Advanced vision-based localization and mapping
Simultaneous localisation and mapping (SLAM) is the computational problem of constructing or updating a map of an unknown environment while simultaneously keeping track of an agent’s location within it, usually a robot. This project aims to build and implement a visual based localization system with...
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2019
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sg-ntu-dr.10356-781322023-07-07T16:18:53Z Advanced vision-based localization and mapping Foo, Sheng Cong Xie Lihua School of Electrical and Electronic Engineering DRNTU::Engineering::Electrical and electronic engineering Simultaneous localisation and mapping (SLAM) is the computational problem of constructing or updating a map of an unknown environment while simultaneously keeping track of an agent’s location within it, usually a robot. This project aims to build and implement a visual based localization system with just using a Red Blue Green Depth (RGB-D) camera and an Altitude and Heading Reference System (AHRS). Real-Time Appearance-Based Mapping (RTAB-Map) was the chosen SLAM solution after a brief comparison with the rest. Within RTAB-Map, we researched and implemented various SLAM algorithms like SURF, ORB, etc. This system will only be tested in an indoor environment, as it makes full use of the RGB-D camera’s capabilities. The results will then be compared with other SLAM algorithms provided in RTAB-Map and the RTAB-Map parameters will be adjusted to improve the accuracy of the results. Bachelor of Engineering (Electrical and Electronic Engineering) 2019-06-12T06:50:44Z 2019-06-12T06:50:44Z 2019 Final Year Project (FYP) http://hdl.handle.net/10356/78132 en Nanyang Technological University 48 p. application/pdf |
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DRNTU::Engineering::Electrical and electronic engineering Foo, Sheng Cong Advanced vision-based localization and mapping |
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Simultaneous localisation and mapping (SLAM) is the computational problem of constructing or updating a map of an unknown environment while simultaneously keeping track of an agent’s location within it, usually a robot. This project aims to build and implement a visual based localization system with just using a Red Blue Green Depth (RGB-D) camera and an Altitude and Heading Reference System (AHRS). Real-Time Appearance-Based Mapping (RTAB-Map) was the chosen SLAM solution after a brief comparison with the rest. Within RTAB-Map, we researched and implemented various SLAM algorithms like SURF, ORB, etc. This system will only be tested in an indoor environment, as it makes full use of the RGB-D camera’s capabilities. The results will then be compared with other SLAM algorithms provided in RTAB-Map and the RTAB-Map parameters will be adjusted to improve the accuracy of the results. |
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Xie Lihua |
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Xie Lihua Foo, Sheng Cong |
format |
Final Year Project |
author |
Foo, Sheng Cong |
author_sort |
Foo, Sheng Cong |
title |
Advanced vision-based localization and mapping |
title_short |
Advanced vision-based localization and mapping |
title_full |
Advanced vision-based localization and mapping |
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Advanced vision-based localization and mapping |
title_full_unstemmed |
Advanced vision-based localization and mapping |
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advanced vision-based localization and mapping |
publishDate |
2019 |
url |
http://hdl.handle.net/10356/78132 |
_version_ |
1772827241701441536 |