摘要
A novel method of rotated window Radon transform is developed for identifying the linear texture in SAR image.It is applied to automatic detection of the ship wakes of SEASAT SAR image.The location and direction of the traveling ship can be quickly and accurately detectec,In some cases, the ship velocity can also be obtained.
A novel method of rotated window Radon transform is developed for identifying the linear texture in SAR image. It is applied to automatic detection of the ship wakes of SEASAT SAR image. The location and direction of the traveling ship can be quickly and accurately detectec. In some cases, the ship velocity can also be obtained.
基金
Supported by the National Natural Science Foundation of China(No.49831060,No.69771007),and National Defense Foundation
