参考文献:
https://blog.csdn.net/u011961856/article/details/78011270
http://ddokkddokk.tistory.com/34
https://stackoverflow.com/questions/47878207/how-to-read-tfrecord-data-into-tensors-numpy-arrays
原文:https://www.cnblogs.com/luxuriance-lily/p/9451878.html