Intel® Distribution of OpenVINO™ Toolkit
Community support and discussions about the Intel® Distribution of OpenVINO™ toolkit, OpenCV, and all things computer vision-related on Intel® platforms.
5960 Discussions

What is the difference between loading frozen or non-frozen model

junyi
Beginner
213 Views

Model Optimizer supports loading frozen or non-frozen models

python3 mo_tf.py --input_model <INPUT_MODEL>.pb
python3 mo_tf.py --input_model <INFERENCE_GRAPH>.pb 
                 --input_checkpoint <INPUT_CHECKPOINT>

My question is what is the difference between each other, will it impact the accuracy or inference time ?

0 Kudos
1 Solution
Severine_H_Intel
Employee
213 Views

Dear Junyi, 

it will not impact accuracy or performance time. It only allows easing the user experience in the TF mode importation. Before, you would have to freeze yourself the model with a TF script. Now, it is included.

Best, 

Severine

View solution in original post

1 Reply
Severine_H_Intel
Employee
214 Views

Dear Junyi, 

it will not impact accuracy or performance time. It only allows easing the user experience in the TF mode importation. Before, you would have to freeze yourself the model with a TF script. Now, it is included.

Best, 

Severine

Reply