change the dataset

[iamzhangyunlu]

Hi there, thank you for your code. Here is a question: I changed the dataset using FER2013 instead of Fashion MNIST, the original fer2013 is csv format, and I changed it into jpg, and the dimension become 3 (original dimension is 1, grey images).

Will that affect the 3D mapping pics? Cuz I achieved bad results by changing the dataset. @cvqluu