Creating new Figures from a batch of processed images and writing the new figures to a new folder.

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Sean
Sean 2015-2-21
回答： Sean 2015-2-22
The code below reads in a batch of images from a folder 'FlatImages', uses a function to mark white edges on the data, creates a new figure of the original image with the new regions marked. How Would I go about writing the new figures to A new folder called 'SegmentedImages'? I'm not very familiar with the print function??
InputFolder = fullfile(pwd, 'FlatImages');
filePattern = fullfile(InputFolder, '*.bmp');
BmpFiles = dir(filePattern);
OutputFolder = fullfile(pwd, 'SegmentedImages');
for i=1:length(BmpFiles)
fname = BmpFiles(i).name;
FullFileNameInput=fullfile(InputFolder, fname);
A=imread(FullFileNameInput);
[s f]=get_white_edges2(A);
Fname_out=['WE_' fname];
figure, imshow(A); hold on; plot([s f]);
FullFileNameOutput=fullfile(OutputFolder, Fname_out);
print(A, FullFileNameOutput);
end

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采纳的回答

Sean
Sean 2015-2-22
Got it working with the code below:
InputFolder = fullfile(pwd, 'FlatImages');
filePattern = fullfile(InputFolder, '*.bmp');
BmpFiles = dir(filePattern);
OutputFolder = fullfile(pwd, 'SegmentedImages');
for i=1:length(BmpFiles)
fname = BmpFiles(i).name;
FullFileNameInput=fullfile(InputFolder, fname);
A=imread(FullFileNameInput);
[s f]=get_white_edges2(A);
Fname_out=['WE_' fname];
%FullFileNameOutput=fullfile(OutputFolder);
figure; imshow(A); hold on; plot([s f]);
FullFileNameOutput=fullfile(OutputFolder, Fname_out);
print(gcf, '-dbmp', FullFileNameOutput);
end

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