How to preprocess the image on pretrained model

[mancomao]

Hi

we can't get good result with preprocessing info on the pretrained model.
BGR mean values [103.94,116.78,123.68] are subtracted
scale: 0.017 is used as std values for image preprocessing

can anybody who can reproduce the good result tell us about the exact preprocessing flow?
the Paper also introduced to center crop the image into 224x224 on evaluation set.

many thanks in advance.

[aksenventwo]

Hi @mancomao , The prototxt of each model has the specified mean at the beginning, just minus the mean operation， and the label file is ILSVRC2017_val.txt

[mancomao]

@aksenventwo thanks for your reply, looks we are using the different label files. awsome work,