Research and Implementation of Sub Pixel Positioning Technology Based on Hough Transform
Xiao-Ni Yu · 2016
Firstly, this paper analyzes the digital image processing technology, Hough transform and sub-pixel positioning of the basic principle. Secondly, sub pixel positioning technology based on Hough transform is put forward. Finally, the simulation is carried out and the simulation results show that the method takes up less storage space, and calculation speed is faster, and positioning accuracy is higher.