Use DICOMINFO to find number of images in sequence?

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Brian 2014-7-16

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https://ww2.mathworks.cn/matlabcentral/answers/142138-use-dicominfo-to-find-number-of-images-in-sequence

Hello, thanks for reading this,

I can read single files of a sequence using dicominfo([pathname filename]), but the info that gets shown is exlusive for that image. I was wondering if it was possible to read a single DICOM file and get the total number of images in the sequence (I don't care about the other information right now).

I have a temporary workaround where I simply read all the *.dcm files in a folder to get the total number of images in the sequence, but I was wondering if I could skip this step and simply get it with dicominfo.

Thanks!