Chapter Seamless Indoor/Outdoor Marker-Less Augmented Reality Registration Supporting Facility Management Operations
Augmented reality (AR) still struggles to be widely used in real processes in the construction industry despite its great potential. This is partly due to the difficulties that exist in aligning holograms and maintaining their stability, especially for outdoor applications. In addition, being indoor...
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| Formáid: | Online |
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Firenze University Press
2024
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| Rochtain ar líne: | ONIX_20240402_9791221502893_104 |
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Níl clibeanna ann, Bí ar an gcéad duine le clib a chur leis an taifead seo!
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| _version_ | 1869525187003678720 |
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| author | Binni, Leonardo Messi, Leonardo Spegni, Francesco Vaccarini, Massimo Corneli, Alessandra |
| author_browse | Binni, Leonardo Corneli, Alessandra Messi, Leonardo Spegni, Francesco Vaccarini, Massimo |
| author_facet | Binni, Leonardo Messi, Leonardo Spegni, Francesco Vaccarini, Massimo Corneli, Alessandra |
| author_sort | Binni, Leonardo |
| collection | Directory of Open Access Books |
| description | Augmented reality (AR) still struggles to be widely used in real processes in the construction industry despite its great potential. This is partly due to the difficulties that exist in aligning holograms and maintaining their stability, especially for outdoor applications. In addition, being indoor-outdoor interactions crucial for built environment management, it would be important that AR apps can work seamlessly. Alignment in indoor environments cannot make use of methods such as GNSS, nor can all environments be assumed to have been previously initialized with AR tools. Thus, marker-less AR registration is crucial for indoor applications. This paper presents an approach for marker-less AR registration seamlessly in both outdoor and indoor environments. Real-time kinematic positioning (RTK) and Inertial Measurement Units (IMU) technologies have been chosen for outdoor registration, while image comparison based on convolutional neural networks (CNN) for indoor registration. In this research, the application of these two technologies and their integration have been studied and tested on site on a real Facility Management use case related to a university campus. The proposed approach has shown very promising results in displaying BIM elements of the electrical system seamlessly superimposed through AR to their physical counterparts in mixed indoor-outdoor environments |
| format | Online |
| id | doab-20.500.12854ir-137020 |
| institution | Directory of Open Access Books |
| language | eng |
| publishDate | 2024 |
| publishDateRange | 2024 |
| publishDateSort | 2024 |
| publisher | Firenze University Press |
| publisherStr | Firenze University Press |
| record_format | ojs |
| spelling | doab-20.500.12854ir-1370202024-05-11T09:43:47Z Chapter Seamless Indoor/Outdoor Marker-Less Augmented Reality Registration Supporting Facility Management Operations Binni, Leonardo Messi, Leonardo Spegni, Francesco Vaccarini, Massimo Corneli, Alessandra Augmented Reality Seamless Registration Feature Matching Pose Estimation Real-Time Kinematic Facility Management thema EDItEUR::U Computing and Information Technology::UT Computer networking and communications::UTV Virtualization Augmented reality (AR) still struggles to be widely used in real processes in the construction industry despite its great potential. This is partly due to the difficulties that exist in aligning holograms and maintaining their stability, especially for outdoor applications. In addition, being indoor-outdoor interactions crucial for built environment management, it would be important that AR apps can work seamlessly. Alignment in indoor environments cannot make use of methods such as GNSS, nor can all environments be assumed to have been previously initialized with AR tools. Thus, marker-less AR registration is crucial for indoor applications. This paper presents an approach for marker-less AR registration seamlessly in both outdoor and indoor environments. Real-time kinematic positioning (RTK) and Inertial Measurement Units (IMU) technologies have been chosen for outdoor registration, while image comparison based on convolutional neural networks (CNN) for indoor registration. In this research, the application of these two technologies and their integration have been studied and tested on site on a real Facility Management use case related to a university campus. The proposed approach has shown very promising results in displaying BIM elements of the electrical system seamlessly superimposed through AR to their physical counterparts in mixed indoor-outdoor environments 2024-05-11T09:43:45Z 2024-05-11T09:43:45Z 2024-04-02T15:47:36Z 2023 chapter ONIX_20240402_9791221502893_104 2704-5846 https://library.oapen.org/handle/20.500.12657/89135 9791221502893 https://directory.doabooks.org/handle/20.500.12854/137020 eng Proceedings e report open access image/jpeg n/a https://library.oapen.org/bitstream/20.500.12657/89135/1/9791221502893_11.pdf Firenze University Press 10.36253/979-12-215-0289-3.11 10.36253/979-12-215-0289-3.11 2ec4474d-93b1-4cfa-b313-9c6019b51b1a 9791221502893 12 Florence open access |
| spellingShingle | Augmented Reality Seamless Registration Feature Matching Pose Estimation Real-Time Kinematic Facility Management thema EDItEUR::U Computing and Information Technology::UT Computer networking and communications::UTV Virtualization Binni, Leonardo Messi, Leonardo Spegni, Francesco Vaccarini, Massimo Corneli, Alessandra Chapter Seamless Indoor/Outdoor Marker-Less Augmented Reality Registration Supporting Facility Management Operations |
| title | Chapter Seamless Indoor/Outdoor Marker-Less Augmented Reality Registration Supporting Facility Management Operations |
| title_full | Chapter Seamless Indoor/Outdoor Marker-Less Augmented Reality Registration Supporting Facility Management Operations |
| title_fullStr | Chapter Seamless Indoor/Outdoor Marker-Less Augmented Reality Registration Supporting Facility Management Operations |
| title_full_unstemmed | Chapter Seamless Indoor/Outdoor Marker-Less Augmented Reality Registration Supporting Facility Management Operations |
| title_short | Chapter Seamless Indoor/Outdoor Marker-Less Augmented Reality Registration Supporting Facility Management Operations |
| title_sort | chapter seamless indoor outdoor marker less augmented reality registration supporting facility management operations |
| topic | Augmented Reality Seamless Registration Feature Matching Pose Estimation Real-Time Kinematic Facility Management thema EDItEUR::U Computing and Information Technology::UT Computer networking and communications::UTV Virtualization |
| topic_facet | Augmented Reality Seamless Registration Feature Matching Pose Estimation Real-Time Kinematic Facility Management thema EDItEUR::U Computing and Information Technology::UT Computer networking and communications::UTV Virtualization |
| url | ONIX_20240402_9791221502893_104 |
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