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EricGuo5513 / text-to-motion

Official implementation for "Generating Diverse and Natural 3D Human Motions from Texts (CVPR2022)."
MIT License
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What's the difference between 'Mean.npy' in HumanML3D folder and 'mean.npy' in meta folder? #37

Closed Silverster98 closed 1 year ago

EricGuo5513 commented 1 year ago

In the meta folder, we may scale up some features like the root features for training that model.

On Sat, Nov 4, 2023 at 6:58 AM Zan Wang @.***> wrote:

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Silverster98 commented 1 year ago

In the meta folder, we may scale up some features like the root features for training that model. … On Sat, Nov 4, 2023 at 6:58 AM Zan Wang @.> wrote: — Reply to this email directly, view it on GitHub <#37>, or unsubscribe https://github.com/notifications/unsubscribe-auth/AKRYNBYNGQW47OMGYQCWO6LYCY3VRAVCNFSM6AAAAAA65SBVUGVHI2DSMVQWIX3LMV43ASLTON2WKOZRHE3TOMZSGI4DQNY . You are receiving this because you are subscribed to this thread.Message ID: @.>

What's the purpose of this operation? I noticed that you scale the std of some features like this https://github.com/EricGuo5513/text-to-motion/blob/main/data/dataset.py#L528C39-L528C48.

EricGuo5513 commented 1 year ago

That is to amplify the importance of certain features.

On Sat, Nov 4, 2023 at 10:21 AM Zan Wang @.***> wrote:

In the meta folder, we may scale up some features like the root features for training that model. … <#m5983828204573878384> On Sat, Nov 4, 2023 at 6:58 AM Zan Wang @.> wrote: — Reply to this email directly, view it on GitHub <#37 https://github.com/EricGuo5513/text-to-motion/issues/37>, or unsubscribe https://github.com/notifications/unsubscribe-auth/AKRYNBYNGQW47OMGYQCWO6LYCY3VRAVCNFSM6AAAAAA65SBVUGVHI2DSMVQWIX3LMV43ASLTON2WKOZRHE3TOMZSGI4DQNY https://github.com/notifications/unsubscribe-auth/AKRYNBYNGQW47OMGYQCWO6LYCY3VRAVCNFSM6AAAAAA65SBVUGVHI2DSMVQWIX3LMV43ASLTON2WKOZRHE3TOMZSGI4DQNY . You are receiving this because you are subscribed to this thread.Message ID: @.>

What's the purpose of this operation? I noticed that you scale the std of some features like this https://github.com/EricGuo5513/text-to-motion/blob/main/data/dataset.py#L528C39-L528C48 .

— Reply to this email directly, view it on GitHub https://github.com/EricGuo5513/text-to-motion/issues/37#issuecomment-1793487715, or unsubscribe https://github.com/notifications/unsubscribe-auth/AKRYNBZBTSJCPZLALN6I3UDYCZTRFAVCNFSM6AAAAAA65SBVUGVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMYTOOJTGQ4DONZRGU . You are receiving this because you commented.Message ID: @.***>

blue-blue272 commented 11 months ago

That is to amplify the importance of certain features. … On Sat, Nov 4, 2023 at 10:21 AM Zan Wang @.> wrote: In the meta folder, we may scale up some features like the root features for training that model. … <#m5983828204573878384> On Sat, Nov 4, 2023 at 6:58 AM Zan Wang @.> wrote: — Reply to this email directly, view it on GitHub <#37 <#37>>, or unsubscribe https://github.com/notifications/unsubscribe-auth/AKRYNBYNGQW47OMGYQCWO6LYCY3VRAVCNFSM6AAAAAA65SBVUGVHI2DSMVQWIX3LMV43ASLTON2WKOZRHE3TOMZSGI4DQNY https://github.com/notifications/unsubscribe-auth/AKRYNBYNGQW47OMGYQCWO6LYCY3VRAVCNFSM6AAAAAA65SBVUGVHI2DSMVQWIX3LMV43ASLTON2WKOZRHE3TOMZSGI4DQNY . You are receiving this because you are subscribed to this thread.Message ID: @.> What's the purpose of this operation? I noticed that you scale the std of some features like this https://github.com/EricGuo5513/text-to-motion/blob/main/data/dataset.py#L528C39-L528C48 . — Reply to this email directly, view it on GitHub <#37 (comment)>, or unsubscribe https://github.com/notifications/unsubscribe-auth/AKRYNBZBTSJCPZLALN6I3UDYCZTRFAVCNFSM6AAAAAA65SBVUGVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMYTOOJTGQ4DONZRGU . You are receiving this because you commented.Message ID: @.>

I notice that the std is scaled by 25. It seems that it should be scaled by 5. Can you explain this? Thanks.