Update README.md

Author: Pankti99

Harris_Corner_Detection/README.md

@@ -5,6 +5,18 @@ Harris Corner Detection
 =>The idea behind the Harris method is to detect points based on the intensity variation in a localneighborhood: a small region around the feature should showa large intensity change when comparedwith windows shifted in any direction.
 
 
+cv2.cornerHarris(src, blockSize, ksize, k) 
+
+Parameters Explained:	
+
+    src – Input single-channel 8-bit or floating-point image.
+    dst – Image to store the Harris detector responses. It has the type CV_32FC1 and the same size as src .
+    blockSize – Neighborhood size (see the details on cornerEigenValsAndVecs() ).
+    ksize – Aperture parameter for the Sobel() operator.
+    k – Harris detector free parameter.
+
+
+
 For better understanding refer to this pdf:
 
 http://www.cse.psu.edu/~rtc12/CSE486/lecture06.pdf