anyone help me please to crop the image into 8 bloks, 4 rows and 2 columns

2 vues (au cours des 30 derniers jours)
bay rem
bay rem le 29 Fév 2016
here there is the code i used where x is the original Image
bbox1=x(1:size(x,1)/4,1:size(x,2)/2,:);
var1=var(double(bbox1))
%%2
bbox2=x(size(x,1)/4+1:size(x,1)/2,1:size(x,2)/2,:);
var2=var(double(bbox2))
%%3
bbox3=x(size(x,1)/2:size(x,1)/3,1:size(x,2)/2,:);
var3=var(double(bbox3))
%%4
bbox4=x((size(x,1)/3)+1:size(x,1),1:size(x,2)/2,:);
var4=var(double(bbox4))
%%5
bbox5=x(1:size(x,1)/4,size(x,2)/2+1:size(x,2),:);
figure(6);imshow(bbox5)
%%6
bbox6=x(size(x,1)/4:size(x,1)/2,size(x,2)/2+1:size(x,2),:);
figure(7);imshow(bbox6)
%%7
bbox7=x(size(x,1)/2+1:(size(x,1))/3,size(x,2)/2+1:size(x,2),:);
figure(8);imshow(bbox7)
%%8
bbox8=x((size(x,1))/3+1:size(x,1),size(x,2)/2+1:size(x,2),:);
figure(9);imshow(bbox8)

Réponses (1)

Andrei Bobrov
Andrei Bobrov le 29 Fév 2016
[m,n,k] = size(x);
out = mat2cell(x,m/4*ones(4,1),n/2*[1,1],k);
  2 commentaires
bay rem
bay rem le 29 Fév 2016
and how cna i crop the images?
Andrei Bobrov
Andrei Bobrov le 1 Mar 2016
Modifié(e) : Andrei Bobrov le 3 Mar 2016
out{1,1}.. out{4,2} - your images

Connectez-vous pour commenter.

Catégories

En savoir plus sur Image Processing Toolbox 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!

Translated by