SiMOR: Single Moving Object Recognition
| Autor: | M. T. Gopala Krishna, V. N. Manjunath Aradhya, D. R. Ramesh Babu, M. Ravishankar |
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| Jazyk: | angličtina |
| Rok vydání: | 2011 |
| Předmět: |
pca
video conferencing system Computer science business.industry Speech recognition 3D single-object recognition Science Cognitive neuroscience of visual object recognition ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION object detection QA75.5-76.95 Mixture model Object detection tracking and recognition Artificial Intelligence Video tracking Electronic computers. Computer science surveillance Computer vision Artificial intelligence gaussian mixture model business Software Information Systems |
| Zdroj: | Journal of Intelligent Systems, Vol 20, Iss 1, Pp 33-45 (2011) |
| ISSN: | 0334-1860 |
| Popis: | Automatic moving object detection and tracking is very important task in video surveillance applications. In the present work the well known background subtraction model and use of Gaussian Mixture Models (GMM) have been used to implement a robust automated single object tracking system. In this implementation, background subtraction on subtracting consecutive frame-by-frame basis for moving object detection is done. Once the object has been detected it is tracked by employing an efficient GMM technique. After successful completion of tracking, moving object recognition of those objects using well known Principal Component Analysis (PCA), which is used for extracting features and Manhattan based distance metric is used for subsequent classification purpose. The system is capable of handling entry and exit of an object. Such a tracking system is cost effective and can be used as an automated video conferencing system and also has applications like human tracking, vehicles monitoring, and event recognition for video surveillance. The proposed algorithm was tested on standard database on complex environments and the results were satisfactory. |
| Databáze: | OpenAIRE |
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