Closed hdjang closed 3 years ago
How many GPUs are you using? That's because some samples are duplicated by the sampler so each GPU has the same number of batches and batch sizes to process. During evaluation we account for that so each sample is only considered once.
I'm using 8 GPUs following the configuration stated in the paper. Now, I'm understood. Thanks for your reply :)
Hi
I have a simple question regarding the number of images used for training and evaluation
When I train the model following a script of "train_kitti.yaml", I found that the the number of images used by the training(eigen_zhou_files.txt) and evaluation(eigen_test_files.txt) slightly differs from the actual number of images specified in each split file. The actual differences are as below. Why does this happen?
train: 39810 (eigen_zhou_files.txt) -> 39840 (during training)
test: 697 (eigen_test_files.txt) -> 704 (during evaluation in training)