Wavelet Image Denoising Whit Threshold

1 vue (au cours des 30 derniers jours)
lech king
lech king le 26 Nov 2020
Commenté : lech king le 26 Nov 2020
Hello
I want to do de-noise image using commands wdenoise2 and helperCompare2DDenoisingDTCWT.
Is it possible for me to do the de-noise method using Threshold ??
Thanks for your help
  2 commentaires
KALYAN ACHARJYA
KALYAN ACHARJYA le 26 Nov 2020
Please attach sample image.
lech king
lech king le 26 Nov 2020
pic=imread('lena.jpg');
pic1=rgb2gray(pic);
pic2 = imnoise(pic1,'salt & pepper',0.02);

Connectez-vous pour commenter.

Réponses (0)

Catégories

En savoir plus sur Denoising and Compression dans Help Center et File Exchange

Produits


Version

R2020b

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by