236-269X,2236-269X
DOI: 10.14807/ijmp.v11i3.1056