问题
Thanks to Google, that it provided few pre-trained models with tensorflow API.
I would like to know how to retrain a pre-trained model available from the above repository, by adding new classes to the model. For example, COCO dataset trained model has 90 classes, I would like to add 1 or 2 classes to the existing one and get one 92 class object detection model as a result.
Running Locally is provided by the repository but it is totally replacing those pre-trained classes with newly trained classes, there only train and eval are mentioned.
So, is there any other way to retrain the model and get 92 classes as a result?
来源：https://stackoverflow.com/questions/46572573/how-to-get-existing-model-to-recognize-additional-classes