Update Readme.md

Author: paveldat

Methods for fractal analysis of digital images/Readme.md

@@ -3,6 +3,7 @@
 # Task 3. Convert a color image to grayscale. Show result.
 # Task 4. For a grayscale image, calculate its Minkowski dimension using the veil construction method.
 # Task 5. Build image segmentation based on segment surface area calculation.
+# Task 6. Calculate the value vector ln(𝐴𝛿)/ln(𝛿) 𝛿=1,..10. (You can use both symmetric and asymmetric methods).
 
 # Author 
 Pavel Dat