问题解决转载博客: https://blog.csdn.net/Daker_Huang/article/details/90212072
只需要改第三行(源pb文件)和倒数第二行的路径(输出pb文件)
import tensorflow as tf
from tensorflow.tools.graph_transforms import TransformGraph
with tf.gfile.FastGFile('frozen_inference_graph.pb', 'rb') as f:
graph_def = tf.GraphDef()
graph_def.ParseFromString(f.read())
graph_def = TransformGraph(graph_def, ['image_tensor'], ['detection_boxes', 'detection_classes', 'detection_scores', 'num_detections'], ['sort_by_execution_order'])
with tf.gfile.FastGFile('sorted_inference_graph.pb', 'wb') as f:
f.write(graph_def.SerializeToString())