hough transformation is used for searching lines in an image . Here is the princ...
hough transformation is used for searching lines in an image . Here is the principle:
Assume there is a line whoes direction is "sita" , and the distance from the origin to this line is s. So each point in this line satisfies the equation : s=x*Cos(sita)+ y*Sin(sita) . We can find out the lines bas...
GDI-Bitmap
Visual C++