jiang yutong

Last seen: 3 Tage vor | Aktiv seit 2024

Followers: 0 Following: 0

Statistik

Abzeichen anzeigen

Feeds

Frage

Why do we divide the variance by 255^2 when adding Gaussian noise in MATLAB?
I came across a piece of code on GitHub that adds Gaussian noise to an image in MATLAB, and I noticed the following line: code ...

5 Tage vor | 3 Antworten | 0

3

Antworten

Frage

Help: What are the differences between lwt2 in previous versions and the current version?
I saw someone using it in MATLAB 2018a with the syntax [CA,CH,CV,CD]=LWT2(img,'haar');. On the official website, I found that a...

5 Monate vor | 1 Antwort | 0

1

Antwort