import?numpy?as?np
import?os
import?six.moves.urllib?as?urllib
import?sys
import?tarfile
import?tensorflow?as?tf
import?zipfile
import?multiprocessing
from?multiprocessing?import?Queue
import?time
import?argparse

import?cv2


from?myutil?import?downloadutil?fps_measure
from?object_detection.utils?import?label_map_util
from?object_detection.utils?import?visualization_utils?as?vis_util


arg_parser?=?argparse.ArgumentParser（）
arg_parser.add_argument（‘-v‘?‘--video‘?type=str?required=True
????????????????????????help=“video?file?for?detection“）

args?=?arg_parser.parse_args（）

#?What?model?to?download.
MODEL_NAME?=?‘ssd_mobilenet_v1_coco_11_06_2017‘


def?load_graph（model_name=‘ssd_mobilenet_v1_coco_11_06_2017‘）:
????MODEL_FILE?=?MODEL_NAME?+?‘.tar.gz‘
????DOWNLOAD_base?=?‘http://download.tensorflow.org/models/object_detection/‘
????#?Path?to?frozen?detection?graph.?This?is?the?actual?model?that?is?used?for?the?object?detection.
????PATH_TO_CKPT?=?MODEL_NAME?+?‘/frozen_inference_graph.pb‘
????downloadutil.maybe_download（os.getcwd（）?MODEL_FILE
????????????????????????????????DOWNLOAD_base+MODEL_FILE）
????tar_file?=?tarfile.open（MODEL_FILE）
????for?file?in?tar_file.getmembers（）:
??????file_name?=?os.path.basename（file.name）
??????if?‘frozen_inference_graph.pb‘?in?file_name:
??????????tar_file.extract（file?os.getcwd（））
????#?load?graph
????detection_graph?=?tf.Graph（）
????with?detection_graph.as_default（）:
??????od_graph_def?=?tf.GraphDef（）
??????with?tf.gfile.GFile（PATH_TO_CKPT?‘rb‘）?as?fid:
????????serialized_graph?=?fid.read（）
????????od_graph_def.ParseFromString（serialized_graph）
????????tf.import_graph_def（od_graph_def?name=‘‘）
????return?detection_graph

NUM_CLASSES?=?90

def?load_label_map（label_map_name?num_class）:
????#?List?of?the?strings?that?is?used?to?add?correct?label?for?each?box.
????PATH_TO_LABELS?=?os.path.join（‘data‘?label_map_name）
????#?load?label?map
????label_map?=?label_map_util.load_labelmap（PATH_TO_LABELS）
????categories?=?label_map_util.convert_label_map_to_categories（label_map
????????????????????????????????max_num_classes=num_class?use_display_name=True）
????category_index?=?label_map_util.create_category_index（categories）
????return?category_index

#?def?load_image_into_numpy_array（image）:
#?????#?import?pdb;?pdb.set_trace（）
#?????#?（im_width?im_height）?=?image.size
#?????（im_width?im_height）?=?image.shape
#?????#?return?np.array（image.getdata（））.reshape（
#?????#?????????????????????（im_height?im_width?3））.astype（np.uint8）
#?????return?image.reshape（（im_height?im_width?3））.astype（np.uint8）

#?def?detect_object（detection_graph?image?category_index）:
#?????with?detection_graph.as_default（）:
#???????with?tf.Session（graph=detection_graph）?as?sess:
#?????????#?Definite?input?and?output?Tensors?for?detection_graph
#?????????image_tensor?=?detection_graph.get_tensor_by_name（‘image_tensor:0‘）
#?????????#?Each?box?represents?a?part?of?the?image?where?a?particular?object?was?detected.
#?????????detection_boxes

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2017-10-26?07:36??object_detection_with_tensorflow-master\
?????文件????????1192??2017-10-26?07:36??object_detection_with_tensorflow-master\.gitignore
?????目錄???????????0??2017-10-26?07:36??object_detection_with_tensorflow-master\data\
?????文件????????5056??2017-10-26?07:36??object_detection_with_tensorflow-master\data\mscoco_label_map.pbtxt
?????文件?????????705??2017-10-26?07:36??object_detection_with_tensorflow-master\data\pascal_label_map.pbtxt
?????文件????????1532??2017-10-26?07:36??object_detection_with_tensorflow-master\data\pet_label_map.pbtxt
?????目錄???????????0??2017-10-26?07:36??object_detection_with_tensorflow-master\images\
?????文件?????1827353??2017-10-26?07:36??object_detection_with_tensorflow-master\images\bigbang1.png
?????文件?????1512000??2017-10-26?07:36??object_detection_with_tensorflow-master\images\bigbang2.png
?????文件??????876595??2017-10-26?07:36??object_detection_with_tensorflow-master\images\bigbang3_fps.png
?????文件????????1071??2017-10-26?07:36??object_detection_with_tensorflow-master\LICENSE
?????目錄???????????0??2017-10-26?07:36??object_detection_with_tensorflow-master\myutil\
?????文件?????????733??2017-10-26?07:36??object_detection_with_tensorflow-master\myutil\downloadutil.py
?????文件?????????543??2017-10-26?07:36??object_detection_with_tensorflow-master\myutil\downloadutil_test.py
?????文件?????????427??2017-10-26?07:36??object_detection_with_tensorflow-master\myutil\fps_measure.py
?????目錄???????????0??2017-10-26?07:36??object_detection_with_tensorflow-master\object_detection\
?????目錄???????????0??2017-10-26?07:36??object_detection_with_tensorflow-master\object_detection\anchor_generators\
?????文件????????1267??2017-10-26?07:36??object_detection_with_tensorflow-master\object_detection\anchor_generators\BUILD
?????文件????????8499??2017-10-26?07:36??object_detection_with_tensorflow-master\object_detection\anchor_generators\grid_anchor_generator.py
?????文件????????2950??2017-10-26?07:36??object_detection_with_tensorflow-master\object_detection\anchor_generators\grid_anchor_generator_test.py
?????文件???????12824??2017-10-26?07:36??object_detection_with_tensorflow-master\object_detection\anchor_generators\multiple_grid_anchor_generator.py
?????文件???????11513??2017-10-26?07:36??object_detection_with_tensorflow-master\object_detection\anchor_generators\multiple_grid_anchor_generator_test.py
?????文件???????????0??2017-10-26?07:36??object_detection_with_tensorflow-master\object_detection\anchor_generators\__init__.py
?????目錄???????????0??2017-10-26?07:36??object_detection_with_tensorflow-master\object_detection\box_coders\
?????文件????????2281??2017-10-26?07:36??object_detection_with_tensorflow-master\object_detection\box_coders\BUILD
?????文件????????3837??2017-10-26?07:36??object_detection_with_tensorflow-master\object_detection\box_coders\faster_rcnn_box_coder.py
?????文件????????4213??2017-10-26?07:36??object_detection_with_tensorflow-master\object_detection\box_coders\faster_rcnn_box_coder_test.py
?????文件????????6346??2017-10-26?07:36??object_detection_with_tensorflow-master\object_detection\box_coders\keypoint_box_coder.py
?????文件????????5900??2017-10-26?07:36??object_detection_with_tensorflow-master\object_detection\box_coders\keypoint_box_coder_test.py
?????文件????????2364??2017-10-26?07:36??object_detection_with_tensorflow-master\object_detection\box_coders\mean_stddev_box_coder.py
?????文件????????2396??2017-10-26?07:36??object_detection_with_tensorflow-master\object_detection\box_coders\mean_stddev_box_coder_test.py
............此處省略261個文件信息