IMPLEMENTATION OF OBJECT TRACKING ALGORITHMS ON THE BASIS OF CUDA TECHNOLOGY
A fast version of correlation algorithm to track objects on video-sequences made by a nonstabilized camcorder is presented. The algorithm is based on comparison of local correlations of the object image and regions of video-frames. The algorithm is implemented in programming technology CUDA. Applica...
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| Main Authors: | , |
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| Format: | Article |
| Language: | Russian |
| Published: |
National Academy of Sciences of Belarus, the United Institute of Informatics Problems
2016-10-01
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| Series: | Informatika |
| Online Access: | https://inf.grid.by/jour/article/view/138 |
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| _version_ | 1849771607932796928 |
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| author | B. A. Zalesky E. N. Seredin |
| author_facet | B. A. Zalesky E. N. Seredin |
| author_sort | B. A. Zalesky |
| collection | DOAJ |
| description | A fast version of correlation algorithm to track objects on video-sequences made by a nonstabilized camcorder is presented. The algorithm is based on comparison of local correlations of the object image and regions of video-frames. The algorithm is implemented in programming technology CUDA. Application of CUDA allowed to attain real time execution of the algorithm. To improve its precision and stability, a robust version of the Kalman filter has been incorporated into the flowchart. Tests showed applicability of the algorithm to practical object tracking. |
| format | Article |
| id | doaj-art-817f02db0565415188645342886d8e88 |
| institution | DOAJ |
| issn | 1816-0301 |
| language | Russian |
| publishDate | 2016-10-01 |
| publisher | National Academy of Sciences of Belarus, the United Institute of Informatics Problems |
| record_format | Article |
| series | Informatika |
| spelling | doaj-art-817f02db0565415188645342886d8e882025-08-20T03:02:34ZrusNational Academy of Sciences of Belarus, the United Institute of Informatics ProblemsInformatika1816-03012016-10-01017784137IMPLEMENTATION OF OBJECT TRACKING ALGORITHMS ON THE BASIS OF CUDA TECHNOLOGYB. A. Zalesky0E. N. Seredin1Объединенный институт проблем информатики НАН БеларусиОбъединенный институт проблем информатики НАН БеларусиA fast version of correlation algorithm to track objects on video-sequences made by a nonstabilized camcorder is presented. The algorithm is based on comparison of local correlations of the object image and regions of video-frames. The algorithm is implemented in programming technology CUDA. Application of CUDA allowed to attain real time execution of the algorithm. To improve its precision and stability, a robust version of the Kalman filter has been incorporated into the flowchart. Tests showed applicability of the algorithm to practical object tracking.https://inf.grid.by/jour/article/view/138 |
| spellingShingle | B. A. Zalesky E. N. Seredin IMPLEMENTATION OF OBJECT TRACKING ALGORITHMS ON THE BASIS OF CUDA TECHNOLOGY Informatika |
| title | IMPLEMENTATION OF OBJECT TRACKING ALGORITHMS ON THE BASIS OF CUDA TECHNOLOGY |
| title_full | IMPLEMENTATION OF OBJECT TRACKING ALGORITHMS ON THE BASIS OF CUDA TECHNOLOGY |
| title_fullStr | IMPLEMENTATION OF OBJECT TRACKING ALGORITHMS ON THE BASIS OF CUDA TECHNOLOGY |
| title_full_unstemmed | IMPLEMENTATION OF OBJECT TRACKING ALGORITHMS ON THE BASIS OF CUDA TECHNOLOGY |
| title_short | IMPLEMENTATION OF OBJECT TRACKING ALGORITHMS ON THE BASIS OF CUDA TECHNOLOGY |
| title_sort | implementation of object tracking algorithms on the basis of cuda technology |
| url | https://inf.grid.by/jour/article/view/138 |
| work_keys_str_mv | AT bazalesky implementationofobjecttrackingalgorithmsonthebasisofcudatechnology AT enseredin implementationofobjecttrackingalgorithmsonthebasisofcudatechnology |