I compared both onnx models. The resnet18_baseline_att_224x224_A_epoch_249.pth was converted by export_for_isaac.py .
I visualized the network structure on this site(https://netron.app/) and compared them.
I guessed that their network structures would be the same if pose_estimation.onnx model was based on resnet18_baseline_att_244x244_epoch_249 model. But it was different, so I opened this topic.
There is no update from you for a period, assuming this is not an issue any more.
Hence we are closing this topic. If need further support, please open a new one.
Thanks