Image segmenting or image division

Hello everyone,

I want to create a program to divide image into segment and I want to statically to specife Row and Column

for example

Row=4, Column=4

the program divide the image into 4x4, it mean 16 segments.

or Row=6, Column=4

the program divide image into 6x4, it mean 24 segments.

thanks

Answer 1

[KALYAN ACHARJYA]

Lets say Image is image1 having size 64x64

[rows colm]=size(image1);
m=1;
im1=[];
for i=1:4:rows-4
for j=1:4:colm-4
im1{m}=image(i:i+3,j:j+3) ;
m=m+1;
end 
end

#I did it using loops, without loop is recomended

[shalaw faraj]

I have this error.

Error in Untitled21 (line 7)

im1(m)=image(i:i+3,j:j+3) ;

[KALYAN ACHARJYA]

Edited

im1{m}=image(i:i+3,j:j+3) ;