Incorrect normal and mesh on the back of bear dataset

[HollyDQWang]

Hi, I was running experiments on the bear dataset, and I realized on the back of the bear there is a large section of incorrectly swelling section of mesh, as well as an overhanding section of volume on top of the bear. I wonder whether this is expect? This is not shown in the supplementary material, is there some additional config that's different from the one that we use for Kitty in order to better train the dataset of bear?