srivatsa

Add the path to `object_detection` in your terminal. ```Bash export PYTHONPATH=$PYTHONPATH:`pwd`:`pwd`/slim ``` This is also outlined in Tensorflow Object detection API [here](https://github.com/tensorflow/models/blob/master/research/object_detection/g3doc/installation.md)

@Kev1MSL According to the paper, the training is initialized using openlrm weights. @bluestyle97 How many training steps have you run the training of instant-nerf for using your training data?