Hi, I'm trying to generate a shaped color gradient. I mean, i have something like this:
Which i obtained from a color image, making al non transparent pixels black. And i want to get something like this:
(The center is white, not transparent)
I'm a begginer with opencv and image processing. I only found this question, and it was useful but is not what i'm looking for. Could anyone helps me please?
Thanks in advance.