Papers › Connecting Consistency Distillation to Score Distillation for Text-to-3D Generation

Connecting Consistency Distillation to Score Distillation for Text-to-3D Generation

18 Jul 2024arXiv:2407.13584archive 2025-07-28

Zongrui Li, Minghui Hu, Qian Zheng, Xudong Jiang

Although recent advancements in text-to-3D generation have significantly improved generation quality, issues like limited level of detail and low fidelity still persist, which requires further improvement. To understand the essence of those issues, we thoroughly analyze current score distillation methods by connecting theories of consistency distillation to score distillation. Based on the insights acquired through analysis, we propose an optimization framework, Guided Consistency Sampling (GCS), integrated with 3D Gaussian Splatting (3DGS) to alleviate those issues. Additionally, we have observed the persistent oversaturation in the rendered views of generated 3D assets. From experiments, we find that it is caused by unwanted accumulated brightness in 3DGS during optimization. To mitigate this issue, we introduce a Brightness-Equalized Generation (BEG) scheme in 3DGS rendering. Experimental results demonstrate that our approach generates 3D assets with more details and higher fidelity than state-of-the-art methods. The codes are released at https://github.com/LMozart/ECCV2024-GCS-BEG.

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Syntology Ran 17 of 18 code samples harvested from 1 repository linked to this paper; 1 has no recorded run. Of those that ran: 4 ran · honoured contract; 1 ran · violated contract; 4 ran · our draft was wrong; 1 ran · fixture could not drive it; 7 ran with no contract checked.

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LMozart/ECCV2024-GCS-BEG officialmentioned in papermentioned on GitHubMIT report

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18 samples harvested; 17 ran; 4 honoured the contract we drafted; 1 has no recorded run. Read from Syntology's graph 2026-09-25; that is when this build read the record, not when the samples ran.

4ran · honoured contract
1ran · violated contract
4ran · our draft was wrong
1ran · fixture could not drive it
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interpolate_fn LMozart/ECCV2024-GCS-BEG/guidance/solver.py official repository ran · our draft was wrong fingerprinted MIT (permissive) · 6a35b62fbc80f70a · report
PILtoTorch LMozart/ECCV2024-GCS-BEG/utils/general_utils.py official repository ran · our draft was wrong MIT (permissive) · 95abae1a2b93399d · report
batch_get_perpendicular_component LMozart/ECCV2024-GCS-BEG/guidance/perpneg_utils.py official repository ran · honoured contract fingerprinted MIT (permissive) · fb9454cc0151a3f9 · report
ddim_add_noise LMozart/ECCV2024-GCS-BEG/guidance/sd_step.py official repository ran MIT (permissive) · 182ef37772d9a6e2 · report
extract_into_tensor LMozart/ECCV2024-GCS-BEG/guidance/solver.py official repository ran · our draft was wrong MIT (permissive) · a15cfd7932844ef9 · report
gaussian LMozart/ECCV2024-GCS-BEG/utils/loss_utils.py official repository ran · honoured contract fingerprinted MIT (permissive) · c56b7ef16f309a45 · report
get_perpendicular_component LMozart/ECCV2024-GCS-BEG/guidance/perpneg_utils.py official repository ran · honoured contract fingerprinted MIT (permissive) · 8b06a657ede08dde · report
get_rays_torch LMozart/ECCV2024-GCS-BEG/scene/cameras.py official repository ran MIT (permissive) · 53a289e51949870a · report
inverse_sigmoid LMozart/ECCV2024-GCS-BEG/utils/general_utils.py official repository ran · honoured contract fingerprinted MIT (permissive) · b488da571728b636 · report
inverse_sigmoid_np LMozart/ECCV2024-GCS-BEG/utils/general_utils.py official repository ran · violated contract fingerprinted MIT (permissive) · 700436eebf1e003c · report
l1_loss LMozart/ECCV2024-GCS-BEG/utils/loss_utils.py official repository ran fingerprinted MIT (permissive) · ac0e42d6fbcfbbe6 · report
l2_loss LMozart/ECCV2024-GCS-BEG/utils/loss_utils.py official repository ran fingerprinted MIT (permissive) · 8c3b0f873ba11813 · report
predicted_origin LMozart/ECCV2024-GCS-BEG/guidance/solver.py official repository ran · fixture could not drive it MIT (permissive) · 6df07632ebc649de · report
randn_tensor LMozart/ECCV2024-GCS-BEG/guidance/sd_step.py official repository ran MIT (permissive) · 1f22666d0ffc07f3 · report
rgb2sat LMozart/ECCV2024-GCS-BEG/guidance/gcs_utils.py official repository ran MIT (permissive) · dd19422c076362d7 · report
safe_normalize LMozart/ECCV2024-GCS-BEG/scene/dataset_readers.py official repository ran · our draft was wrong fingerprinted MIT (permissive) · 1c9cf033d080b2e0 · report
weighted_perpendicular_aggregator LMozart/ECCV2024-GCS-BEG/guidance/perpneg_utils.py official repository ran MIT (permissive) · b216ea040465b27a · report
ddim_step LMozart/ECCV2024-GCS-BEG/guidance/sd_step.py official repository unverified MIT (permissive) · 72dee17b2e482ad4 · report

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3D Generation3DGSText to 3D

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