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FrozenBurning / Relighting4D

[ECCV 2022] Relighting4D: Neural Relightable Human from Videos
https://frozenburning.github.io/projects/relighting4d/
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Have some questions about trian and inference in monocular video #9

Closed gushengbo closed 1 year ago

gushengbo commented 1 year ago

Hello, happy for your good job. I have a question if only training in single view video, the camera pose ωo is fixed. Therefore, I can only relight human in one camera pose ωo.

FrozenBurning commented 1 year ago

Thanks for your interest in our work! I'm a little bit confused about your question. Relighting in novel views typically has two different ways, rotating SMPL vertices of the human or moving the camera. We choose the former one.

gushengbo commented 1 year ago

Thanks for your interest in our work! I'm a little bit confused about your question. Relighting in novel views typically has two different ways, rotating SMPL vertices of the human or moving the camera. We choose the former one.

Thank you. I get it. This means that if I train with only one video, ray_o is fixed and I can't move camera when relighting in novel views.

FrozenBurning commented 1 year ago

Closed. Feel free to reopen it if your have any question 🍻