How to save datas of different images individually?

Hallo everyone,

I would like to ask you a question about how to savel the datas individually after processing all the images.

I have already use the code here to run all the images from one folder automatically. now I could save all the datas of all the processing images and then make plots like, area distirbution, but this is for all the data together, now i would like to do is after i process the first image, then i get the first area distribution for first image, then second image i get area data of second image and make a distribution about it. and so on.

I try to use the loop,

% Specify the folder where the files live.

myFolder = '';

% Get a list of all files in the folder with the desired file name pattern.

filePattern = fullfile(myFolder, '*.bmp'); % Change to whatever pattern you need.

theFiles = dir(filePattern);

for k = 1 : length(theFiles)

baseFileName = theFiles(k).name;

fullFileName = fullfile(theFiles(k).folder, baseFileName);

data(k)=allAreas;

fprintf(1, 'Now reading %s\n', fullFileName);

but it does not work.

Thanks in advance

JL

Answer 1

[Rahul]

Hi Jialin,

There are a couple of things you can check before running the code given by you.

In the line,

filePattern = fullfile(myFolder, '*.bmp'); % Change to whatever pattern you need.

please check that the files that you have in your folder are of appropriate extension.

Secondly, in the loop , in this line

fullFileName = fullfile(theFiles(k).folder, baseFileName);

you can maybe change the first argument of fullfile to myFolder just to make sure that is not an issue.

Lastly I assume this line,

data(k)=allAreas;

takes data from the individual files, please make sure this would be correct.

Apart from this the code seems fine to access files sequentially.

Thanks.