Wheelchair Navigation System for Disabled and Elderly People
نویسندگان
چکیده
منابع مشابه
Wheelchair Navigation System for Disabled and Elderly People
An intelligent wheelchair (IW) system is developed in order to support safe mobility for disabled or elderly people with various impairments. The proposed IW offers two main functions: obstacle detection and avoidance, and situation recognition. First, through a combination of a vision sensor and eight ultrasonic ones, it detects diverse obstacles and produces occupancy grid maps (OGMs) that de...
متن کاملAutonomous Wheelchair for Disabled People
This paper describes the RobChair assistive navigation system. RobChair project was conceived with the aim to assist disabled people in the difficult task of manoeuvring a powered wheelchair. This paper describes the overall hardware and software architecture including the communication system; a friendly Graphical User Interface (GUI) which also works as a simulator; and introduces a voice Hum...
متن کاملA Tele-Presence Wheelchair for Elderly People
This paper presents the architecture and implementation of a tele-presence wheelchair system based on tele-presence robot, intelligent wheelchair, and touch screen technologies. The tele-presence wheelchair system consists of a commercial electric wheelchair, an add-on tele-presence interaction module, and a touchable live video image based user interface (called TIUI). The tele-presence intera...
متن کاملWheelchair for Physically Disabled People with Voice & Eye Control
Proposed work basically depend on two systems 1). By Eye control: This is a method to guide and control the wheelchair for disabled people based on movement of eye. This concept can be used for people with loco-motor disabilities. The proposed system involves three stages: image detection, image processing and sending of control signals to wheelchair. The eye movement is detected using a head m...
متن کاملRobchair - a Semi-autonomous Wheelchair for Disabled People
This paper describes the RobChair assistive navigation system. RobChair is a project under development which aims to assist disabled people to operate powered wheelchairs. RobChair is being developed in order to provide several levels of functionality to assist different users. This paper describes some reactive navigational strategies, namely the potential field method, used for local obstacle...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Sensors
سال: 2016
ISSN: 1424-8220
DOI: 10.3390/s16111806