indexImages() fails to run

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Gir Val
Gir Val on 21 Jul 2019
Answered: Walter Roberson on 21 Jul 2019
I try to run
indexImages(imageDatastore(folder_images));
I am following this tutorial page. But I get the below error... I am not sure how to proceed any help would be much appreciated!
* Extracting features from 212 images...Can't load '/Applications/MATLAB_R2018b.app/bin/maci64/libmwocv.dylib':
dlopen(/Applications/MATLAB_R2018b.app/bin/maci64/libmwocv.dylib, 10): Library not loaded:
@rpath/libnppc.9.1.dylib
Referenced from: /Applications/MATLAB_R2018b.app/bin/maci64/libopencv_cudafilters.3.4.dylib
Reason: no suitable image found. Did find:
/Applications/MATLAB_R2018b.app/bin/maci64/libnppc.9.1.dylib: code signature invalid for
'/Applications/MATLAB_R2018b.app/bin/maci64/libnppc.9.1.dylib'
  6 Comments
Walter Roberson
Walter Roberson on 21 Jul 2019
R2018b requires at least Sierra
Gir Val
Gir Val on 21 Jul 2019
Thank you, problem solved! Thought I could avoid updating, but ended up updating to High Sierra and glad I did! If you want me to accept your solution of updating as an answer (if you post as an answer instead of as a comment) I would be glad to! Have a great weekend Walter and thanks for all of your contributions to the Matlab community!

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Accepted Answer

Walter Roberson
Walter Roberson on 21 Jul 2019
R2018b requires at least Sierra.

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