third index in three dimention array
1 vue (au cours des 30 derniers jours)
Afficher commentaires plus anciens
kindly explain me about the following line
Vt = zeros(img_h, img_w, 4);
i know the following line if(img_h=2, img_w=3)
zeros (img_h, img_w)=[0 0 0; 0 0 0]
but i cant clearly understand the third dimention
Réponse acceptée
KSSV
le 24 Juil 2020
You matrices can be 1D, 2D, 3D or nD...where D stands for dimensional.
A = zeros(2,2,2) ;
The above A has 2 matrices of size 2X2 having zeros.
B = ones(3,4,5) ;
The above matrix has 5 matrices each os size 3*4.
I = imread("cameraman.tif") ;
size(I)
Check the size of I above. So nD matrices are possible, in your case third dimension stands for that.
Plus de réponses (1)
Voir également
Catégories
En savoir plus sur Matrix Indexing dans Help Center et File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!