DETECTION OF CHANGES IN GROUPS OF MOVING OBJECTS
The analysis of moving objects is a rather challenging but also informative task. It provides important knowledge which is required in a large variety of research fields and applications. The same holds for the analysis of group movements, which, for instance, is able to provide knowledge that can s...
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| Format: | Article |
| Language: | English |
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Copernicus Publications
2022-06-01
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| Series: | The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences |
| Online Access: | https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLIII-B4-2022/117/2022/isprs-archives-XLIII-B4-2022-117-2022.pdf |
| _version_ | 1811239594924965888 |
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| author | U. Feuerhake |
| author_facet | U. Feuerhake |
| author_sort | U. Feuerhake |
| collection | DOAJ |
| description | The analysis of moving objects is a rather challenging but also informative task. It provides important knowledge which is required in a large variety of research fields and applications. The same holds for the analysis of group movements, which, for instance, is able to provide knowledge that can support or contribute to social behavior studies of human beings or animals. In this work, we present an approach to identify changes in the group structure over time, which can support studies regarding an object’s role or standing within the group. The presented methodology is based on the transformation to relative movements and a consecutive change detection algorithm. In order to evaluate our approach, we further conduct experiments by applying it to real data from different scenarios. The results obtained in these experiments demonstrate the functionality and its portability to different uses cases. |
| first_indexed | 2024-04-12T13:03:43Z |
| format | Article |
| id | doaj.art-95185a3be3e64e64b1ad0c92de7ce28c |
| institution | Directory Open Access Journal |
| issn | 1682-1750 2194-9034 |
| language | English |
| last_indexed | 2024-04-12T13:03:43Z |
| publishDate | 2022-06-01 |
| publisher | Copernicus Publications |
| record_format | Article |
| series | The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences |
| spelling | doaj.art-95185a3be3e64e64b1ad0c92de7ce28c2022-12-22T03:32:06ZengCopernicus PublicationsThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences1682-17502194-90342022-06-01XLIII-B4-202211712410.5194/isprs-archives-XLIII-B4-2022-117-2022DETECTION OF CHANGES IN GROUPS OF MOVING OBJECTSU. Feuerhake0Institute of Cartography and Geoinformatics, Leibniz University Hannover, GermanyThe analysis of moving objects is a rather challenging but also informative task. It provides important knowledge which is required in a large variety of research fields and applications. The same holds for the analysis of group movements, which, for instance, is able to provide knowledge that can support or contribute to social behavior studies of human beings or animals. In this work, we present an approach to identify changes in the group structure over time, which can support studies regarding an object’s role or standing within the group. The presented methodology is based on the transformation to relative movements and a consecutive change detection algorithm. In order to evaluate our approach, we further conduct experiments by applying it to real data from different scenarios. The results obtained in these experiments demonstrate the functionality and its portability to different uses cases.https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLIII-B4-2022/117/2022/isprs-archives-XLIII-B4-2022-117-2022.pdf |
| spellingShingle | U. Feuerhake DETECTION OF CHANGES IN GROUPS OF MOVING OBJECTS The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences |
| title | DETECTION OF CHANGES IN GROUPS OF MOVING OBJECTS |
| title_full | DETECTION OF CHANGES IN GROUPS OF MOVING OBJECTS |
| title_fullStr | DETECTION OF CHANGES IN GROUPS OF MOVING OBJECTS |
| title_full_unstemmed | DETECTION OF CHANGES IN GROUPS OF MOVING OBJECTS |
| title_short | DETECTION OF CHANGES IN GROUPS OF MOVING OBJECTS |
| title_sort | detection of changes in groups of moving objects |
| url | https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLIII-B4-2022/117/2022/isprs-archives-XLIII-B4-2022-117-2022.pdf |
| work_keys_str_mv | AT ufeuerhake detectionofchangesingroupsofmovingobjects |