An assistive robotics control system based on speech semantic recognition

Since 90’s era, many researchers and organizations are working on assistive technologies to ease the disabilities people to move around freely, independence, comfort and have the capabilities to enjoy life to the fullest. Nowadays, most of assistive technologies such as manual wheelchairs are propel...

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Main Author:	Mohamad, Siti Nur Ateeqa
Format:	Thesis
Language:	English English English
Published:	2019
Subjects:	TJ210.2-211.47 Mechanical devices and figures Automata Ingenious mechanisms Robots (General)
Online Access:	http://eprints.uthm.edu.my/669/1/24p%20SITI%20NUR%20ATEEQA%20MOHAMAD.pdf http://eprints.uthm.edu.my/669/2/SITI%20NUR%20ATEEQA%20MOHAMAD%20COPYRIGHT%20DECLARATION.pdf http://eprints.uthm.edu.my/669/3/SITI%20NUR%20ATEEQA%20MOHAMAD%20WATERMARK.pdf
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id	my-uthm-ep.669
record_format	uketd_dc
spelling	my-uthm-ep.6692021-08-19T05:51:33Z An assistive robotics control system based on speech semantic recognition 2019-08 Mohamad, Siti Nur Ateeqa TJ210.2-211.47 Mechanical devices and figures. Automata. Ingenious mechanisms. Robots (General) Since 90’s era, many researchers and organizations are working on assistive technologies to ease the disabilities people to move around freely, independence, comfort and have the capabilities to enjoy life to the fullest. Nowadays, most of assistive technologies such as manual wheelchairs are propelled by patients sitting on the chair and physically turning the large rear wheels with hand or need helpers to push the chair by handles from behind of the wheelchair. Meanwhile, most of voice command wheelchair unable to deal with an unknown word and cannot take spontaneous speech data from the native speakers. Thus, this project proposes a method of control system for an assistive robotic based on speech semantic recognition through hardware implementation. Consequently, the purpose of this project is to develop a system based on speech semantic or meaning or the interpretation of a word, sentence, or others language form that can be used for an assistive robot. The mobile robot is represented as a wheelchair and a home prototype floor plan is represented as a house with four rooms (living room, toilet, kitchen and bedroom). The mobile robot moves according to the semantic of user commands and the commands are given on Android application Arduino Bluetooth Controller. This Android application is used to catch the command using Google Voice and send the command through Bluetooth HC-05 that connected to the Arduino. Moreover, the obstacle avoidance sensor used for this project is SHARP IR Distance Measurement sensor that standby when their obstacles in front of this mobile robot and the navigation system of this mobile robot are using Simultaneous Localization and Mapping (SLAM). The effectiveness of this mobile robot has been tested using qualitative method by gathered 12 respondents to test this mobile robot on the floor plan. The total effectiveness of this mobile robot is 83%. This mobile robot is still effective but there are some parts that are still missing and need to be improved. Finally, the main contribution of this project is to help physically handicapped people such as patients who cannot move their feet by controlling using speech meanings through helpful robotics applications. 2019-08 Thesis http://eprints.uthm.edu.my/669/ http://eprints.uthm.edu.my/669/1/24p%20SITI%20NUR%20ATEEQA%20MOHAMAD.pdf text en public http://eprints.uthm.edu.my/669/2/SITI%20NUR%20ATEEQA%20MOHAMAD%20COPYRIGHT%20DECLARATION.pdf text en staffonly http://eprints.uthm.edu.my/669/3/SITI%20NUR%20ATEEQA%20MOHAMAD%20WATERMARK.pdf text en validuser mphil masters Universiti Tun Hussein Onn Malaysia Fakulti Kejuruteraan Elektrik dan Elektronik
institution	Universiti Tun Hussein Onn Malaysia
collection	UTHM Institutional Repository
language	English English English
topic	TJ210.2-211.47 Mechanical devices and figures Automata Ingenious mechanisms Robots (General)
spellingShingle	TJ210.2-211.47 Mechanical devices and figures Automata Ingenious mechanisms Robots (General) Mohamad, Siti Nur Ateeqa An assistive robotics control system based on speech semantic recognition
description	Since 90’s era, many researchers and organizations are working on assistive technologies to ease the disabilities people to move around freely, independence, comfort and have the capabilities to enjoy life to the fullest. Nowadays, most of assistive technologies such as manual wheelchairs are propelled by patients sitting on the chair and physically turning the large rear wheels with hand or need helpers to push the chair by handles from behind of the wheelchair. Meanwhile, most of voice command wheelchair unable to deal with an unknown word and cannot take spontaneous speech data from the native speakers. Thus, this project proposes a method of control system for an assistive robotic based on speech semantic recognition through hardware implementation. Consequently, the purpose of this project is to develop a system based on speech semantic or meaning or the interpretation of a word, sentence, or others language form that can be used for an assistive robot. The mobile robot is represented as a wheelchair and a home prototype floor plan is represented as a house with four rooms (living room, toilet, kitchen and bedroom). The mobile robot moves according to the semantic of user commands and the commands are given on Android application Arduino Bluetooth Controller. This Android application is used to catch the command using Google Voice and send the command through Bluetooth HC-05 that connected to the Arduino. Moreover, the obstacle avoidance sensor used for this project is SHARP IR Distance Measurement sensor that standby when their obstacles in front of this mobile robot and the navigation system of this mobile robot are using Simultaneous Localization and Mapping (SLAM). The effectiveness of this mobile robot has been tested using qualitative method by gathered 12 respondents to test this mobile robot on the floor plan. The total effectiveness of this mobile robot is 83%. This mobile robot is still effective but there are some parts that are still missing and need to be improved. Finally, the main contribution of this project is to help physically handicapped people such as patients who cannot move their feet by controlling using speech meanings through helpful robotics applications.
format	Thesis
qualification_name	Master of Philosophy (M.Phil.)
qualification_level	Master's degree
author	Mohamad, Siti Nur Ateeqa
author_facet	Mohamad, Siti Nur Ateeqa
author_sort	Mohamad, Siti Nur Ateeqa
title	An assistive robotics control system based on speech semantic recognition
title_short	An assistive robotics control system based on speech semantic recognition
title_full	An assistive robotics control system based on speech semantic recognition
title_fullStr	An assistive robotics control system based on speech semantic recognition
title_full_unstemmed	An assistive robotics control system based on speech semantic recognition
title_sort	assistive robotics control system based on speech semantic recognition
granting_institution	Universiti Tun Hussein Onn Malaysia
granting_department	Fakulti Kejuruteraan Elektrik dan Elektronik
publishDate	2019
url	http://eprints.uthm.edu.my/669/1/24p%20SITI%20NUR%20ATEEQA%20MOHAMAD.pdf http://eprints.uthm.edu.my/669/2/SITI%20NUR%20ATEEQA%20MOHAMAD%20COPYRIGHT%20DECLARATION.pdf http://eprints.uthm.edu.my/669/3/SITI%20NUR%20ATEEQA%20MOHAMAD%20WATERMARK.pdf
_version_	1747830658047148032

An assistive robotics control system based on speech semantic recognition

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