from?keras.models?import?load_model
import?configparser
import?io
from?collections?import?defaultdict
from?keras.models?import?Model
import?numpy?as?np
from?yolo3.model?import?yolo_body?yolo_loss
from?keras.layers?import?Input?Lambda

num_anchors?=?9
num_classes?=?20
input_shape?=?（416416）

image_input?=?Input（shape=（None?None?3））
model_body?=?yolo_body（image_input?num_anchors//3?num_classes）
h?w?=?input_shape

y_true?=?[Input（shape=（h//{0:32?1:16?2:8}[l]?w//{0:32?1:16?2:8}[l]?\
????????num_anchors//3?num_classes+5））?for?l?in?range（3）]


def?get_anchors（anchors_path）:
????‘‘‘loads?the?anchors?from?a?file‘‘‘
????with?open（anchors_path）?as?f:
????????anchors?=?f.readline（）
????anchors?=?[float（x）?for?x?in?anchors.split（‘‘）]
????return?np.array（anchors）.reshape（-1?2）


anchors_path?=?‘yolo_anchors.txt‘
anchors?=?get_anchors（anchors_path）
model_loss?=?Lambda（yolo_loss?output_shape=（1）?name=‘yolo_loss‘
????????arguments={‘a(chǎn)nchors‘:?anchors?‘num_classes‘:?num_classes?‘

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2019-02-01?23:25??h5_to_weight_yolo3-master\
?????目錄???????????0??2019-02-01?23:20??h5_to_weight_yolo3-master\.idea\
?????文件?????????453??2018-12-11?14:58??h5_to_weight_yolo3-master\.idea\convert_weight_file.iml
?????文件?????????138??2019-02-01?20:08??h5_to_weight_yolo3-master\.idea\encodings.xml
?????目錄???????????0??2018-12-11?14:58??h5_to_weight_yolo3-master\.idea\inspectionProfiles\
?????文件?????????809??2018-12-11?14:58??h5_to_weight_yolo3-master\.idea\inspectionProfiles\Project_Default.xml
?????文件?????????288??2018-12-11?14:58??h5_to_weight_yolo3-master\.idea\misc.xml
?????文件?????????290??2018-12-11?14:58??h5_to_weight_yolo3-master\.idea\modules.xml
?????文件?????????180??2018-12-11?14:58??h5_to_weight_yolo3-master\.idea\vcs.xml
?????文件????????9899??2019-02-01?23:20??h5_to_weight_yolo3-master\.idea\workspace.xml
?????文件????????6701??2019-02-01?21:09??h5_to_weight_yolo3-master\check_weight.py
?????文件??????????13??2018-12-11?14:58??h5_to_weight_yolo3-master\voc_classes.txt
?????文件????????8336??2018-12-11?14:58??h5_to_weight_yolo3-master\yolo.cfg
?????目錄???????????0??2019-02-01?21:07??h5_to_weight_yolo3-master\yolo3\
?????文件???????16491??2018-07-31?07:42??h5_to_weight_yolo3-master\yolo3\model.py
?????文件????????3843??2018-07-31?07:42??h5_to_weight_yolo3-master\yolo3\utils.py
?????目錄???????????0??2019-02-01?21:07??h5_to_weight_yolo3-master\yolo3\__pycache__\
?????文件???????12884??2019-02-01?21:06??h5_to_weight_yolo3-master\yolo3\__pycache__\model.cpython-36.pyc
?????文件????????3860??2019-02-01?21:07??h5_to_weight_yolo3-master\yolo3\__pycache__\utils.cpython-36.pyc
?????文件??????????76??2018-07-31?07:42??h5_to_weight_yolo3-master\yolo_anchors.txt