Object pop-up: Can we infer 3D objects and their poses from human interactions alone?
Not on the map. Why?
Abstract (arXiv)
The intimate entanglement between objects affordances and human poses is of large interest, among others, for behavioural sciences, cognitive psychology, and Computer Vision communities. In recent years, the latter has developed several object-centric approaches: starting from items, learning pipelines synthesizing human poses and dynamics in a realistic way, satisfying both geometrical and functional expectations. However, the inverse perspective is significantly less explored: Can we infer 3D objects and their poses from human interactions alone? Our investigation follows this direction, showing that a generic 3D human point cloud is enough to pop up an unobserved object, even when the user is just imitating a functionality (e.g., looking through a binocular) without involving a tangible counterpart. We validate our method qualitatively and quantitatively, with synthetic data and sequences acquired for the task, showing applicability for XR/VR. The code is available at https://github.com/ptrvilya/object-popup.
Key facts. Cited by 37 papers in the map (data through 14 Oct 2026). Builds on 53 of its 80 references that are in the map. First posted on arXiv 1 Jun 2023.
Builds on
53 of 80 references.
References · 53
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- 2021Stochastic Scene-Aware Motion Predictioncited by 203
- 2020Long-term Human Motion Prediction with Scene Contextcited by 192
38 more
- 2020ContactPose: A Dataset of Grasps with Object Contact and Hand Posecited by 183
- 2022Embodied Hands: Modeling and Capturing Hands and Bodies Togethercited by 181
- 2022Capturing and Inferring Dense Full-Body Human-Scene Contactcited by 180
- 2020Grasping Field: Learning Implicit Representations for Human Graspscited by 179
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- 2020Reconstructing Hand-Object Interactions in the Wildcited by 144
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- 2021ContactOpt: Optimizing Contact to Improve Graspscited by 139
- 2021Human POSEitioning System (HPS): 3D Human Pose Estimation and Self-localization in Large Scenes from Body-Mounted Sensorscited by 137
- 2022COUCH: Towards Controllable Human-Chair Interactionscited by 135
- 2020CPF: Learning a Contact Potential Field to Model the Hand-Object Interactioncited by 128
- 2021Keypoint Transformer: Solving Joint Identification in Challenging Hands and Object Interactions for Accurate 3D Pose Estimationcited by 123
- 2021D-Grasp: Physically Plausible Dynamic Grasp Synthesis for Hand-Object Interactionscited by 113
- 2018PointCloud Saliency Mapscited by 112
- 20213D AffordanceNet: A Benchmark for Visual Object Affordance Understandingcited by 100
- 2021Learning Motion Priors for 4D Human Body Capture in 3D Scenescited by 98
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- 2021SAGA: Stochastic Whole-Body Grasping with Contactcited by 91
- 2022What's in your hands? 3D Reconstruction of Generic Objects in Handscited by 90
- 2019ContactGrasp: Functional Multi-finger Grasp Synthesis from Contactcited by 87
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- 2019Holistic++ Scene Understanding: Single-view 3D Holistic Scene Parsing and Human Pose Estimation with Human-Object Interaction and Physical Commonsensecited by 71
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- 2021Pose2Room: Understanding 3D Scenes from Human Activitiescited by 22
50 most cited of 53 All 53 (JSON)
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Citing papers per year: 2023: 10; 2024: 12; 2025: 7; 2026: 8.
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- 2023InterDiff: Generating 3D Human-Object Interactions with Physics-Informed Diffusioncited by 182
- 2023Controllable Human-Object Interaction Synthesiscited by 109
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- 2024THOR: Text to Human-Object Interaction Diffusion via Relation Interventioncited by 46
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- 2026Efficient Human-Contact Representation for Human-Scene Interaction10 Aug 2026
- 2026IMU-HOI: A Symbiotic Framework for Coherent Human-Object Interaction and Motion Capture via Contact-Conscious Inertial Fusion26 Jun 2026
- 2026Uni-HOI:A Unified framework for Learning the Joint distribution of Text and Human-Object Interaction30 Apr 2026
- 2026SynAgent: Generalizable Cooperative Humanoid Manipulation via Solo-to-Cooperative Agent Synergy20 Apr 2026
- 2026Physically Grounded 3D Generative Reconstruction under Hand Occlusion using Proprioception and Multi-Contact Touch10 Apr 2026
- 2026Unleashing Guidance Without Classifiers for Human-Object Interaction Animation26 Mar 2026
- 2025H2OFlow: Grounding Human-Object Affordances with 3D Generative Models and Dense Diffused Flows17 Oct 2025
- 2025InterAct: Advancing Large-Scale Versatile 3D Human-Object Interaction Generation11 Sep 2025
- 2025Category-Aware 3D Object Composition with Disentangled Texture and Shape Multi-view Diffusion2 Sep 2025
- 2025ECHO: Ego-Centric modeling of Human-Object interactions29 Aug 2025
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- 2024Gen-3Diffusion: Realistic Image-to-3D Generation via 2D & 3D Diffusion Synergy9 Dec 2024
- 2024TriDi: Trilateral Diffusion of 3D Humans, Objects, and Interactions9 Dec 2024
- 2024COLLAGE: Collaborative Human-Agent Interaction Generation using Hierarchical Latent Diffusion and Language Models30 Sep 2024
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- 2024Human-3Diffusion: Realistic Avatar Creation via Explicit 3D Consistent Diffusion Models12 Jun 2024
- 2024GenHeld: Generating and Editing Handheld Objects7 Jun 2024
- 2024Di2Pose: Discrete Diffusion Model for Occluded 3D Human Pose Estimation27 May 2024
- 2024InterDreamer: Zero-Shot Text to 3D Dynamic Human-Object Interaction28 Mar 2024
- 2024FORCE: Physics-aware Human-object Interaction17 Mar 2024
- 2024THOR: Text to Human-Object Interaction Diffusion via Relation Intervention17 Mar 2024
- 2024Beyond the Contact: Discovering Comprehensive Affordance for 3D Objects from Pre-trained 2D Diffusion Models23 Jan 2024
- 2024ParaHome: Parameterizing Everyday Home Activities Towards 3D Generative Modeling of Human-Object Interactions18 Jan 2024
- 2023Ins-HOI: Instance Aware Human-Object Interactions Recovery15 Dec 2023
- 2023LEMON: Learning 3D Human-Object Interaction Relation from 2D Images14 Dec 2023
- 2023Template Free Reconstruction of Human-object Interaction with Procedural Interaction Generation12 Dec 2023
- 2023I'M HOI: Inertia-aware Monocular Capture of 3D Human-Object Interactions10 Dec 2023
- 2023PhysHOI: Physics-Based Imitation of Dynamic Human-Object Interaction7 Dec 2023
- 2023Controllable Human-Object Interaction Synthesis6 Dec 2023
- 2023Diffusion-Guided Reconstruction of Everyday Hand-Object Interaction Clips11 Sep 2023
- 2023InterDiff: Generating 3D Human-Object Interactions with Physics-Informed Diffusion31 Aug 2023
- 2023NSF: Neural Surface Fields for Human Modeling from Monocular Depth28 Aug 2023
- 2023ROAM: Robust and Object-Aware Motion Generation Using Neural Pose Descriptors24 Aug 2023
- 2023Controllable Human-Object Interaction Synthesiscited by 109
- 2024InterDreamer: Zero-Shot Text to 3D Dynamic Human-Object Interactioncited by 64
- 2024THOR: Text to Human-Object Interaction Diffusion via Relation Interventioncited by 46
- 2024Human-3Diffusion: Realistic Avatar Creation via Explicit 3D Consistent Diffusion Modelscited by 44
- 2023Template Free Reconstruction of Human-object Interaction with Procedural Interaction Generationcited by 38
- 2024Beyond the Contact: Discovering Comprehensive Affordance for 3D Objects from Pre-trained 2D Diffusion Modelscited by 32
- 2024Gen-3Diffusion: Realistic Image-to-3D Generation via 2D & 3D Diffusion Synergycited by 16
- 2025GenHOI: Generalizing Text-driven 4D Human-Object Interaction Synthesis for Unseen Objectscited by 7
- 2024COLLAGE: Collaborative Human-Agent Interaction Generation using Hierarchical Latent Diffusion and Language Modelscited by 3
- 2024Di2Pose: Discrete Diffusion Model for Occluded 3D Human Pose Estimationcited by 2
- 2026Physically Grounded 3D Generative Reconstruction under Hand Occlusion using Proprioception and Multi-Contact Touchcited by 0
- 2026Physically Grounded 3D Generative Reconstruction under Hand Occlusion using Proprioception and Multi-Contact Touch10 Apr 2026
- 2025GenHOI: Generalizing Text-driven 4D Human-Object Interaction Synthesis for Unseen Objects18 Jun 2025
- 2024Gen-3Diffusion: Realistic Image-to-3D Generation via 2D & 3D Diffusion Synergy9 Dec 2024
- 2024COLLAGE: Collaborative Human-Agent Interaction Generation using Hierarchical Latent Diffusion and Language Models30 Sep 2024
- 2024Human-3Diffusion: Realistic Avatar Creation via Explicit 3D Consistent Diffusion Models12 Jun 2024
- 2024Di2Pose: Discrete Diffusion Model for Occluded 3D Human Pose Estimation27 May 2024
- 2024InterDreamer: Zero-Shot Text to 3D Dynamic Human-Object Interaction28 Mar 2024
- 2024THOR: Text to Human-Object Interaction Diffusion via Relation Intervention17 Mar 2024
- 2024Beyond the Contact: Discovering Comprehensive Affordance for 3D Objects from Pre-trained 2D Diffusion Models23 Jan 2024
- 2023Template Free Reconstruction of Human-object Interaction with Procedural Interaction Generation12 Dec 2023
- 2023Controllable Human-Object Interaction Synthesis6 Dec 2023
- 2023InterDiff: Generating 3D Human-Object Interactions with Physics-Informed Diffusioncited by 182
- 2023PhysHOI: Physics-Based Imitation of Dynamic Human-Object Interactioncited by 76
- 2023Diffusion-Guided Reconstruction of Everyday Hand-Object Interaction Clipscited by 74
- 2025InterMimic: Towards Universal Whole-Body Control for Physics-Based Human-Object Interactionscited by 72
- 2024ParaHome: Parameterizing Everyday Home Activities Towards 3D Generative Modeling of Human-Object Interactionscited by 57
- 2023LEMON: Learning 3D Human-Object Interaction Relation from 2D Imagescited by 49
- 2023I'M HOI: Inertia-aware Monocular Capture of 3D Human-Object Interactionscited by 44
- 2025InterAct: Advancing Large-Scale Versatile 3D Human-Object Interaction Generationcited by 32
- 2023ROAM: Robust and Object-Aware Motion Generation Using Neural Pose Descriptorscited by 23
- 2024InterTrack: Tracking Human Object Interaction without Object Templatescited by 23
- 2023NSF: Neural Surface Fields for Human Modeling from Monocular Depthcited by 21
- 2024TriDi: Trilateral Diffusion of 3D Humans, Objects, and Interactionscited by 20
12 most cited of 26 All 26 (JSON)
- 2026COSMI: COmpositional Synthesis of Multi-object Interactions2 Oct 2026
- 2026GraspHOI: Full-Body 3D Human-Object Reconstruction with Finger-Level Grasps from a Single In-the-Wild Image28 Aug 2026
- 2026Efficient Human-Contact Representation for Human-Scene Interaction10 Aug 2026
- 2026IMU-HOI: A Symbiotic Framework for Coherent Human-Object Interaction and Motion Capture via Contact-Conscious Inertial Fusion26 Jun 2026
- 2026Uni-HOI:A Unified framework for Learning the Joint distribution of Text and Human-Object Interaction30 Apr 2026
- 2026SynAgent: Generalizable Cooperative Humanoid Manipulation via Solo-to-Cooperative Agent Synergy20 Apr 2026
- 2026Unleashing Guidance Without Classifiers for Human-Object Interaction Animation26 Mar 2026
- 2025H2OFlow: Grounding Human-Object Affordances with 3D Generative Models and Dense Diffused Flows17 Oct 2025
- 2025InterAct: Advancing Large-Scale Versatile 3D Human-Object Interaction Generation11 Sep 2025
- 2025Category-Aware 3D Object Composition with Disentangled Texture and Shape Multi-view Diffusion2 Sep 2025
- 2025ECHO: Ego-Centric modeling of Human-Object interactions29 Aug 2025
- 2025CoopDiff: Anticipating 3D Human-object Interactions via Contact-consistent Decoupled Diffusion10 Aug 2025
12 newest of 26 All 26 (JSON)