Convert a 3 element RGB array to its correspoding grayscale pixel (a scalar)
*Hint: a formula exists!
Solution Stats
Problem Comments
1 Comment
Solution Comments
Show comments
Loading...
Problem Recent Solvers28
Suggested Problems
-
Find the "ordinary" or Euclidean distance between A and Z
177 Solvers
-
100 Solvers
-
261 Solvers
-
83 Solvers
-
Calculate the area of a triangle between three points
3534 Solvers
More from this Author4
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
I believe one of the paretheses is misplaced in each of the assert statements. They should be assert(abs(RGB_to_gray(x)-g) < 1e-2).