Title :
An alternative approach for developing socially assistive robots
Author :
Jayawardena, Chandimal ; Sarrafzadeh, Abdolhossein
Author_Institution :
Dept. of Comput., Unitec Inst. of Technol., New Zealand
Abstract :
This paper presents the design of the socially as-sistive companion robotic wheelchair named RoboChair. Unlike in most current companion robotics projects, the approach of RoboChair is not to build a completely new robotic device. Instead, the focus of the RoboChair project is to convert an already useful device (i.e. wheelchair) to a socially assistive companion robot. The authors argue that there are number of advantages in this approach. The proposed robotic chair is a mobile robot that can carry a person. It is equipped with several measuring devices for measuring vital signs. The robot chair is capable of engaging users with interactive dialogs through a touch screen and by using human-robot interaction techniques. It has a scalable modular software architecture so that adding new hardware and software modules is straightforward. The software framework is based on Robot Operating System (ROS) open source robotic middleware.
Keywords :
assisted living; control engineering computing; human-robot interaction; medical robotics; middleware; mobile robots; operating systems (computers); software architecture; touch sensitive screens; ROS open source robotic middleware; RoboChair project; human-robot interaction techniques; interactive dialogs; measuring devices; mobile robot; robot operating system; robotic wheelchair; scalable modular software architecture; socially assistive companion robot; touch screen; vital signs measurement; Generators; Graphical user interfaces; Mobile robots; Navigation; Robot kinematics; Software;
Conference_Titel :
Biomedical Robotics and Biomechatronics (2014 5th IEEE RAS & EMBS International Conference on
Conference_Location :
Sao Paulo
Print_ISBN :
978-1-4799-3126-2
DOI :
10.1109/BIOROB.2014.6913839