A mean and std computation and use question
Opened this issue · 2 comments
RobinWitch commented
Hello, what a good work!
While I have a question when I retrain rvqvae, it quite diffuse me a lot.
Why in this place we need to recalculate std?
momask-codes/data/t2m_dataset.py
Lines 41 to 68 in d4d3412
EricGuo5513 commented
Hi, here we are calculating group-based std and also amplifying the
importance of certain motion features.
…On Wed, Mar 27, 2024 at 9:13 PM RobinWitch ***@***.***> wrote:
Hello, what a good work!
While I have a question when I retrain rvqvae, it quite diffuse me a lot.
Why in this place we need to recalculate std?
https://github.com/EricGuo5513/momask-codes/blob/d4d34120ea01e3fda09944c3c030e8befe8c19e2/data/t2m_dataset.py#L43
—
Reply to this email directly, view it on GitHub
<#33>, or unsubscribe
<https://github.com/notifications/unsubscribe-auth/AKRYNBYUESAOME5XNSJEQJ3Y2ODF3AVCNFSM6AAAAABFMAUNMKVHI2DSMVQWIX3LMV43ASLTON2WKOZSGIYTEMRWGIZTIMQ>
.
You are receiving this because you are subscribed to this thread.Message
ID: ***@***.***>
RobinWitch commented
In intuitive, I think amplifying the importance of certain motion features we should plus opt.feat_bias instead of dividing? The default value of opt.feat_bias is 5.