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Chromatic shadow detection and tracking for moving foreground segmentation

Autor
Huerta, I.; Holte, M.; Moeslund, T.; Gonzàlez, J.
Tipus d'activitat
Article en revista
Revista
Image and vision computing
Data de publicació
2015
Volum
41
Número
September
Pàgina inicial
42
Pàgina final
53
DOI
https://doi.org/10.1016/j.imavis.2015.06.003 Obrir en finestra nova
Projecte finançador
Cargo handling by automated next generation transportation systems for ports and terminals
Robot-Int-Coop: Robot-Human Interaction, Cooperation and Learning in Urban Areas
Repositori
http://hdl.handle.net/2117/84360 Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S0262885615000712 Obrir en finestra nova
Resum
Advanced segmentation techniques in the surveillance domain deal with shadows to avoid distortions when detecting moving objects. Most approaches for shadow detection are still typically restricted to penumbra shadows and cannot cope well with umbra shadows. Consequently, umbra shadow regions are usually detected as part of moving objects, thus affecting the performance of the final detection. In this paper we address the detection of both penumbra and umbra shadow regions. First, a novel bottom...
Citació
Huerta, I., Holte, M., Moeslund, T., Gonzàlez, J. Chromatic shadow detection and tracking for moving foreground segmentation. "Image and vision computing", 2015, vol. 41, núm. September, p. 42-53.
Paraules clau
chromatic shadow detection, computer vision. detecting moving objects, shadow tracking, spatial and temporal brightness and angle distortions, temporal local gradient

Participants

  • Huerta Casado, Iván  (autor)
  • Holte, Michael B.  (autor)
  • Moeslund, Thomas  (autor)
  • Gonzàlez, Jordi  (autor)