# -*- coding: utf-8 -*-
"""
Created on Thu May 24 16:03:14 2018

@author: chrisd
"""

import caffe
import numpy as np

mean_proto_path='×××/mean.binaryproto' #存放mean.binaryproto檔案的路徑
mean_npy_path='×××/mean.npy'           #用於存放生成的mean.npy檔案的路徑

blob =caffe.proto.caffe_pb2.BlobProto()
data =open(mean_proto_path,'rb'
 
).read()
blob.ParseFromString(data) 

array =np.array(caffe.io.blobproto_to_array(blob))
mean_npy=array[0]
np.save(mean_npy_path,mean_npy)

如果出現黑屏應該是正常情況，關閉程式即可，然後就可以在預先設定的資料夾內找到生成的mean.npy檔案