Lab 9 ex 3

regarding ex.3 it's not clear to me why the final answer ( penultimate step ) is equivalent to soft thresholding. I understand the equivalence in the case \(b>a\), why is it also true in the other cases?
Thank you.

Top comment

Hi, sorry for the late reply.

Scannable Document on 1 Jul 2021 at 11_31_39.jpg

Hope this helps if you didn't figure it out yet.

Page 1 of 1

Add comment

Post as Anonymous Dont send out notification