Sensors 2013, 13(7), 8222-8238; doi:10.3390/s130708222
Article

On the Use of Simple Geometric Descriptors Provided by RGB-D Sensors for Re-Identification

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Received: 25 March 2013; in revised form: 7 June 2013 / Accepted: 20 June 2013 / Published: 27 June 2013
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Abstract: The re-identification problem has been commonly accomplished using appearance features based on salient points and color information. In this paper, we focus on the possibilities that simple geometric features obtained from depth images captured with RGB-D cameras may offer for the task, particularly working under severe illumination conditions. The results achieved for different sets of simple geometric features extracted in a top-view setup seem to provide useful descriptors for the re-identification task, which can be integrated in an ambient intelligent environment as part of a sensor network.
Keywords: re-identification; surveillance; RGB-D; depth
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MDPI and ACS Style

Lorenzo-Navarro, J.; Castrillón-Santana, M.; Hernández-Sosa, D. On the Use of Simple Geometric Descriptors Provided by RGB-D Sensors for Re-Identification. Sensors 2013, 13, 8222-8238.

AMA Style

Lorenzo-Navarro J, Castrillón-Santana M, Hernández-Sosa D. On the Use of Simple Geometric Descriptors Provided by RGB-D Sensors for Re-Identification. Sensors. 2013; 13(7):8222-8238.

Chicago/Turabian Style

Lorenzo-Navarro, Javier; Castrillón-Santana, Modesto; Hernández-Sosa, Daniel. 2013. "On the Use of Simple Geometric Descriptors Provided by RGB-D Sensors for Re-Identification." Sensors 13, no. 7: 8222-8238.

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