Smartphone-based 3D indoor localization and navigation / / Frank Ebner.
During the last century, navigation systems have become ubiquitous and guide drivers, cyclists, and pedestrians towards their desired destinations. While operating worldwide, they rely on line-of-sight conditions towards satellites and are thus limited to outdoor areas. However, finding a gate withi...
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Superior document: | Human Data Understanding - Sensors, Models, Knowledge |
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Place / Publishing House: | Berlin : : Logos Verlag,, [2021] ©2021 |
Year of Publication: | 2021 |
Language: | English |
Series: | Human Data Understanding - Sensors, Models, Knowledge
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Physical Description: | 1 online resource (359 pages) |
Notes: | PublicationDate: 20210110 |
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Ebner, Frank, author. Smartphone-based 3D indoor localization and navigation / Frank Ebner. Berlin Logos Verlag Berlin 2021 Berlin : Logos Verlag, [2021] ©2021 1 online resource (359 pages) text txt rdacontent computer c rdamedia online resource cr rdacarrier Human Data Understanding - Sensors, Models, Knowledge Description based on print version record. CC BY-SA During the last century, navigation systems have become ubiquitous and guide drivers, cyclists, and pedestrians towards their desired destinations. While operating worldwide, they rely on line-of-sight conditions towards satellites and are thus limited to outdoor areas. However, finding a gate within an airport, a ward within a hospital, or a university's auditorium also represent navigation problems. To provide navigation within such indoor environments, new approaches are required. This thesis examines pedestrian 3D indoor localization and navigation using commodity smartphones: A desirable target platform, always at hand and equipped with a multitude of sensors. The IMU (accelerometer, gyroscope, magnetometer) and barometer allow for pedestrian dead reckoning, that is, estimating relative location changes. Absolute whereabouts can be determined via Wi-Fi, an infrastructure present within most public buildings, or by using Bluetooth Low Energy Beacons as inexpensive supplement. The building's 3D floorplan not only enables navigation, but also increases accuracy by preventing impossible movements, and serves as a visual reference for the pedestrian. All aforementioned information is fused by recursive density estimation based on a particle filter. The conducted experiments cover both, theoretical backgrounds and real-world use-cases. All discussed approaches utilize the infrastructure found within most public buildings, are easy to set up, and maintain. Overall, this thesis results in an indoor localization and navigation system that can be easily deployed, without requiring any special hardware components. PublicationDate: 20210110 English Navigation. Probabilistic Sensor Fusion Pedestrian Dead Reckoning Wi-Fi Location Estimation Indoor Floorplans 3D Movement Prediction 3-8325-5232-4 ebrary |
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English |
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eBook |
author |
Ebner, Frank, |
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Ebner, Frank, Smartphone-based 3D indoor localization and navigation / Human Data Understanding - Sensors, Models, Knowledge |
author_facet |
Ebner, Frank, |
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f e fe |
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Ebner, Frank, |
title |
Smartphone-based 3D indoor localization and navigation / |
title_full |
Smartphone-based 3D indoor localization and navigation / Frank Ebner. |
title_fullStr |
Smartphone-based 3D indoor localization and navigation / Frank Ebner. |
title_full_unstemmed |
Smartphone-based 3D indoor localization and navigation / Frank Ebner. |
title_auth |
Smartphone-based 3D indoor localization and navigation / |
title_new |
Smartphone-based 3D indoor localization and navigation / |
title_sort |
smartphone-based 3d indoor localization and navigation / |
series |
Human Data Understanding - Sensors, Models, Knowledge |
series2 |
Human Data Understanding - Sensors, Models, Knowledge |
publisher |
Logos Verlag Berlin Logos Verlag, |
publishDate |
2021 |
physical |
1 online resource (359 pages) |
isbn |
3-8325-8623-7 3-8325-5232-4 |
callnumber-first |
V - Naval Science |
callnumber-subject |
VK - Navigation and Merchant Marine |
callnumber-label |
VK555 |
callnumber-sort |
VK 3555 E264 42021 |
illustrated |
Not Illustrated |
dewey-hundreds |
600 - Technology |
dewey-tens |
620 - Engineering |
dewey-ones |
623 - Military & nautical engineering |
dewey-full |
623.89 |
dewey-sort |
3623.89 |
dewey-raw |
623.89 |
dewey-search |
623.89 |
work_keys_str_mv |
AT ebnerfrank smartphonebased3dindoorlocalizationandnavigation |
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c |
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Smartphone-based 3D indoor localization and navigation / |
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Human Data Understanding - Sensors, Models, Knowledge |
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