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Related papers: CL-HOI: Cross-Level Human-Object Interaction Disti…

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The Large Vision Language Model (VLM) has recently addressed remarkable progress in bridging two fundamental modalities. VLM, trained by a sufficiently large dataset, exhibits a comprehensive understanding of both visual and linguistic to…

Computer Vision and Pattern Recognition · Computer Science 2024-11-28 Donggoo Kang , Dasol Jeong , Hyunmin Lee , Sangwoo Park , Hasil Park , Sunkyu Kwon , Yeongjoon Kim , Joonki Paik

In this paper, we investigate the task of zero-shot human-object interaction (HOI) detection, a novel paradigm for identifying HOIs without the need for task-specific annotations. To address this challenging task, we employ CLIP, a…

Computer Vision and Pattern Recognition · Computer Science 2023-09-12 Bo Wan , Tinne Tuytelaars

Human-object interaction (HOI) detection aims to localize human-object pairs and the interactions between them. Existing methods operate under a closed-world assumption, treating the task as a classification problem over a small, predefined…

Computer Vision and Pattern Recognition · Computer Science 2025-12-22 Zhaolin Cai , Huiyu Duan , Zitong Xu , Fan Li , Zhi Liu , Jing Liu , Wei Shen , Xiongkuo Min , Guangtao Zhai

Human-object interaction (HOI) detection aims to comprehend the intricate relationships between humans and objects, predicting $<human, action, object>$ triplets, and serving as the foundation for numerous computer vision tasks. The…

Computer Vision and Pattern Recognition · Computer Science 2023-11-08 Yichao Cao , Qingfei Tang , Xiu Su , Chen Song , Shan You , Xiaobo Lu , Chang Xu

Human-Object Interaction (HOI) detection is a longstanding computer vision problem concerned with predicting the interaction between humans and objects. Current HOI models rely on a vocabulary of interactions at training and inference time,…

Computer Vision and Pattern Recognition · Computer Science 2026-04-16 Francesco Tonini , Alessandro Conti , Lorenzo Vaquero , Cigdem Beyan , Elisa Ricci

Zero-shot Human-object interaction (HOI) detection aims to locate humans and objects in images and recognize their interactions. While advances in open-vocabulary object detection provide promising solutions for object localization,…

Computer Vision and Pattern Recognition · Computer Science 2026-02-18 Shiyu Xuan , Dongkai Wang , Zechao Li , Jinhui Tang

Human-object interaction (HOI) detection aims to extract interacting human-object pairs and their interaction categories from a given natural image. Even though the labeling effort required for building HOI detection datasets is inherently…

Computer Vision and Pattern Recognition · Computer Science 2023-03-13 Mesut Erhan Unal , Adriana Kovashka

Open-vocabulary human-object interaction (HOI) detection, which is concerned with the problem of detecting novel HOIs guided by natural language, is crucial for understanding human-centric scenes. However, prior zero-shot HOI detectors…

Computer Vision and Pattern Recognition · Computer Science 2024-04-11 Ting Lei , Shaofeng Yin , Yang Liu

Human-Object Interaction (HOI) detection aims to localize human-object pairs and classify their interactions from a single image, a task that demands strong visual understanding and nuanced contextual reasoning. Recent approaches have…

Computer Vision and Pattern Recognition · Computer Science 2026-04-03 Soo Won Seo , KyungChae Lee , Hyungchan Cho , Taein Son , Nam Ik Cho , Jun Won Choi

Human-Object Interaction (HOI) detection aims to localize human-object pairs and comprehend their interactions. Recently, two-stage transformer-based methods have demonstrated competitive performance. However, these methods frequently focus…

Computer Vision and Pattern Recognition · Computer Science 2024-05-27 Jihao Dong , Renjie Pan , Hua Yang

Recent human-object interaction detection (HOID) methods highly require prior knowledge from vision-language models (VLMs) to enhance the interaction recognition capabilities. The training strategies and model architectures for connecting…

Computer Vision and Pattern Recognition · Computer Science 2026-02-03 Junwen Chen , Peilin Xiong , Keiji Yanai

Open vocabulary Human-Object Interaction (HOI) detection is a challenging task that detects all <human, verb, object> triplets of interest in an image, even those that are not pre-defined in the training set. Existing approaches typically…

Computer Vision and Pattern Recognition · Computer Science 2025-07-10 Yupeng Hu , Changxing Ding , Chang Sun , Shaoli Huang , Xiangmin Xu

Human object interaction (HOI) detection plays a crucial role in human-centric scene understanding and serves as a fundamental building-block for many vision tasks. One generalizable and scalable strategy for HOI detection is to use weak…

Computer Vision and Pattern Recognition · Computer Science 2023-03-03 Bo Wan , Yongfei Liu , Desen Zhou , Tinne Tuytelaars , Xuming He

Human-Object Interaction (HOI) detection aims at detecting human-object pairs and predicting their interactions. However, conventional HOI detection methods often struggle to fully capture the contextual information needed to accurately…

Computer Vision and Pattern Recognition · Computer Science 2024-10-11 Yu-Wei Zhan , Fan Liu , Xin Luo , Xin-Shun Xu , Liqiang Nie , Mohan Kankanhalli

Human-Object Interaction (HOI) detection is a challenging computer vision task that requires visual models to address the complex interactive relationship between humans and objects and predict HOI triplets. Despite the challenges posed by…

Computer Vision and Pattern Recognition · Computer Science 2023-09-19 Yichao Cao , Qingfei Tang , Feng Yang , Xiu Su , Shan You , Xiaobo Lu , Chang Xu

Human-centered dynamic scene understanding plays a pivotal role in enhancing the capability of robotic and autonomous systems, in which Video-based Human-Object Interaction (V-HOI) detection is a crucial task in semantic scene…

Computer Vision and Pattern Recognition · Computer Science 2024-07-22 Hang Zhang , Wenxiao Zhang , Haoxuan Qu , Jun Liu

Human-Object Interaction (HOI) detection aims to understand the interactions between humans and objects, which plays a curtail role in high-level semantic understanding tasks. However, most works pursue designing better architectures to…

Computer Vision and Pattern Recognition · Computer Science 2023-08-08 Shuman Fang , Shuai Liu , Jie Li , Guannan Jiang , Xianming Lin , Rongrong Ji

Open-vocabulary human-object interaction (HOI) detection aims to localize and recognize all human-object interactions in an image, including those unseen during training. Existing approaches usually rely on the collaboration between a…

Computer Vision and Pattern Recognition · Computer Science 2026-03-31 Chang Sun , Dongliang Liao , Changxing Ding

Human-Object interaction (HOI) detection aims to localize and infer relationships between human and objects in an image. It is challenging because an enormous number of possible combinations of objects and verbs types forms a long-tail…

Computer Vision and Pattern Recognition · Computer Science 2020-10-06 Zhi Hou , Xiaojiang Peng , Yu Qiao , Dacheng Tao

Human-Object Interaction (HOI) detection aims to localize human-object pairs and recognize their interactions. Recently, Contrastive Language-Image Pre-training (CLIP) has shown great potential in providing interaction prior for HOI…

Computer Vision and Pattern Recognition · Computer Science 2023-07-27 Shan Ning , Longtian Qiu , Yongfei Liu , Xuming He
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