A Unified 2D-3D Video Scene Change Detection Framework for Mobile Camera Platforms
In this paper, we present a novel scene change detection algorithm for mobile camera platforms. Our approachintegrates sparse 3D scene background modelling and dense 2D image background modelling into a unified framework. The 3D scene background modelling identifies inconsistent clusters over time i...
| Main Authors: | , , |
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| Other Authors: | |
| Format: | Conference Paper |
| Published: |
IEEE Computer Society
2010
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| Subjects: | |
| Online Access: | http://hdl.handle.net/20.500.11937/14991 |
| _version_ | 1848748771862642688 |
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| author | Leoputra, Wilson Tan, Tele Venkatesh, Svetha |
| author2 | C. Wen |
| author_facet | C. Wen Leoputra, Wilson Tan, Tele Venkatesh, Svetha |
| author_sort | Leoputra, Wilson |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | In this paper, we present a novel scene change detection algorithm for mobile camera platforms. Our approachintegrates sparse 3D scene background modelling and dense 2D image background modelling into a unified framework. The 3D scene background modelling identifies inconsistent clusters over time in a set of 3D cloud points as the scene changes. The 2D image background modelling further confirms the scene changes by finding inconsistent appearances in a set of aligned images using the classical MRF background subtraction technique. We evaluate the performance of our proposed system on a number of challenging video datasets obtained from a camera placed on a moving vehicle and the experiments show that our proposed method outperforms previous works in scene change detection, which suggested the feasibility of our approach. |
| first_indexed | 2025-11-14T07:10:21Z |
| format | Conference Paper |
| id | curtin-20.500.11937-14991 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T07:10:21Z |
| publishDate | 2010 |
| publisher | IEEE Computer Society |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-149912017-09-13T16:07:07Z A Unified 2D-3D Video Scene Change Detection Framework for Mobile Camera Platforms Leoputra, Wilson Tan, Tele Venkatesh, Svetha C. Wen Scene change detection 3D and 2D background modelling moving images In this paper, we present a novel scene change detection algorithm for mobile camera platforms. Our approachintegrates sparse 3D scene background modelling and dense 2D image background modelling into a unified framework. The 3D scene background modelling identifies inconsistent clusters over time in a set of 3D cloud points as the scene changes. The 2D image background modelling further confirms the scene changes by finding inconsistent appearances in a set of aligned images using the classical MRF background subtraction technique. We evaluate the performance of our proposed system on a number of challenging video datasets obtained from a camera placed on a moving vehicle and the experiments show that our proposed method outperforms previous works in scene change detection, which suggested the feasibility of our approach. 2010 Conference Paper http://hdl.handle.net/20.500.11937/14991 10.1109/ICARCV.2010.5707222 IEEE Computer Society fulltext |
| spellingShingle | Scene change detection 3D and 2D background modelling moving images Leoputra, Wilson Tan, Tele Venkatesh, Svetha A Unified 2D-3D Video Scene Change Detection Framework for Mobile Camera Platforms |
| title | A Unified 2D-3D Video Scene Change Detection Framework for Mobile Camera Platforms |
| title_full | A Unified 2D-3D Video Scene Change Detection Framework for Mobile Camera Platforms |
| title_fullStr | A Unified 2D-3D Video Scene Change Detection Framework for Mobile Camera Platforms |
| title_full_unstemmed | A Unified 2D-3D Video Scene Change Detection Framework for Mobile Camera Platforms |
| title_short | A Unified 2D-3D Video Scene Change Detection Framework for Mobile Camera Platforms |
| title_sort | unified 2d-3d video scene change detection framework for mobile camera platforms |
| topic | Scene change detection 3D and 2D background modelling moving images |
| url | http://hdl.handle.net/20.500.11937/14991 |