摘要
提出了利用灰度图象的梯度直接进行Hough变换以检测条纹的方法 ;与传统Hough变换及直接利用灰度进行Hough变换检测条纹的方法相比 。
A novel Hough transform is proposed in this paper to detect edge maps from gadient scale images without binary operation.This method presents the advantages of fast computation and also presents the robustness to noises.
出处
《南昌航空工业学院学报》
CAS
2000年第3期36-39,共4页
Journal of Nanchang Institute of Aeronautical Technology(Natural Science Edition)