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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 11 months ago

EricGuo5513 commented 11 months 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 11 months 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 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 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 9 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.