Smoothing 2D matrix
120 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
Hi,
I have a 2D matrix data as shown in surf plot below. It has lots spikes or noise even after 2dinterpolation.But I want to smooth it and I could not find any funtion/code to make it smoother. I am looking forward to your comments as soon as possible. Thanks.
0 commentaires
Réponses (1)
waqas
le 21 Juil 2020
May be using this would work:
Where A is 2D matrix and FilterSize can be changed to control smoothenig you want.
imgaussfilt(A,'FilterSize',3);
Other option can be to use fspecial function.
0 commentaires
Voir également
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!