Closed jianlai123-123 closed 1 year ago
Thank you for pointing out this. The old code was incomplete. We have collated and reuploaded the full code.
Thank you for your reply.
Hello, what do these two sentences of code mean? shortest_path_result = np.load('./data/base_data/shortest_path_h36m.npy') path = np.load('./data/base_data/path_h36m.npy')
The dataset does not contain a shortest path H36m. npy and path_ h36m.npy
@kasvii
The 'shortest path results' denotes the hop distances between joints. And the 'path' records the path information from one joint to another. Here shows the illustration. They are pre-processed from the skeletons, which are used to calculate the hop and path encodings. You can get them from the uploaded base_data.
Thank you for your reply.
Hello, I have a few questions about the code and hope to receive your response. First, shortest path result = np.load('./data/base_data/shortest_path_3dpw.npy') path = np.load('./data/base_data/path3dpw.npy')。 base Two data files not mentioned in data, such as shortest path 3dpw.npy and path 3dpw.npy。 Do I have to handle this myself? Download base Data does not have permissions.
Second, calculate edge Input mentions edg Adj, but calculate edg Adj requires a template joint,J regressor,init vertices,SMPL MEAN vertices。
How to obtain J regressor and what does it represent Is it obtained this way: J regressor = eval(f'torch.Tensor(main_dataset.jointregressor{cfg.DATASET.input_joint_set})') ?
Why use smpl mean Vertices.npy Calculate init_ vertices 。 I hope to receive your reply. @kasvii
Thank you for your reply.
Hello, introduce graph structure information into the attention mechanism. Will adding structural information to the attention score make the model unable to train? I found that as long as the attention score model is modified, it cannot be trained. May I ask what is going on? Looking forward to your reply, thank you.
Our model has added two kinds of structural information, i.e., hop and path. And it can be trained. If you are changing this part, you can check if the gradient is available.
Thank you for your reply.
Hello, I have a few questions about the code, and I hope to receive your answer. First, I didn't understand where the SDGA code started.
Secondly, from models import meshnet, posenet, I didn't see these two modules in models. Looking forward to your reply, thank you.
@kasvii