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Human-Object Interaction (HOI) detection is the task of identifying a set of <human, object, interaction> triplets from an image. Recent work proposed transformer encoder-decoder architectures that successfully eliminated the need for many…

计算机视觉与模式识别 · 计算机科学 2022-03-29 Bumsoo Kim , Jonghwan Mun , Kyoung-Woon On , Minchul Shin , Junhyun Lee , Eun-Sol Kim

Detecting human interactions is crucial for human behavior analysis. Many methods have been proposed to deal with Human-to-Object Interaction (HOI) detection, i.e., detecting in an image which person and object interact together and…

计算机视觉与模式识别 · 计算机科学 2022-01-27 Astrid Orcesi , Romaric Audigier , Fritz Poka Toukam , Bertrand Luvison

Human-Object Interaction (HOI), as an important problem in computer vision, requires locating the human-object pair and identifying the interactive relationships between them. The HOI instance has a greater span in spatial, scale, and task…

计算机视觉与模式识别 · 计算机科学 2023-01-11 Shuailei Ma , Yuefeng Wang , Shanze Wang , Ying Wei

Determining which image regions to concentrate on is critical for Human-Object Interaction (HOI) detection. Conventional HOI detectors focus on either detected human and object pairs or pre-defined interaction locations, which limits…

计算机视觉与模式识别 · 计算机科学 2021-05-07 Mingfei Chen , Yue Liao , Si Liu , Zhiyuan Chen , Fei Wang , Chen Qian

Human-Object Interaction (HOI) detection has received considerable attention in the context of scene understanding. Despite the growing progress on benchmarks, we realize that existing methods often perform unsatisfactorily on distant…

计算机视觉与模式识别 · 计算机科学 2022-07-06 Guangzhi Wang , Yangyang Guo , Yongkang Wong , Mohan Kankanhalli

Human-object interaction(HOI) detection is an important task for understanding human activity. Graph structure is appropriate to denote the HOIs in the scene. Since there is an subordination between human and object---human play subjective…

计算机视觉与模式识别 · 计算机科学 2020-10-21 Hai Wang , Wei-Shi Zheng , Ling Yingbiao

Human-Object Interaction (HOI) detection plays a vital role in scene understanding, which aims to predict the HOI triplet in the form of <human, object, action>. Existing methods mainly extract multi-modal features (e.g., appearance, object…

计算机视觉与模式识别 · 计算机科学 2024-01-12 Weibo Jiang , Weihong Ren , Jiandong Tian , Liangqiong Qu , Zhiyong Wang , Honghai Liu

Human-Object Interaction (HOI) detection lies at the core of action understanding. Besides 2D information such as human/object appearance and locations, 3D pose is also usually utilized in HOI learning since its view-independence. However,…

计算机视觉与模式识别 · 计算机科学 2020-05-22 Yong-Lu Li , Xinpeng Liu , Han Lu , Shiyi Wang , Junqi Liu , Jiefeng Li , Cewu Lu

Human-object interaction (HOI) detection as a downstream of object detection tasks requires localizing pairs of humans and objects and extracting the semantic relationships between humans and objects from an image. Recently, one-stage…

计算机视觉与模式识别 · 计算机科学 2021-12-17 Junwen Chen , Keiji Yanai

Human-Object Interaction (HOI) detection plays a crucial role in activity understanding. Though significant progress has been made, interactiveness learning remains a challenging problem in HOI detection: existing methods usually generate…

计算机视觉与模式识别 · 计算机科学 2022-10-05 Xiaoqian Wu , Yong-Lu Li , Xinpeng Liu , Junyi Zhang , Yuzhe Wu , Cewu Lu

Detecting human-object interactions (HOI) is an important step toward a comprehensive visual understanding of machines. While detecting non-temporal HOIs (e.g., sitting on a chair) from static images is feasible, it is unlikely even for…

计算机视觉与模式识别 · 计算机科学 2021-06-25 Meng-Jiun Chiou , Chun-Yu Liao , Li-Wei Wang , Roger Zimmermann , Jiashi Feng

Detection transformers have been applied to human-object interaction (HOI) detection, enhancing the localization and recognition of human-action-object triplets in images. Despite remarkable progress, this study identifies a critical…

计算机视觉与模式识别 · 计算机科学 2025-09-03 Bin Yang , Yulin Zhang , Hong-Yu Zhou , Sibei Yang

Human-object interaction (HOI) detection is essential for accurately localizing and characterizing interactions between humans and objects, providing a comprehensive understanding of complex visual scenes across various domains. However,…

计算机视觉与模式识别 · 计算机科学 2025-07-16 Quan Bi Pay , Vishnu Monn Baskaran , Junn Yong Loo , KokSheik Wong , Simon See

In the field of human-object interaction (HOI), detection and generation are two dual tasks that have traditionally been addressed separately, hindering the development of comprehensive interaction understanding. To address this, we propose…

计算机视觉与模式识别 · 计算机科学 2025-11-20 Panqi Yang , Haodong Jing , Nanning Zheng , Yongqiang Ma

Recent years, human-object interaction (HOI) detection has achieved impressive advances. However, conventional two-stage methods are usually slow in inference. On the other hand, existing one-stage methods mainly focus on the union regions…

计算机视觉与模式识别 · 计算机科学 2021-01-20 Hao-Shu Fang , Yichen Xie , Dian Shao , Cewu Lu

Cameras are essential vision instruments to capture images for pattern detection and measurement. Human-object interaction (HOI) detection is one of the most popular pattern detection approaches for captured human-centric visual scenes.…

计算机视觉与模式识别 · 计算机科学 2024-06-28 Manli Zhu , Edmond S. L. Ho , Shuang Chen , Longzhi Yang , Hubert P. H. Shum

Recovering 3D Human-Object Interaction (HOI) from single color images is challenging due to depth ambiguities, occlusions, and the huge variation in object shape and appearance. Thus, past work requires controlled settings such as known…

计算机视觉与模式识别 · 计算机科学 2025-04-25 Alpár Cseke , Shashank Tripathi , Sai Kumar Dwivedi , Arjun Lakshmipathy , Agniv Chatterjee , Michael J. Black , Dimitrios Tzionas

Recent years have witnessed rapid progress in detecting and recognizing individual object instances. To understand the situation in a scene, however, computers need to recognize how humans interact with surrounding objects. In this paper,…

计算机视觉与模式识别 · 计算机科学 2018-08-31 Chen Gao , Yuliang Zou , Jia-Bin Huang

Recognition and generation are two fundamental tasks in computer vision, which are often investigated separately in the exiting literature. However, these two tasks are highly correlated in essence as they both require understanding the…

计算机视觉与模式识别 · 计算机科学 2024-07-17 Yisen Wang , Yao Teng , Limin Wang

Understanding the human-object interactions (HOIs) from a video is essential to fully comprehend a visual scene. This line of research has been addressed by detecting HOIs from images and lately from videos. However, the video-based HOI…

计算机视觉与模式识别 · 计算机科学 2023-06-07 Zhifan Ni , Esteve Valls Mascaró , Hyemin Ahn , Dongheui Lee