Fine-Tuning Image-Conditional Diffusion Models is Easier than You Think
On the map: Diffusion models → 3D, point cloud and scene generation
Abstract (arXiv)
Recent work showed that large diffusion models can be reused as highly precise monocular depth estimators by casting depth estimation as an image-conditional image generation task. While the proposed model achieved state-of-the-art results, high computational demands due to multi-step inference limited its use in many scenarios. In this paper, we show that the perceived inefficiency was caused by a flaw in the inference pipeline that has so far gone unnoticed. The fixed model performs comparably to the best previously reported configuration while being more than 200× faster. To optimize for downstream task performance, we perform end-to-end fine-tuning on top of the single-step model with task-specific losses and get a deterministic model that outperforms all other diffusion-based depth and normal estimation models on common zero-shot benchmarks. We surprisingly find that this fine-tuning protocol also works directly on Stable Diffusion and achieves comparable performance to current state-of-the-art diffusion-based depth and normal estimation models, calling into question some of the conclusions drawn from prior works.
Key facts. Cited by 82 papers in the map (data through 7 Oct 2026). Placed in 3D, point cloud and scene generation, one of 14 directions in Diffusion models. Builds on 47 of its 59 references that are in the map. First posted on arXiv 17 Sep 2024.
Builds on
47 of 59 references.
Closest ancestors · 7
Same direction, newest first
- 2024DiffCalib: Reformulating Monocular Camera Calibration as Diffusion-Based Dense Incident Map Generation24 May
- 2024DepthFM: Fast Monocular Depth Estimation with Flow Matching20 Mar
- 2024GeoWizard: Unleashing the Diffusion Priors for 3D Geometry Estimation from a Single Image18 Mar
- 2023RichDreamer: A Generalizable Normal-Depth Diffusion Model for Detail Richness in Text-to-3D28 Nov
- 2023Wonder3D: Single Image to 3D using Cross-Domain Diffusion23 Oct
- 2023The Surprising Effectiveness of Diffusion Models for Optical Flow and Monocular Depth Estimation2 Jun
- 2023Monocular Depth Estimation using Diffusion Models28 Feb
Other references · 40
- 2020An Image is Worth 16x16 Words: Transformers for Image Recognition at Scalecited by 29,915
- 2020Denoising Diffusion Probabilistic Modelscited by 20,851
- 2021High-Resolution Image Synthesis with Latent Diffusion Modelscited by 18,694
- 2020Denoising Diffusion Implicit Modelscited by 9,655
- 2023DINOv2: Learning Robust Visual Features without Supervisioncited by 7,764
- 2022Flow Matching for Generative Modelingcited by 5,426
- 2017ScanNet: Richly-annotated 3D Reconstructions of Indoor Scenescited by 3,088
- 2022Elucidating the Design Space of Diffusion-Based Generative Modelscited by 2,994
- 2021Vision Transformers for Dense Predictioncited by 1,789
- 2019Towards Robust Monocular Depth Estimation: Mixing Datasets for Zero-shot Cross-dataset Transfercited by 1,484
- 2024Depth Anything V2cited by 1,385
- 2024Depth Anything: Unleashing the Power of Large-Scale Unlabeled Datacited by 1,346
28 more
- 2014Depth Map Prediction from a Single Image using a Multi-Scale Deep Networkcited by 1,264
- 2023Latent Consistency Models: Synthesizing High-Resolution Images with Few-Step Inferencecited by 826
- 2018MegaDepth: Learning Single-View Depth Prediction from Internet Photoscited by 731
- 2023ZoeDepth: Zero-shot Transfer by Combining Relative and Metric Depthcited by 646
- 2020Hypersim: A Photorealistic Synthetic Dataset for Holistic Indoor Scene Understandingcited by 593
- 2014Predicting Depth, Surface Normals and Semantic Labels with a Common Multi-Scale Convolutional Architecturecited by 483
- 2024Metric3Dv2: A Versatile Monocular Geometric Foundation Model for Zero-shot Metric Depth and Surface Normal Estimationcited by 389
- 2024UniDepth: Universal Monocular Metric Depth Estimationcited by 375
- 2023Metric3D: Towards Zero-shot Metric 3D Prediction from A Single Imagecited by 357
- 2020Virtual KITTI 2cited by 345
- 2021Omnidata: A Scalable Pipeline for Making Multi-Task Mid-Level Vision Datasets from 3D Scanscited by 336
- 2023Common Diffusion Noise Schedules and Sample Steps are Flawedcited by 308
- 2023Unleashing Text-to-Image Diffusion Models for Visual Perceptioncited by 266
- 2019DIODE: A Dense Indoor and Outdoor DEpth Datasetcited by 236
- 2020Learning to Recover 3D Scene Shape from a Single Imagecited by 214
- 2016Single-Image Depth Perception in the Wildcited by 179
- 2018Evaluation of CNN-based Single-Image Depth Estimation Methodscited by 137
- 2024Rethinking Inductive Biases for Surface Normal Estimationcited by 122
- 20223D Common Corruptions and Data Augmentationcited by 120
- 2021Estimating and Exploiting the Aleatoric Uncertainty in Surface Normal Estimationcited by 116
- 2023DiffusionDepth: Diffusion Denoising Approach for Monocular Depth Estimationcited by 81
- 2020OASIS: A Large-Scale Dataset for Single Image 3D in the Wildcited by 62
- 2014Designing Deep Networks for Surface Normal Estimationcited by 59
- 2022Hierarchical Normalization for Robust Monocular Depth Estimationcited by 51
- 2021Virtual Normal: Enforcing Geometric Constraints for Accurate and Robust Depth Predictioncited by 48
- 2016Marr Revisited: 2D-3D Alignment via Surface Normal Predictioncited by 34
- 2023Tame a Wild Camera: In-the-Wild Monocular Camera Calibrationcited by 34
- 2023D2NT: A High-Performing Depth-to-Normal Translatorcited by 10
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Citing papers per year: 2024: 9; 2025: 44; 2026: 29.
82 papers.
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- 2024Lotus: Diffusion-based Visual Foundation Model for High-quality Dense Predictioncited by 163
- 2024Align3R: Aligned Monocular Depth Estimation for Dynamic Videoscited by 79
- 2025Marigold: Affordable Adaptation of Diffusion-Based Image Generators for Image Analysiscited by 78
- 2025DiffusionRenderer: Neural Inverse and Forward Rendering with Video Diffusion Modelscited by 55
- 2024Marigold-DC: Zero-Shot Monocular Depth Completion with Guided Diffusioncited by 47
- 2025GENMO: A GENeralist Model for Human MOtioncited by 43
- 2026Image Generators are Generalist Vision Learnerscited by 40
- 2025GS-DiT: Advancing Video Generation with Pseudo 4D Gaussian Fields through Efficient Dense 3D Point Trackingcited by 37
- 2025LBM: Latent Bridge Matching for Fast Image-to-Image Translationcited by 36
- 2025GeometryCrafter: Consistent Geometry Estimation for Open-world Videos with Diffusion Priorscited by 36
- 2025DRAWER: Digital Reconstruction and Articulation With Environment Realismcited by 29
- 2024Video Depth without Video Modelscited by 28
38 more
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- 2025NormalCrafter: Learning Temporally Consistent Normals from Video Diffusion Priorscited by 25
- 2025Jasmine: Harnessing Diffusion Prior for Self-supervised Depth Estimationcited by 20
- 2025Pixel3DMM: Versatile Screen-Space Priors for Single-Image 3D Face Reconstructioncited by 20
- 2025From Editor to Dense Geometry Estimatorcited by 20
- 2025Ouroboros: Single-step Diffusion Models for Cycle-consistent Forward and Inverse Renderingcited by 16
- 2025AMB3R: Accurate Feed-forward Metric-scale 3D Reconstruction with Backendcited by 16
- 2025Lotus-2: Advancing Geometric Dense Prediction with Powerful Image Generative Modelcited by 16
- 2025LuxDiT: Lighting Estimation with Video Diffusion Transformercited by 14
- 2025HoloScene: Simulation-Ready Interactive 3D Worlds from a Single Videocited by 13
- 2026Video Generation Models are General-Purpose Vision Learnerscited by 12
- 2024Buffer Anytime: Zero-Shot Video Depth and Normal from Image Priorscited by 11
- 2025GS-2DGS: Geometrically Supervised 2DGS for Reflective Object Reconstructioncited by 11
- 2025DNF-Intrinsic: Deterministic Noise-Free Diffusion for Indoor Inverse Renderingcited by 11
- 2025RePoseD: Efficient Relative Pose Estimation With Known Depth Informationcited by 10
- 2025M2SVid: End-to-End Inpainting and Refinement for Monocular-to-Stereo Video Conversioncited by 10
- 2024SuperMat: Physically Consistent PBR Material Estimation at Interactive Ratescited by 9
- 2025UniGeo: Taming Video Diffusion for Unified Consistent Geometry Estimationcited by 9
- 2025Diffusion Knows Transparency: Repurposing Video Diffusion for Transparent Object Depth and Normal Estimationcited by 9
- 2025GCC: Generative Color Constancy via Diffusing a Color Checkercited by 8
- 2025The Fourth Monocular Depth Estimation Challengecited by 8
- 2024Boost 3D Reconstruction using Diffusion-based Monocular Camera Calibrationcited by 7
- 2024DPBridge: Latent Diffusion Bridge for Dense Predictioncited by 6
- 2025E3D-Bench: A Benchmark for End-to-End 3D Geometric Foundation Modelscited by 6
- 2025StereoDiff: Stereo-Diffusion Synergy for Video Depth Estimationcited by 6
- 2024FiffDepth: Feed-forward Transformation of Diffusion-Based Generators for Detailed Depth Estimationcited by 5
- 2025Chord: Chain of Rendering Decomposition for PBR Material Estimation from Generated Texture Imagescited by 5
- 2025CtrlVDiff: Controllable Video Generation via Unified Multimodal Video Diffusioncited by 5
- 2025MVInverse: Feed-forward Multi-view Inverse Rendering in Secondscited by 5
- 2026PointDiT: Pixel-Space Diffusion for Monocular Geometry Estimationcited by 5
- 2025Edit2Perceive: Image Editing Diffusion Models Are Strong Dense Perceiverscited by 4
- 2026THFM: A Unified Video Foundation Model for 4D Human Perception and Beyondcited by 4
- 2026Diffusion Model as a Generalist Segmentation Learnercited by 4
- 2025Elastic3D: Controllable Stereo Video Conversion with Guided Latent Decodingcited by 3
- 2025StereoPilot: Learning Unified and Efficient Stereo Conversion via Generative Priorscited by 3
- 2026VideoMaMa: Mask-Guided Video Matting via Generative Priorcited by 3
- 2026MotionCrafter: Dense Geometry and Motion Reconstruction with a 4D VAEcited by 3
- 2025gen2seg: Generative Models Enable Generalizable Instance Segmentationcited by 2
50 most cited of 82 All 82 (JSON)
- 2026ODDR: One-Step Deshadow Diffusion via Reward Guidance1 Oct 2026
- 2026TransNormal-2: Geometry-Grounded Rectified Flow with Edge-Aware Decoding for Precise Normal Estimation6 Sep 2026
- 2026Monocular Depth Estimation from a Single Image: Progress and Opportunities1 Sep 2026
- 2026Efficient and High-Quality Depth Estimation via Pixel-Space Diffusion with Linear Attention31 Aug 2026
- 2026Video Generative Models as Geometry Learner28 Aug 2026
- 2026FlashNormal: Detailed Surface Normal Estimation from Flash and No-Flash Images26 Aug 2026
- 2026Video Generation Models are General-Purpose Vision Learners10 Jul 2026
- 2026ZipDepth: Bringing Lightweight Zero-Shot Monocular Depth Anywhere, on Any Device9 Jul 2026
- 2026PointDiT: Pixel-Space Diffusion for Monocular Geometry Estimation2 Jul 2026
- 2026UniGP: Taming Diffusion Transformer for Prior-Preserved Unified Generation and Perception29 Jun 2026
- 2026Fusing Transferred Priors and Physics-based Decomposition for Underwater Image Enhancement14 Jun 2026
- 2026RQUL-UIE: Revitalizing Quality-Unstable Labels for Underwater Image Enhancement via In-Dataset Self-Supervision4 Jun 2026
38 more
- 2026SurGe: Improved Surface Geometry in Point Maps29 May 2026
- 2026VolFill: Single-View Amodal 3D Scene Reconstruction with Volumetric Flow Matching29 May 2026
- 2026Unified Panoramic Geometry Estimation via Multi-View Foundation Models25 May 2026
- 2026High-Fidelity Single-Image Head Modeling with Industry-Grade Topology6 May 2026
- 2026Diffusion Model as a Generalist Segmentation Learner27 Apr 2026
- 2026Image Generators are Generalist Vision Learners22 Apr 2026
- 2026CDPR: Cross-modal Diffusion with Polarization for Reliable Monocular Depth Estimation13 Apr 2026
- 2026Poppy: Polarization-based Plug-and-Play Guidance for Enhancing Monocular Normal Estimation29 Mar 2026
- 2026THFM: A Unified Video Foundation Model for 4D Human Perception and Beyond26 Mar 2026
- 2026Under One Sun: Multi-Object Generative Perception of Materials and Illumination19 Mar 2026
- 2026Iris: Bringing Real-World Priors into Diffusion Model for Monocular Depth Estimation17 Mar 2026
- 2026Need for Speed: Zero-Shot Depth Completion with Single-Step Diffusion11 Mar 2026
- 2026Revisiting Shape from Polarization in the Era of Vision Foundation Models5 Mar 2026
- 2026DAGE: Dual-Stream Architecture for Efficient and Fine-Grained Geometry Estimation4 Mar 2026
- 2026MotionCrafter: Dense Geometry and Motion Reconstruction with a 4D VAE9 Feb 2026
- 2026TransNormal: Dense Visual Semantics for Diffusion-based Transparent Object Normal Estimation31 Jan 2026
- 2026VideoMaMa: Mask-Guided Video Matting via Generative Prior20 Jan 2026
- 2025Diffusion Knows Transparency: Repurposing Video Diffusion for Transparent Object Depth and Normal Estimation29 Dec 2025
- 2025Visual Autoregressive Modelling for Monocular Depth Estimation27 Dec 2025
- 2025MVInverse: Feed-forward Multi-view Inverse Rendering in Seconds24 Dec 2025
- 2025StereoPilot: Learning Unified and Efficient Stereo Conversion via Generative Priors18 Dec 2025
- 2025Elastic3D: Controllable Stereo Video Conversion with Guided Latent Decoding16 Dec 2025
- 2025D3-Predictor: Noise-Free Deterministic Diffusion for Dense Prediction8 Dec 2025
- 2025Lotus-2: Advancing Geometric Dense Prediction with Powerful Image Generative Model30 Nov 2025
- 2025CtrlVDiff: Controllable Video Generation via Unified Multimodal Video Diffusion26 Nov 2025
- 2025AMB3R: Accurate Feed-forward Metric-scale 3D Reconstruction with Backend25 Nov 2025
- 2025Edit2Perceive: Image Editing Diffusion Models Are Strong Dense Perceivers24 Nov 2025
- 2025HoloScene: Simulation-Ready Interactive 3D Worlds from a Single Video7 Oct 2025
- 2025Chord: Chain of Rendering Decomposition for PBR Material Estimation from Generated Texture Images12 Sep 2025
- 2025From Editor to Dense Geometry Estimator4 Sep 2025
- 2025LuxDiT: Lighting Estimation with Video Diffusion Transformer3 Sep 2025
- 2025MonoRelief V2: Leveraging Real Data for High-Fidelity Monocular Relief Recovery27 Aug 2025
- 2025GOGS: High-Fidelity Geometry and Relighting for Glossy Objects via Gaussian Surfels20 Aug 2025
- 2025Ouroboros: Single-step Diffusion Models for Cycle-consistent Forward and Inverse Rendering20 Aug 2025
- 2025From Gallery to Wrist: Realistic 3D Bracelet Insertion in Videos27 Jul 2025
- 2025DNF-Intrinsic: Deterministic Noise-Free Diffusion for Indoor Inverse Rendering5 Jul 2025
- 2025DidSee: Diffusion-Based Depth Completion for Material-Agnostic Robotic Perception and Manipulation26 Jun 2025
- 2025StereoDiff: Stereo-Diffusion Synergy for Video Depth Estimation25 Jun 2025
50 newest of 82 All 82 (JSON)
- 2024Lotus: Diffusion-based Visual Foundation Model for High-quality Dense Predictioncited by 163
- 2025Marigold: Affordable Adaptation of Diffusion-Based Image Generators for Image Analysiscited by 78
- 2025DiffusionRenderer: Neural Inverse and Forward Rendering with Video Diffusion Modelscited by 55
- 2024Marigold-DC: Zero-Shot Monocular Depth Completion with Guided Diffusioncited by 47
- 2025GeometryCrafter: Consistent Geometry Estimation for Open-world Videos with Diffusion Priorscited by 36
- 2025Diff2Flow: Training Flow Matching Models via Diffusion Model Alignmentcited by 27
- 2025NormalCrafter: Learning Temporally Consistent Normals from Video Diffusion Priorscited by 25
- 2025Jasmine: Harnessing Diffusion Prior for Self-supervised Depth Estimationcited by 20
- 2025From Editor to Dense Geometry Estimatorcited by 20
- 2025Ouroboros: Single-step Diffusion Models for Cycle-consistent Forward and Inverse Renderingcited by 16
- 2025Lotus-2: Advancing Geometric Dense Prediction with Powerful Image Generative Modelcited by 16
- 2025LuxDiT: Lighting Estimation with Video Diffusion Transformercited by 14
12 most cited of 34 All 34 (JSON)
- 2026TransNormal-2: Geometry-Grounded Rectified Flow with Edge-Aware Decoding for Precise Normal Estimation6 Sep 2026
- 2026Video Generative Models as Geometry Learner28 Aug 2026
- 2026PointDiT: Pixel-Space Diffusion for Monocular Geometry Estimation2 Jul 2026
- 2026UniGP: Taming Diffusion Transformer for Prior-Preserved Unified Generation and Perception29 Jun 2026
- 2026VolFill: Single-View Amodal 3D Scene Reconstruction with Volumetric Flow Matching29 May 2026
- 2026Diffusion Model as a Generalist Segmentation Learner27 Apr 2026
- 2026THFM: A Unified Video Foundation Model for 4D Human Perception and Beyond26 Mar 2026
- 2026Iris: Bringing Real-World Priors into Diffusion Model for Monocular Depth Estimation17 Mar 2026
- 2026Need for Speed: Zero-Shot Depth Completion with Single-Step Diffusion11 Mar 2026
- 2025Diffusion Knows Transparency: Repurposing Video Diffusion for Transparent Object Depth and Normal Estimation29 Dec 2025
- 2025D3-Predictor: Noise-Free Deterministic Diffusion for Dense Prediction8 Dec 2025
- 2025Lotus-2: Advancing Geometric Dense Prediction with Powerful Image Generative Model30 Nov 2025
12 newest of 34 All 34 (JSON)
- 2024Align3R: Aligned Monocular Depth Estimation for Dynamic Videoscited by 79
- 2025GENMO: A GENeralist Model for Human MOtioncited by 43
- 2026Image Generators are Generalist Vision Learnerscited by 40
- 2025GS-DiT: Advancing Video Generation with Pseudo 4D Gaussian Fields through Efficient Dense 3D Point Trackingcited by 37
- 2025LBM: Latent Bridge Matching for Fast Image-to-Image Translationcited by 36
- 2025DRAWER: Digital Reconstruction and Articulation With Environment Realismcited by 29
- 2024Video Depth without Video Modelscited by 28
- 2025Pixel3DMM: Versatile Screen-Space Priors for Single-Image 3D Face Reconstructioncited by 20
- 2025AMB3R: Accurate Feed-forward Metric-scale 3D Reconstruction with Backendcited by 16
- 2025HoloScene: Simulation-Ready Interactive 3D Worlds from a Single Videocited by 13
- 2026Video Generation Models are General-Purpose Vision Learnerscited by 12
- 2024Buffer Anytime: Zero-Shot Video Depth and Normal from Image Priorscited by 11
12 most cited of 48 All 48 (JSON)
- 2026ODDR: One-Step Deshadow Diffusion via Reward Guidance1 Oct 2026
- 2026Monocular Depth Estimation from a Single Image: Progress and Opportunities1 Sep 2026
- 2026Efficient and High-Quality Depth Estimation via Pixel-Space Diffusion with Linear Attention31 Aug 2026
- 2026FlashNormal: Detailed Surface Normal Estimation from Flash and No-Flash Images26 Aug 2026
- 2026Video Generation Models are General-Purpose Vision Learners10 Jul 2026
- 2026ZipDepth: Bringing Lightweight Zero-Shot Monocular Depth Anywhere, on Any Device9 Jul 2026
- 2026Fusing Transferred Priors and Physics-based Decomposition for Underwater Image Enhancement14 Jun 2026
- 2026RQUL-UIE: Revitalizing Quality-Unstable Labels for Underwater Image Enhancement via In-Dataset Self-Supervision4 Jun 2026
- 2026SurGe: Improved Surface Geometry in Point Maps29 May 2026
- 2026Unified Panoramic Geometry Estimation via Multi-View Foundation Models25 May 2026
- 2026High-Fidelity Single-Image Head Modeling with Industry-Grade Topology6 May 2026
- 2026Image Generators are Generalist Vision Learners22 Apr 2026
12 newest of 48 All 48 (JSON)
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- 2024Diffusion Models for Monocular Depth Estimation: Overcoming Challenging Conditions
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- 2023A Unified Conditional Framework for Diffusion-based Image Restoration
- 2023DiffFit: Unlocking Transferability of Large Diffusion Models via Simple Parameter-Efficient Fine-Tuning
- 2022DAG: Depth-Aware Guidance with Denoising Diffusion Probabilistic Models
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