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matlabdeep-learningconv-neural-networkmatconvnet

Matconvnet - How to make imdb.mat (image database) with my own picture and label

MatLab newbie here. I want to use CNN for classify my data, i have 46 folder with 5 picture each inside. My data is Hiragana text, it's like alphabet.

I'm following this tutorial and it's have imdb.mat file already. I already seek the answer and still cannot figure it how to make my own imdb. Really need step-by-step explanation and how my folder should structured.

Thank you.

Solution

  • So the new version of Matconvnet (March 2017) recently add cnn_toy_data for making custom imdb. My question solved.