'Subtract Mean File' option does not produce a train_val.prototxt with the mean image path in 'transformation_param'

[GiuliaP]

Hi,

at present in order to subtract the mean image of my dataset during training, when I create my model I tick the option 'Subtract mean file' in the top right of the window (Data Transformations panel). However, when I look into my train_val.prototxt, I see that in the transform_param section, the mean pixel is present instead of the path of the mean image:

layer {
name: "data"
type: "Data"
top: "data"
top: "label"
include {
phase: TRAIN
}
transform_param {
crop_size: 227
mean_value: 96.3854827881
mean_value: 116.811584473
mean_value: 137.494003296
}
data_param {
source: "/data/giulia/REPOS/digits-2.0/digits/digits/jobs/20150908-182604-198a/train_db"
batch_size: 50
backend: LMDB
}
}

Is this a bug or should I specify the path by myself, when I write down my network definition (I think that in digits-1.0 this was done automatically)?

Thanks
Giulia

[lukeyeager]

Duplicate of #169. @jmancewicz is working on this.