#!/usr/bin/env?python
“““
classify.py?is?an?out-of-the-box?image?classifer?callable?from?the?command?line.

By?default?it?configures?and?runs?the?Caffe?reference?ImageNet?model.
“““
import?numpy?as?np
import?os
import?sys
import?argparse
import?glob
import?time

import?caffe


def?main（argv）:
????pycaffe_dir?=?os.path.dirname（__file__）

????parser?=?argparse.ArgumentParser（）
????#?Required?arguments:?input?and?output?files.
????parser.add_argument（
????????“input_file“
????????help=“Input?image?directory?or?npy.“
????）
????parser.add_argument（
????????“output_file“
????????help=“Output?npy?filename.“
????）
????#?Optional?arguments.
????parser.add_argument（
????????“--model_def“
????????default=os.path.join（pycaffe_dir
????????????????“../models/bvlc_reference_caffenet/deploy.prototxt“）
????????help=“Model?definition?file.“
????）
????parser.add_argument（
????????“--pretrained_model“
????????default=os.path.join（pycaffe_dir
????????????????“../models/bvlc_reference_caffenet/bvlc_reference_caffenet.caffemodel“）
????????help=“Trained?model?weights?file.“
????）
????parser.add_argument（
????????“--gpu“
????????action=‘store_true‘
????????help=“Switch?for?gpu?computation.“
????）
????parser.add_argument（
????????“--center_only“
????????action=‘store_true‘
????????help=“Switch?for?prediction?from?center?crop?alone?instead?of?“?+
?????????????“averaging?predictions?across?crops?（default）.“
????）
????parser.add_argument（
????????“--images_dim“
????????default=‘256256‘
????????help=“Canonical?‘heightwidth‘?dimensions?of?input?images.“
????）
????parser.add_argument（
????????“--mean_file“
????????default=os.path.join（pycaffe_dir
?????????????????????????????‘caffe/imagenet/ilsvrc_2012_mean.npy‘）
????????help=“Data?set?image?mean?of?[Channels?x?Height?x?Width]?dimensions?“?+
?????????????“（numpy?array）.?Set?to?‘‘?for?no?mean?subtraction.“
????）
????parser.add_argument（
????????“--input_scale“
????????type=float
????????help=“Multiply?input?features?by?this?scale?to?finish?preprocessing.“
????）
????parser.add_argument（
????????“--raw_scale“
????????type=float
????????default=255.0
????????help=“Multiply?raw?input?by?this?scale?before?preprocessing.“
????）
????parser.add_argument（
????????“--channel_swap“
????????default=‘210‘
????????help=“Order?to?permute?input?channels.?The?default?converts?“?+
?????????????“RGB?->?BGR?since?BGR?is?the?Caffe?default?by?way?of?OpenCV.“
????）
????parser.add_argument（
????????“--ext“
????????default=‘jpg‘
????????help=“Image?file?extension?to?take?as?input?when?a?directory?“?+
?????????????“is?given?as?the?input?file.“
????）
????args?=?parser.parse_args（）

????image_dims?=?[int（s）?for?s?in?args.images_dim.split（‘‘）]

????mean?channel_swap?=?None?None
????if?args.mean_file:
????????mean?=?np.load（args.mean_file）
????if?args.channel_swap:
????????channel_swap?=?[int（s）?for?s?in?args.channel_swap.split（‘‘）]

????if?args.gpu:
????????caffe.set_mode_gpu（）
????????print（“GPU?mode“）
????else:
????????

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件???????33280??2018-10-04?15:17??bin\boost_chrono-vc140-mt-1_61.dll
?????文件??????138752??2018-10-04?15:17??bin\boost_filesystem-vc140-mt-1_61.dll
?????文件??????282112??2018-10-04?15:17??bin\boost_python-vc140-mt-1_61.dll
?????文件???????24576??2018-10-04?15:17??bin\boost_system-vc140-mt-1_61.dll
?????文件??????115712??2018-10-04?15:17??bin\boost_thread-vc140-mt-1_61.dll
?????文件?????3160576??2018-10-04?15:17??bin\caffe.exe
?????文件?????2307072??2018-10-04?15:17??bin\caffehdf5.dll
?????文件??????104448??2018-10-04?15:17??bin\caffehdf5_hl.dll
?????文件???????82432??2018-10-04?15:17??bin\caffezlib1.dll
?????文件?????3120128??2018-10-04?15:17??bin\classification.exe
?????文件?????3103232??2018-10-04?15:17??bin\compute_image_mean.exe
?????文件??????334656??2018-10-04?15:17??bin\CONCRT140.dll
?????文件?????3101696??2018-10-04?15:17??bin\convert_cifar_data.exe
?????文件?????3109376??2018-10-04?15:17??bin\convert_imageset.exe
?????文件?????3102208??2018-10-04?15:17??bin\convert_mnist_data.exe
?????文件?????3100672??2018-10-04?15:17??bin\convert_mnist_siamese_data.exe
?????文件?????3095040??2018-10-04?15:17??bin\device_query.exe
?????文件?????3121664??2018-10-04?15:17??bin\extract_features.exe
?????文件?????3095040??2018-10-04?15:17??bin\finetune_net.exe
?????文件??????139776??2018-10-04?15:17??bin\gflags.dll
?????文件??????114176??2018-10-04?15:17??bin\glog.dll
?????文件???????82432??2018-10-04?15:17??bin\libgcc_s_seh-1.dll
?????文件?????1279488??2018-10-04?15:17??bin\libgfortran-3.dll
?????文件????38340126??2018-10-04?15:17??bin\libopenblas.dll
?????文件??????331776??2018-10-04?15:17??bin\libquadmath-0.dll
?????文件?????3095040??2018-10-04?15:17??bin\net_speed_benchmark.exe
?????文件????11057152??2018-10-04?15:17??bin\opencv_core310.dll
?????文件?????2758144??2018-10-04?15:18??bin\opencv_imgcodecs310.dll
?????文件????25570304??2018-10-04?15:18??bin\opencv_imgproc310.dll
?????文件?????3925504??2018-10-04?15:18??bin\python35.dll
?????文件?????3095040??2018-10-04?15:18??bin\test_net.exe
............此處省略156個文件信息