Zheng Chen

RuntimeError: CUDA out of memory for prolificdreamer when using the resolution of 512 on an A100 card(40G).

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I tried to run prolificdreamer in the default scene setting like this on one A100 card (with 40G VRAM): `python launch.py --config configs/prolificdreamer-scene.yaml --train --gpu 0 system.prompt_processor.prompt="Inside of a smart...

Why did you add a negative sign to the position of camera?

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The code in `https://github.com/3DTopia/LGM/blob/main/core/provider_objaverse.py#L166`: ``` cam_pos = - cam_poses[:, :3, 3] # [V, 3] ``` I cannot understand why you added a negative sign here.

https://github.com/nihalsid/panoptic-lifting/blob/b8ad4f5941ed0158f365d2c19facc86fbae2061e/dataset/preprocessing/preprocess_hypersim.py#L420 I found the maximum depths of some scenes in Hypersim after multiplying 1000 are far larger than the maximum value of int16(32767). It is not adequate to use int16...

Weird results on MipNeRF360 dataset for merf with your given parameters

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I run the following code: `python main.py data/bonsai/ --workspace trial_merf_360_bonsai --enable_cam_center --eval_cnt 1 --save_cnt 1 --downscale 4 #--fast_baking` And I finally get a weird result like this:  Do you...

Hi! This work is really impressive! I wonder when you will release the code of ConsistNet?

Why adding a negative sign to the ray direction in NeuRay?

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Hi! I do not understand why here you add a negative sign. https://github.com/liuyuan-pal/NeuRay/blob/939af16b5e27bcda4f011d1e43cb833c1508622a/network/render_ops.py#L37

Running on lower resolution images.

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Hi! I have 640x360 images. I wonder if I can use the model directly on these lower resolution images without resizing to 616x1064.

estimate on customized dataset.

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I have a long sequence with intrinsics which are different from those given. How can I revise the configuration file?