Line Detection Based on Wavelets Transform
Jingnan Liu · Electronic Engineer · 2007
This paper proposes a method which bases on the wavelets transform to detect the line in the image,the theory of line detecting based on wavelets transform is analyzed,and the wavelets transform is performed using the B spline wavelets,and the modulus and angle of the transformed image are calculated,then we detect the position of line from high resolution to low resolution using the Hough transform.The experiments show that this method can locate the line position in image fast and precisely.