this post was submitted on 14 Jan 2024
93 points (100.0% liked)

196

16224 readers
3037 users here now

Be sure to follow the rule before you head out.

Rule: You must post before you leave.

^other^ ^rules^

founded 1 year ago
MODERATORS
 
you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 8 points 8 months ago (1 children)

Apply a nice gaussian kernel convolution to the fft and smooth that doodle out! Lets get blurry up in this doodle party!

[–] [email protected] 11 points 8 months ago (2 children)

Apply a nice gaussian kernel convolution to the fft

I applied the following code in MATLAB:

new_image = abs(ifft2(conv2(fft2(image),fspecial('gaussian',69)))); imwrite(new_image,"new_image.png")

And got this:

Figure 2024-01-15 05_40_24

[–] [email protected] 6 points 8 months ago
[–] [email protected] 5 points 8 months ago

Just noticed that you chose the nicest kernel size. Even better.