InternVideo-Ego4D: A Pack of Champion Solutions to Ego4D Challenges
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Abstract (arXiv)
In this report, we present our champion solutions to five tracks at Ego4D challenge. We leverage our developed InternVideo, a video foundation model, for five Ego4D tasks, including Moment Queries, Natural Language Queries, Future Hand Prediction, State Change Object Detection, and Short-term Object Interaction Anticipation. InternVideo-Ego4D is an effective paradigm to adapt the strong foundation model to the downstream ego-centric video understanding tasks with simple head designs. In these five tasks, the performance of InternVideo-Ego4D comprehensively surpasses the baseline methods and the champions of CVPR2022, demonstrating the powerful representation ability of InternVideo as a video foundation model. Our code will be released at https://github.com/OpenGVLab/ego4d-eccv2022-solutions
Key facts. Cited by 48 papers in the map (data through 14 Oct 2026). Builds on 52 of its 60 references that are in the map. First posted on arXiv 17 Nov 2022.
Builds on
52 of 60 references.
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50 most cited of 52 All 52 (JSON)
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Citing papers per year: 2022: 2; 2023: 24; 2024: 11; 2025: 9; 2026: 2.
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- 2023VideoChat: Chat-Centric Video Understandingcited by 857
- 2023InternVid: A Large-scale Video-Text Dataset for Multimodal Understanding and Generationcited by 497
- 2022InternVideo: General Video Foundation Models via Generative and Discriminative Learningcited by 447
- 2023VideoLLM: Modeling Video Sequence with Large Language Modelscited by 116
- 2023InternGPT: Solving Vision-Centric Tasks by Interacting with ChatGPT Beyond Languagecited by 96
- 2023Grounded Question-Answering in Long Egocentric Videoscited by 64
- 2023LifelongMemory: Leveraging LLMs for Answering Queries in Long-form Egocentric Videoscited by 51
- 2023End-to-End Temporal Action Detection with 1B Parameters Across 1000 Framescited by 47
- 2023NaQ: Leveraging Narrations as Queries to Supervise Episodic Memorycited by 46
- 2024Retrieval-Augmented Egocentric Video Captioningcited by 42
- 2023Memory-and-Anticipation Transformer for Online Action Understandingcited by 39
- 2023PALM: Predicting Actions through Language Modelscited by 29
36 more
- 2023Pretrained Language Models as Visual Planners for Human Assistancecited by 28
- 2023Action Sensitivity Learning for Temporal Action Localizationcited by 28
- 2023StillFast: An End-to-End Approach for Short-Term Object Interaction Anticipationcited by 23
- 2023Summarize the Past to Predict the Future: Natural Language Descriptions of Context Boost Multimodal Object Interaction Anticipationcited by 21
- 2023GroundNLQ @ Ego4D Natural Language Queries Challenge 2023cited by 20
- 2022Re^2TAL: Rewiring Pretrained Video Backbones for Reversible Temporal Action Localizationcited by 19
- 2024Vinci: A Real-time Embodied Smart Assistant based on Egocentric Vision-Language Modelcited by 19
- 2023SpotEM: Efficient Video Search for Episodic Memorycited by 17
- 2024UniMD: Towards Unifying Moment Retrieval and Temporal Action Detectioncited by 16
- 2025EgoThinker: Unveiling Egocentric Reasoning with Spatio-Temporal CoTcited by 16
- 2024AFF-ttention! Affordances and Attention models for Short-Term Object Interaction Anticipationcited by 14
- 2023ENIGMA-51: Towards a Fine-Grained Understanding of Human-Object Interactions in Industrial Scenarioscited by 11
- 2024Online Episodic Memory Visual Query Localization with Egocentric Streaming Object Memorycited by 11
- 2025Object-Shot Enhanced Grounding Network for Egocentric Videocited by 11
- 2023Boundary-Denoising for Video Activity Localizationcited by 10
- 2024ObjectNLQ @ Ego4D Episodic Memory Challenge 2024cited by 10
- 2025OpenTAD: A Unified Framework and Comprehensive Study of Temporal Action Detectioncited by 10
- 2023Graph Propagation Transformer for Graph Representation Learningcited by 9
- 2023Localizing Active Objects from Egocentric Vision with Symbolic World Knowledgecited by 8
- 2024Harnessing Temporal Causality for Advanced Temporal Action Detectioncited by 8
- 2025An Egocentric Vision-Language Model based Portable Real-time Smart Assistantcited by 8
- 2025Bridging Perspectives: A Survey on Cross-view Collaborative Intelligence with Egocentric-Exocentric Visioncited by 8
- 2023Action Sensitivity Learning for the Ego4D Episodic Memory Challenge 2023cited by 7
- 2023MINOTAUR: Multi-task Video Grounding From Multimodal Queriescited by 6
- 2025OSGNet @ Ego4D Episodic Memory Challenge 2025cited by 6
- 2025Building Egocentric Procedural AI Assistant: Methods, Benchmarks, and Challengescited by 5
- 2024QueryMamba: A Mamba-Based Encoder-Decoder Architecture with a Statistical Verb-Noun Interaction Module for Video Action Forecasting @ Ego4D Long-Term Action Anticipation Challenge 2024cited by 4
- 2023Champion Solution for the WSDM2023 Toloka VQA Challengecited by 3
- 2023NMS Threshold matters for Ego4D Moment Queries -- 2nd place solution to the Ego4D Moment Queries Challenge 2023cited by 3
- 2025iFinder: Structured Zero-Shot Vision-Based LLM Grounding for Dash-Cam Video Reasoningcited by 3
- 2024Anticipating Object State Changes in Long Procedural Videoscited by 2
- 2024Infusing Environmental Captions for Long-Form Video Language Groundingcited by 1
- 2026Integrating Affordances and Attention models for Short-Term Object Interaction Anticipationcited by 1
- 2024ZARRIO @ Ego4D Short Term Object Interaction Anticipation Challenge: Leveraging Affordances and Attention-based models for STAcited by 0
- 2025GazeNLQ @ Ego4D Natural Language Queries Challenge 2025cited by 0
- 2026CE4L: Continual Ego, Exo, and Ego-Exo Learningcited by 0
- 2026CE4L: Continual Ego, Exo, and Ego-Exo Learning20 Sep 2026
- 2026Integrating Affordances and Attention models for Short-Term Object Interaction Anticipation16 Feb 2026
- 2025Building Egocentric Procedural AI Assistant: Methods, Benchmarks, and Challenges17 Nov 2025
- 2025EgoThinker: Unveiling Egocentric Reasoning with Spatio-Temporal CoT27 Oct 2025
- 2025iFinder: Structured Zero-Shot Vision-Based LLM Grounding for Dash-Cam Video Reasoning23 Sep 2025
- 2025Bridging Perspectives: A Survey on Cross-view Collaborative Intelligence with Egocentric-Exocentric Vision6 Jun 2025
- 2025GazeNLQ @ Ego4D Natural Language Queries Challenge 20256 Jun 2025
- 2025OSGNet @ Ego4D Episodic Memory Challenge 20254 Jun 2025
- 2025Object-Shot Enhanced Grounding Network for Egocentric Video7 May 2025
- 2025An Egocentric Vision-Language Model based Portable Real-time Smart Assistant6 Mar 2025
- 2025OpenTAD: A Unified Framework and Comprehensive Study of Temporal Action Detection27 Feb 2025
- 2024Vinci: A Real-time Embodied Smart Assistant based on Egocentric Vision-Language Model30 Dec 2024
36 more
- 2024Online Episodic Memory Visual Query Localization with Egocentric Streaming Object Memory25 Nov 2024
- 2024Infusing Environmental Captions for Long-Form Video Language Grounding5 Aug 2024
- 2024Harnessing Temporal Causality for Advanced Temporal Action Detection25 Jul 2024
- 2024ZARRIO @ Ego4D Short Term Object Interaction Anticipation Challenge: Leveraging Affordances and Attention-based models for STA5 Jul 2024
- 2024QueryMamba: A Mamba-Based Encoder-Decoder Architecture with a Statistical Verb-Noun Interaction Module for Video Action Forecasting @ Ego4D Long-Term Action Anticipation Challenge 20244 Jul 2024
- 2024ObjectNLQ @ Ego4D Episodic Memory Challenge 202422 Jun 2024
- 2024AFF-ttention! Affordances and Attention models for Short-Term Object Interaction Anticipation3 Jun 2024
- 2024Anticipating Object State Changes in Long Procedural Videos21 May 2024
- 2024UniMD: Towards Unifying Moment Retrieval and Temporal Action Detection7 Apr 2024
- 2024Retrieval-Augmented Egocentric Video Captioning1 Jan 2024
- 2023Grounded Question-Answering in Long Egocentric Videos11 Dec 2023
- 2023LifelongMemory: Leveraging LLMs for Answering Queries in Long-form Egocentric Videos7 Dec 2023
- 2023PALM: Predicting Actions through Language Models29 Nov 2023
- 2023End-to-End Temporal Action Detection with 1B Parameters Across 1000 Frames28 Nov 2023
- 2023Localizing Active Objects from Egocentric Vision with Symbolic World Knowledge23 Oct 2023
- 2023ENIGMA-51: Towards a Fine-Grained Understanding of Human-Object Interactions in Industrial Scenarios26 Sep 2023
- 2023Memory-and-Anticipation Transformer for Online Action Understanding15 Aug 2023
- 2023InternVid: A Large-scale Video-Text Dataset for Multimodal Understanding and Generation13 Jul 2023
- 2023NMS Threshold matters for Ego4D Moment Queries -- 2nd place solution to the Ego4D Moment Queries Challenge 20235 Jul 2023
- 2023SpotEM: Efficient Video Search for Episodic Memory28 Jun 2023
- 2023GroundNLQ @ Ego4D Natural Language Queries Challenge 202327 Jun 2023
- 2023Action Sensitivity Learning for the Ego4D Episodic Memory Challenge 202315 Jun 2023
- 2023Action Sensitivity Learning for Temporal Action Localization25 May 2023
- 2023VideoLLM: Modeling Video Sequence with Large Language Models22 May 2023
- 2023Graph Propagation Transformer for Graph Representation Learning19 May 2023
- 2023VideoChat: Chat-Centric Video Understanding10 May 2023
- 2023InternGPT: Solving Vision-Centric Tasks by Interacting with ChatGPT Beyond Language9 May 2023
- 2023Pretrained Language Models as Visual Planners for Human Assistance17 Apr 2023
- 2023StillFast: An End-to-End Approach for Short-Term Object Interaction Anticipation8 Apr 2023
- 2023Boundary-Denoising for Video Activity Localization6 Apr 2023
- 2023MINOTAUR: Multi-task Video Grounding From Multimodal Queries16 Feb 2023
- 2023Summarize the Past to Predict the Future: Natural Language Descriptions of Context Boost Multimodal Object Interaction Anticipation22 Jan 2023
- 2023Champion Solution for the WSDM2023 Toloka VQA Challenge22 Jan 2023
- 2023NaQ: Leveraging Narrations as Queries to Supervise Episodic Memory2 Jan 2023
- 2022InternVideo: General Video Foundation Models via Generative and Discriminative Learning6 Dec 2022
- 2022Re^2TAL: Rewiring Pretrained Video Backbones for Reversible Temporal Action Localization25 Nov 2022
- 2023VideoChat: Chat-Centric Video Understandingcited by 857
- 2023InternVid: A Large-scale Video-Text Dataset for Multimodal Understanding and Generationcited by 497
- 2022InternVideo: General Video Foundation Models via Generative and Discriminative Learningcited by 447
- 2023VideoLLM: Modeling Video Sequence with Large Language Modelscited by 116
- 2023InternGPT: Solving Vision-Centric Tasks by Interacting with ChatGPT Beyond Languagecited by 96
- 2023Grounded Question-Answering in Long Egocentric Videoscited by 64
- 2023LifelongMemory: Leveraging LLMs for Answering Queries in Long-form Egocentric Videoscited by 51
- 2023End-to-End Temporal Action Detection with 1B Parameters Across 1000 Framescited by 47
- 2023NaQ: Leveraging Narrations as Queries to Supervise Episodic Memorycited by 46
- 2024Retrieval-Augmented Egocentric Video Captioningcited by 42
- 2023Memory-and-Anticipation Transformer for Online Action Understandingcited by 39
- 2023PALM: Predicting Actions through Language Modelscited by 29
12 most cited of 42 All 42 (JSON)
- 2026CE4L: Continual Ego, Exo, and Ego-Exo Learning20 Sep 2026
- 2026Integrating Affordances and Attention models for Short-Term Object Interaction Anticipation16 Feb 2026
- 2025Bridging Perspectives: A Survey on Cross-view Collaborative Intelligence with Egocentric-Exocentric Vision6 Jun 2025
- 2025GazeNLQ @ Ego4D Natural Language Queries Challenge 20256 Jun 2025
- 2025OSGNet @ Ego4D Episodic Memory Challenge 20254 Jun 2025
- 2025Object-Shot Enhanced Grounding Network for Egocentric Video7 May 2025
- 2025OpenTAD: A Unified Framework and Comprehensive Study of Temporal Action Detection27 Feb 2025
- 2024Online Episodic Memory Visual Query Localization with Egocentric Streaming Object Memory25 Nov 2024
- 2024Infusing Environmental Captions for Long-Form Video Language Grounding5 Aug 2024
- 2024Harnessing Temporal Causality for Advanced Temporal Action Detection25 Jul 2024
- 2024ZARRIO @ Ego4D Short Term Object Interaction Anticipation Challenge: Leveraging Affordances and Attention-based models for STA5 Jul 2024
- 2024ObjectNLQ @ Ego4D Episodic Memory Challenge 202422 Jun 2024
12 newest of 42 All 42 (JSON)