HOW TO CREATE A CELL ARRAYS CONTAINING THE IMAGE AND THE CORRESPONDING NAME OF THE IMAGE

hi! I've a problem , i want to create a cell arrays containing the image and the corresponding name of the image and once all the images have been saved , show it . But I don't know how to do this.

Answer 1

[Sujit Muduli]

Hi Federica,

I would suggest using map container(containers.Map class) instead of using a cell array here. Create a map data structure use the name(string) as a key and in the value feild you can keep the image data.

mapObj = containers.Map; % create a map object
% storing a file under a file name
mapObj('filename') = imread('filename.PNG');
%displaying the image
imshow(mapObj('filename'));

Here are few documentation links to help you out with this,

• https://in.mathworks.com/help/matlab/ref/containers.map-class.html
• https://in.mathworks.com/help/matlab/ref/imread.html
• https://in.mathworks.com/help/matlab/ref/imshow.html

Thanks,

Sujit