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Introducing ShapeR, a method for robust conditional 3D shape generation from casually captured sequences. ShapeR leverages a rectified flow transformer conditioned on per-object multimodal data to turn casual image sequences into full metric scene reconstructions. Project Page: Paper: Links to code and huggingface below ⬇️

Yawar Siddiqui

1,740 subscribers

71,078 次观看 • 9 个月前 •via X (Twitter)

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15 条评论

Yawar Siddiqui 的头像

Yawar Siddiqui9 个月前

Code: Model: Evaluation Dataset: Video:

Jim 的头像

Jim9 个月前

This is going to be amazing for so many applications especially robotics training data

Zwecharki of Immense AGI fundamentalism 的头像

Zwecharki of Immense AGI fundamentalism9 个月前

Its incredible. Can it be used with unstructured lidar data so we can combine it with iphone lidar + camera mount setups? Or does the lidar have to be specifically aligned with the cameras like on the Aria glasses?

David Ferrera 的头像

David Ferrera9 个月前

What do I use to capture the data: Meta Quest, iPhone, lidar?

Not Indexed 的头像

Not Indexed9 个月前

@droneforge

X-Files 的头像

X-Files9 个月前

@intuition_trust You need a drone automated like prometheus

Zwecharki of Immense AGI fundamentalism 的头像

Zwecharki of Immense AGI fundamentalism9 个月前

Can we use this to clear out floaters, low data areas that fuse together or white wall glitches for gaussian splat scans?

Joshua Poddoku 的头像

Joshua Poddoku9 个月前

Impressive direction, curious how it holds up in cluttered indoor scenes

Amit 的头像

Amit9 个月前

Rectified flow transformers for 3D generation are a step beyond vanilla diffusion. Conditioning on multimodal signals unlocks compositionality, but metric accuracy from casual sequences still hinges on how you handle scale drift and occlusions.

Reza Sayar 的头像

Reza Sayar9 个月前

wow!! awesome work!! and thanks for releasing everything! 🤗 @pablovelagomez1 lookie 🔥

mrkelly 的头像

mrkelly9 个月前

Casual sequences work great. Until your real data doesn't match the training distribution.

Micah Alpern 的头像

Micah Alpern9 个月前

What do you want to use it for? Making a robot that moves?

Nick Harris 的头像

Nick Harris9 个月前

Is this what Houzz Pro uses to build their mockups with the iphone scans

ObotX - Open Source Robotics 的头像

ObotX - Open Source Robotics9 个月前

nice!

indoor positioning 的头像

indoor positioning9 个月前

@grok 这个的应用场景

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