Abstract：The centerline as a distinct feature in ship ISAR image, its precision affects the recognition result. In this paper, a new ship centerline extraction algorithm is presented. According to this algorithm, the ship width and centerline are together detected by line group, and the parameters are optimized according to the radius and angle sensitivity of ship area in the line group. The simulation results demonstrate that this algorithm has higher precision, can adapt to images with different projection plane.
杜琳琳; 安成锦; 陈曾平. 一种舰船ISAR图像中心线特征提取新方法[J]. 电子与信息学报, 2010, 32(5): 1023-1028 .
Du Lin-lin; An Cheng-jin; Chen Zeng-ping. A New Algorithm for Ship Center Line Extraction in ISAR Image. , 2010, 32(5): 1023-1028 .
2010, Vol. 32 
