A framework for multiple moving objects detection in aerial videos
Aerial videos captured using dynamic cameras commonly require background remodeling at every frame. In addition, camera motion and the movement of multiple objects present an unstable imaging environment with varying motion patterns. This makes detecting multiple moving objects a difficult task. In...
| Main Authors: | , , , , , , |
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| Format: | Book Section |
| Language: | English |
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Elsevier
2019
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| Online Access: | http://psasir.upm.edu.my/id/eprint/78645/1/A%20framework%20for%20multiple%20moving%20objects%20detection%20in%20aerial%20videos.pdf |
| _version_ | 1796980518462423040 |
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| author | Kalantar, Bahareh Abdul Halin, Alfian Al-Najjar, Husam Abdulrasool H. Mansor, Shattri Genderen, John L. Van M. Shafri, Helmi Zulhaidi Zand, Mohsen |
| author_facet | Kalantar, Bahareh Abdul Halin, Alfian Al-Najjar, Husam Abdulrasool H. Mansor, Shattri Genderen, John L. Van M. Shafri, Helmi Zulhaidi Zand, Mohsen |
| author_sort | Kalantar, Bahareh |
| collection | UPM |
| description | Aerial videos captured using dynamic cameras commonly require background remodeling at every frame. In addition, camera motion and the movement of multiple objects present an unstable imaging environment with varying motion patterns. This makes detecting multiple moving objects a difficult task. In this chapter, a two-step framework, termed the motion differences of matched region-based features (MDMRBF), is presented. Firstly, each frame goes through super-pixel segmentation to produce regions where each frame is then represented as a region adjacency graph structure of visual appearance and geometric properties. This representation is important for correspondence discovery between consecutive frames based on multigraph matching. Ultimately, each region is labeled as either a background or foreground (object) using a proposed graph-coloring algorithm. Two datasets, namely (1) the DARPA-VIVID dataset and (2) self-captured videos using an unmanned aerial vehicle-mounted camera, have been used to validate the feasibility of MDMRBF. Comparison is also done with three existing detection algorithms where experiments show promising results with precision at 94%, and recall at 89%. |
| first_indexed | 2024-03-06T10:24:15Z |
| format | Book Section |
| id | upm.eprints-78645 |
| institution | Universiti Putra Malaysia |
| language | English |
| last_indexed | 2024-03-06T10:24:15Z |
| publishDate | 2019 |
| publisher | Elsevier |
| record_format | dspace |
| spelling | upm.eprints-786452021-01-03T00:17:44Z http://psasir.upm.edu.my/id/eprint/78645/ A framework for multiple moving objects detection in aerial videos Kalantar, Bahareh Abdul Halin, Alfian Al-Najjar, Husam Abdulrasool H. Mansor, Shattri Genderen, John L. Van M. Shafri, Helmi Zulhaidi Zand, Mohsen Aerial videos captured using dynamic cameras commonly require background remodeling at every frame. In addition, camera motion and the movement of multiple objects present an unstable imaging environment with varying motion patterns. This makes detecting multiple moving objects a difficult task. In this chapter, a two-step framework, termed the motion differences of matched region-based features (MDMRBF), is presented. Firstly, each frame goes through super-pixel segmentation to produce regions where each frame is then represented as a region adjacency graph structure of visual appearance and geometric properties. This representation is important for correspondence discovery between consecutive frames based on multigraph matching. Ultimately, each region is labeled as either a background or foreground (object) using a proposed graph-coloring algorithm. Two datasets, namely (1) the DARPA-VIVID dataset and (2) self-captured videos using an unmanned aerial vehicle-mounted camera, have been used to validate the feasibility of MDMRBF. Comparison is also done with three existing detection algorithms where experiments show promising results with precision at 94%, and recall at 89%. Elsevier 2019 Book Section PeerReviewed text en http://psasir.upm.edu.my/id/eprint/78645/1/A%20framework%20for%20multiple%20moving%20objects%20detection%20in%20aerial%20videos.pdf Kalantar, Bahareh and Abdul Halin, Alfian and Al-Najjar, Husam Abdulrasool H. and Mansor, Shattri and Genderen, John L. Van and M. Shafri, Helmi Zulhaidi and Zand, Mohsen (2019) A framework for multiple moving objects detection in aerial videos. In: Spatial Modeling in GIS and R for Earth and Environmental Sciences. Elsevier, United States, 573 - 588. ISBN 9780128152263 https://www.sciencedirect.com/science/article/pii/B9780128152263000260#! 10.1016/B978-0-12-815226-3.00026-0 |
| spellingShingle | Kalantar, Bahareh Abdul Halin, Alfian Al-Najjar, Husam Abdulrasool H. Mansor, Shattri Genderen, John L. Van M. Shafri, Helmi Zulhaidi Zand, Mohsen A framework for multiple moving objects detection in aerial videos |
| title | A framework for multiple moving objects detection in aerial videos |
| title_full | A framework for multiple moving objects detection in aerial videos |
| title_fullStr | A framework for multiple moving objects detection in aerial videos |
| title_full_unstemmed | A framework for multiple moving objects detection in aerial videos |
| title_short | A framework for multiple moving objects detection in aerial videos |
| title_sort | framework for multiple moving objects detection in aerial videos |
| url | http://psasir.upm.edu.my/id/eprint/78645/1/A%20framework%20for%20multiple%20moving%20objects%20detection%20in%20aerial%20videos.pdf |
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