Introduction - If you have any usage issues, please Google them yourself
Hough transform line detection is a parameter image analysis and computer vision a basic question, Hough transform can solve this problem, but the enormous computing capacity Hough transform real-time applications make it difficult. Because one image point corresponding parameter space a curve, the image point and the parameters of the quantized range is one to many relationship, resulting in the standard Hough transform for computational complexity. The two Queding a straight line, the two images point to one parameter points, Use of this principle can be large Hough transform magnitude less computation.