Which dataset is VGG_MEAN calculated from?

machrisaa / tensorflow-vgg

VGG19 and VGG16 on Tensorflow

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Which dataset is VGG_MEAN calculated from? #29

Closed Yifan-Gao closed 7 years ago

Yifan-Gao commented 7 years ago

I want to use existing pre-trained weights to estimate top1/5 error of this model. Could you kindly tell me which dataset VGG_MEAN is calculated from?

machrisaa commented 7 years ago

Hi @Evan-Gao, that is a pre-processed mean pixels value from the training data set by the original author of VGG. You can find more detail in the original implementation