Digital image Watermarking using Discrete Wavelet Transform

Community,

Please, I need idea on how to give different names to series of images(outputs) produce by the below code (i.e. expt.m) and save . Currently,this is the code I have. I need correction on the code where it is neccessary.

Other useful and relevant files are also attached.

Thank you.

Answer 1

[KALYAN ACHARJYA]

How to give different names to series of images(outputs) produce by the below code (i.e. expt.m) and save.

I assumed that you have already called the images, let say each result images durining iteration is result1

for j=1:length(list)
grayImage=imread(list(j).name);
% do finding 
result1=.......
%Save Images
destination='C:\complete path to the destination folder\folder_name\im';
%........................................................................................^^^^^
imwrite(result1,[destination,num2str(j),'.png']);
end

The save image will named as im1, im2, im2, etc...

If you want to save the result images as same as original image names, see my answer here.

[OLUFEMI SONEYE]

hello, please what does line 4 (i.e. result1=.......) means ? and which line in my code should I insert your code ? Thank you.

[KALYAN ACHARJYA]

result1=.......

Just representation of output image, resultant image which you want to save (result image from your algorithm)