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Shadow Detection Based on Regions of Light Sources for Object Extraction in Nighttime Video
Intelligent video surveillance systems detect pre-configured surveillance events through background modeling, foreground and object extraction, object tracking, and event detection. Shadow regions inside video frames sometimes appear as foreground objects, interfere with ensuing processes, and final...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5375945/ https://www.ncbi.nlm.nih.gov/pubmed/28327515 http://dx.doi.org/10.3390/s17030659 |