Title :
High speed tracking algorithm of moving object
Author :
Cho, Youngseok ; Lee, Jushin
Author_Institution :
Keukdong Coll., Chungbuk, South Korea
Abstract :
In this paper, the authors suggest that a high-speed tracking algorithm for a moving object is separated from the background, using partial boundary line information. They extract a moving vector on the input image which has environmental variation, using high-performance BMA, and they extract the moving object on the basis of the moving vector. Next, they extract a boundary line on the moving object as an initial feature-vector generating step for the moving object. As a result, the simulation for the proposed algorithm shows that BMA operation is reduced about 39% in real images and tracking error is less than 2 pixels when the feature vector is [10×5] by using the information of every directional boundary line
Keywords :
feature extraction; image segmentation; target tracking; vectors; boundary line; directional boundary line; high-performance BMA; image moving vector extraction; initial feature-vector generating step; moving object high-speed tracking algorithm; partial boundary line information; tracking error; Active contours; Cameras; Data mining; Educational institutions; Image processing; Image segmentation; Layout; Object detection; Pixel; Testing;
Conference_Titel :
Industrial Electronics, 2001. Proceedings. ISIE 2001. IEEE International Symposium on
Conference_Location :
Pusan
Print_ISBN :
0-7803-7090-2
DOI :
10.1109/ISIE.2001.931939