TY - GEN
T1 - Movement detection using an order statistics algorithm
AU - Portillo-Portillo, Jose
AU - Gallegos-Funes, Francisco J.
AU - Rosales-Silva, Alberto J.
AU - Ponomaryov, Volodymyr
PY - 2012
Y1 - 2012
N2 - In this paper, we present a novel algorithm to motion detection in video sequences. The proposed algorithm is based in the use of the median of the absolute deviations from the median (MAD) as a measure of statistical dispersion of pixels in a video sequence to provide the robustness needed to detect motion in a frame of video sequence. By using the MAD, the proposed algorithm is able to detect small or big objects, the size of the detected objects depend of the size of kernel used in the analysis of the video sequence. Experimental results in the human motion detection are presented showing that the proposed algorithm can be used in security applications.
AB - In this paper, we present a novel algorithm to motion detection in video sequences. The proposed algorithm is based in the use of the median of the absolute deviations from the median (MAD) as a measure of statistical dispersion of pixels in a video sequence to provide the robustness needed to detect motion in a frame of video sequence. By using the MAD, the proposed algorithm is able to detect small or big objects, the size of the detected objects depend of the size of kernel used in the analysis of the video sequence. Experimental results in the human motion detection are presented showing that the proposed algorithm can be used in security applications.
KW - Median of the absolute deviations from the median
KW - Motion detection
KW - Video sequences
UR - http://www.scopus.com/inward/record.url?scp=84861921104&partnerID=8YFLogxK
U2 - 10.1117/12.924143
DO - 10.1117/12.924143
M3 - Contribución a la conferencia
AN - SCOPUS:84861921104
SN - 9780819491299
T3 - Proceedings of SPIE - The International Society for Optical Engineering
BT - Real-Time Image and Video Processing 2012
T2 - Real-Time Image and Video Processing 2012
Y2 - 19 April 2012 through 19 April 2012
ER -