Hough Transform

It is one of the most efficient technique for feature extraction in Computer Vision. This algorithms helps in detecting imperfect instances of a particular object, broken lines, distorted lines etc. After successful detection of such lines it helps in representing it in a mathematical form. Hough tranform solves all such challenges and provide efficient way to apply edge detection. Initially Hough transform was concerned for line detection only but later it is extended to identify arbitrary shapes also.