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
-
5125 Solvers
-
Remove all the words that end with "ain"
2707 Solvers
-
Back to basics 11 - Max Integer
811 Solvers
-
64 Solvers
-
Return elements unique to either input
814 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).