TY - GEN
T1 - A vessel extraction algorithm based on point balance
AU - Hong, Wei
AU - Mou, Xuanqin
AU - Long, Ying
AU - Jiang, Lingqiu
PY - 2005
Y1 - 2005
N2 - This article presents a concept of balance among image points based on the correlation of points and then develops a new binarization method for gray scale image, which can be used In vessel extraction of DSA Images. A point is in balance only when its resistance counteracts the influence from the neighborhood, while noise breaks down such balance. By restoring the balance of every single point, the image can be a balance system, and most noise can been removed. The balance image turns into a binary image after segmentation by threshold. Experiments show that the algorithm has satisfactory effect on brain DSA images.
AB - This article presents a concept of balance among image points based on the correlation of points and then develops a new binarization method for gray scale image, which can be used In vessel extraction of DSA Images. A point is in balance only when its resistance counteracts the influence from the neighborhood, while noise breaks down such balance. By restoring the balance of every single point, the image can be a balance system, and most noise can been removed. The balance image turns into a binary image after segmentation by threshold. Experiments show that the algorithm has satisfactory effect on brain DSA images.
UR - https://www.scopus.com/pages/publications/33846918173
M3 - 会议稿件
AN - SCOPUS:33846918173
SN - 0780387406
SN - 9780780387409
T3 - Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings
SP - 1611
EP - 1613
BT - Proceedings of the 2005 27th Annual International Conference of the Engineering in Medicine and Biology Society, IEEE-EMBS 2005
T2 - 2005 27th Annual International Conference of the Engineering in Medicine and Biology Society, IEEE-EMBS 2005
Y2 - 1 September 2005 through 4 September 2005
ER -