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salesforce / ULIP

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Pretrained model on objaverse #40

Open thuliu-yt16 opened 1 year ago

thuliu-yt16 commented 1 year ago

Will it be released? If true, when?

Tycho-Xue commented 1 year ago

@thuliu-yt16, sorry for the late reply, I was out of the office until this week. for the ULIP-2 objaverse pre-trained model, it has been released in this already, check out the news part.

auniquesun commented 1 year ago

@Tycho-Xue According to my understanding, the released pretrained model of ULIP-2 is pointbert.pt, but the version of pointnext.pt is absent. Could you please also release it?

thuliu-yt16 commented 1 year ago

Indeed! I didn't see whether these released models are trained on shapenet or objaverse or just both. @Tycho-Xue Could you please clarify it? I was just assuming they are all from objaverse.

Tycho-Xue commented 1 year ago

@auniquesun , @thuliu-yt16 , sorry for the delay, I just uploaded it here in the provided gcp bucket. It is the base version of pointnext (1.4M params), pre-trained on Objaverse using the generated holistic captions. "sfr-ulip-code-release-research/pretrained_models/pointnext_pretrained" https://storage.cloud.google.com/sfr-ulip-code-release-research/pretrained_models/pointnext_pretrained/ULIP_2-pointnext_objaverse.pt