How to access image name in imageDatastore?

11 次查看（过去 30 天）
Awais Khan
Awais Khan 2019-12-7
评论： Awais Khan 2019-12-7
Hi everyone, Senerio of my problem is that, for example one folder contain one subfolder and in this subfolder images in jpg,bmp etc formate exist. and i am using "imageDatastore", is it possible that i can access image name e.g. 'abc.jpg', by using "imageDatastore", without complete path string like(folder/subfolder/abc.jpg). i only need 'abc' which is name image.

请先登录，再回答此问题。

采纳的回答

Image Analyst
Image Analyst 2019-12-7
Use fileparts():
imds = imageDatastore('*.png')
fullFileNames = vertcat(imds.Files)
for k = 1 : length(fullFileNames)
[folder, baseFileNameNoExt, ext] = fileparts(fullFileNames{k});
baseFileNameWithExt = [ baseFileNameNoExt, ext];
fprintf('Base file name #%d = %s\n', k, baseFileNameWithExt);
end

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Images 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by