TY - GEN
T1 - The corner matching based on improved singular value decomposition for motion detection
AU - Kang, Meng
AU - Gan, Minggang
AU - Cai, Tao
PY - 2012
Y1 - 2012
N2 - This paper proposes a moving object detection algorithm using corner point matching based on singular value decomposition to deal with the problem of the effect because of the changes of light and background. Firstly, the Kalman filtering is used to predict the target center and area; Secondly, corner points are detected in the target area by Harris corner detector; finally, corner matching between the corners of current frame and the corners of target template is based on the improved singular value decomposition algorithm. In this paper, a random sample consistency (RANSAC) algorithm is applied to remove mismatch corner point. And then the moving object is got. At last, experimental results show that the algorithm can more accurately detect moving targets, overcome the effect of the changes of light and background, and have good real-time and robustness.
AB - This paper proposes a moving object detection algorithm using corner point matching based on singular value decomposition to deal with the problem of the effect because of the changes of light and background. Firstly, the Kalman filtering is used to predict the target center and area; Secondly, corner points are detected in the target area by Harris corner detector; finally, corner matching between the corners of current frame and the corners of target template is based on the improved singular value decomposition algorithm. In this paper, a random sample consistency (RANSAC) algorithm is applied to remove mismatch corner point. And then the moving object is got. At last, experimental results show that the algorithm can more accurately detect moving targets, overcome the effect of the changes of light and background, and have good real-time and robustness.
KW - Harris corner detection
KW - Kalman filter
KW - corner point
KW - moving target
KW - singular value decomposition
UR - http://www.scopus.com/inward/record.url?scp=84873536201&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84873536201
SN - 9789881563811
T3 - Chinese Control Conference, CCC
SP - 3727
EP - 3732
BT - Proceedings of the 31st Chinese Control Conference, CCC 2012
T2 - 31st Chinese Control Conference, CCC 2012
Y2 - 25 July 2012 through 27 July 2012
ER -