DocumentCode :
708631
Title :
Motion detection based on the combining of the background subtraction and spatial color information
Author :
El Harrouss, Omar ; Moujahid, Driss ; Tairi, Hamid
Author_Institution :
Dept. of Inf., Univ. of Sidi Mohamed Ben Abdellah, Atlas-Fez, Morocco
fYear :
2015
fDate :
25-26 March 2015
Firstpage :
1
Lastpage :
4
Abstract :
To detect the moving objects in a video sequence based on background subtraction approaches, a background model should be generated at the first time before subtract it from each image of the sequence and then segmenting the moving objects. But this detection can be difficult when the environment is influenced by illumination and weather changes. In The goal to solve the problem of environmental illumination changes in the background model and to classify pixels of the current image as foreground or background, a new method of background subtraction is presented in this paper. Firstly, the spatial color information is used to generate the background of each color space (R, G, and B) of the sequence. The absolute difference is computed to subtracting the background before compute the binary image of the moving objects using a threshold. This threshold is also used to update the background at each new image. The experimental results demonstrate that our approach is effective and accurate for moving objects detection and the use of spatial color information was robust to environmental illumination change. The experimental results are also compared with the results of the background estimation algorithm with Σ-Δ (SD) and Motion detection with pyramid structure of background model (MDPS).
Keywords :
image colour analysis; image motion analysis; image segmentation; image sequences; object detection; video signal processing; background estimation algorithm; background subtraction approaches; binary image; color space; environmental illumination changes; motion detection; moving object detection; spatial color information; video sequence; Image color analysis; Lighting; Mathematical model; Motion detection; Object detection; Robustness; Video sequences; Background model; Background subtraction; Motion detection; Spatial color information; Video surveillance;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Intelligent Systems and Computer Vision (ISCV), 2015
Conference_Location :
Fez
Print_ISBN :
978-1-4799-7510-5
Type :
conf
DOI :
10.1109/ISACV.2015.7105548
Filename :
7105548
Link To Document :
بازگشت