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An Improved Mixture-of-Gaussians Background Model with Frame Difference and Blob Tracking in Video Stream
Modeling background and segmenting moving objects are significant techniques for computer vision applications. Mixture-of-Gaussians (MoG) background model is commonly used in foreground extraction in video steam. However considering the case that the objects enter the scenery and stay for a while, t...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Hindawi Publishing Corporation
2014
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4000660/ https://www.ncbi.nlm.nih.gov/pubmed/25161393 http://dx.doi.org/10.1155/2014/424050 |