仅从ckpt中获取权重名称/形状/tensor
import tensorflow as tf
from tensorflow.python import pywrap_tensorflow
reader=pywrap_tensorflow.NewCheckpointReader(r'/home/*/*/model/resnet_v2_101_2017_04_14/resnet_v2_101.ckpt')
all_var=reader.get_variable_to_shape_map()
for key in all_var: # same as "for key in all_var.keys():"#
tensor=reader.get_tensor(key)
print(tensor)
or
reader=tf.train.NewCheckpointReader('*.ckpt')
all_var=reader.get_variable_to_shape_map()
tensor=reader.get_tensor(key)