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Marker-less monocular 3D human motion capture (MoCap) with scene interactions is a challenging research topic relevant for extended reality, robotics and virtual avatar generation. Due to the inherent depth ambiguity of monocular settings,…

计算机视觉与模式识别 · 计算机科学 2022-07-27 Soshi Shimada , Vladislav Golyanik , Zhi Li , Patrick Pérez , Weipeng Xu , Christian Theobalt

Human-Object Interaction (HOI) consists of human, object and implicit interaction/verb. Different from previous methods that directly map pixels to HOI semantics, we propose a novel perspective for HOI learning in an analytical manner. In…

计算机视觉与模式识别 · 计算机科学 2020-11-10 Yong-Lu Li , Xinpeng Liu , Xiaoqian Wu , Yizhuo Li , Cewu Lu

3D human motion capture from monocular RGB images respecting interactions of a subject with complex and possibly deformable environments is a very challenging, ill-posed and under-explored problem. Existing methods address it only weakly…

计算机视觉与模式识别 · 计算机科学 2022-08-18 Zhi Li , Soshi Shimada , Bernt Schiele , Christian Theobalt , Vladislav Golyanik

In this work, we are dedicated to a new task, i.e., hand-object interaction image generation, which aims to conditionally generate the hand-object image under the given hand, object and their interaction status. This task is challenging and…

计算机视觉与模式识别 · 计算机科学 2022-11-29 Hezhen Hu , Weilun Wang , Wengang Zhou , Houqiang Li

Understanding human interaction with objects is an important research topic for embodied Artificial Intelligence and identifying the objects that humans are interacting with is a primary problem for interaction understanding. Existing…

计算机视觉与模式识别 · 计算机科学 2023-08-15 Yanyan Shao , Qi Ye , Wenhan Luo , Kaihao Zhang , Jiming Chen

Human-object interaction (HOI) detection for capturing relationships between humans and objects is an important task in the semantic understanding of images. When processing human and object keypoints extracted from an image using a graph…

计算机视觉与模式识别 · 计算机科学 2023-06-27 Yoshiki Ito

We introduce an approach for detecting and tracking detailed 3D poses of multiple people from a single monocular camera stream. Our system maintains temporally coherent predictions in crowded scenes filled with difficult poses and…

计算机视觉与模式识别 · 计算机科学 2025-04-17 Alejandro Newell , Peiyun Hu , Lahav Lipson , Stephan R. Richter , Vladlen Koltun

While existing image-guided composition methods may help insert a foreground object onto a user-specified region of a background image, achieving natural blending inside the region with the rest of the image unchanged, we observe that these…

计算机视觉与模式识别 · 计算机科学 2025-07-23 Dong Liang , Jinyuan Jia , Yuhao Liu , Rynson W. H. Lau

Human-object interaction (HOI) detection is a core task in computer vision. The goal is to localize all human-object pairs and recognize their interactions. An interaction defined by a <verb, noun> tuple leads to a long-tailed visual…

计算机视觉与模式识别 · 计算机科学 2020-06-11 Mert Kilickaya , Arnold Smeulders

Rapid progress has been witnessed for human-object interaction (HOI) recognition, but most existing models are confined to single-stage reasoning pipelines. Considering the intrinsic complexity of the task, we introduce a cascade…

计算机视觉与模式识别 · 计算机科学 2020-03-26 Tianfei Zhou , Wenguan Wang , Siyuan Qi , Haibin Ling , Jianbing Shen

Understanding egocentric human-object interaction (HOI) is a fundamental aspect of human-centric perception, facilitating applications like AR/VR and embodied AI. For the egocentric HOI, in addition to perceiving semantics e.g., ''what''…

计算机视觉与模式识别 · 计算机科学 2024-10-15 Yuhang Yang , Wei Zhai , Chengfeng Wang , Chengjun Yu , Yang Cao , Zheng-Jun Zha

The human-object interaction (HOI) detection task refers to localizing humans, localizing objects, and predicting the interactions between each human-object pair. HOI is considered one of the fundamental steps in truly understanding complex…

计算机视觉与模式识别 · 计算机科学 2023-09-13 A S M Iftekhar , Satish Kumar , R. Austin McEver , Suya You , B. S. Manjunath

Generating realistic 3D human-object interactions (HOIs) from text descriptions is a active research topic with potential applications in virtual and augmented reality, robotics, and animation. However, creating high-quality 3D HOIs remains…

计算机视觉与模式识别 · 计算机科学 2024-12-02 Yixuan Zhang , Hui Yang , Chuanchen Luo , Junran Peng , Yuxi Wang , Zhaoxiang Zhang

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

This paper addresses a novel task of anticipating 3D human-object interactions (HOIs). Most existing research on HOI synthesis lacks comprehensive whole-body interactions with dynamic objects, e.g., often limited to manipulating small or…

计算机视觉与模式识别 · 计算机科学 2023-09-01 Sirui Xu , Zhengyuan Li , Yu-Xiong Wang , Liang-Yan Gui

Understanding how humans interact with each other is key to building realistic multi-human virtual reality systems. This area remains relatively unexplored due to the lack of large-scale datasets. Recent datasets focusing on this issue…

计算机视觉与模式识别 · 计算机科学 2024-10-29 Rawal Khirodkar , Jyun-Ting Song , Jinkun Cao , Zhengyi Luo , Kris Kitani

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…

计算机视觉与模式识别 · 计算机科学 2024-10-11 Yu-Wei Zhan , Fan Liu , Xin Luo , Xin-Shun Xu , Liqiang Nie , Mohan Kankanhalli

Understanding and synthesizing realistic 3D hand-object interactions (HOI) is critical for applications ranging from immersive AR/VR to dexterous robotics. Existing methods struggle with generalization, performing well on closed-set objects…

计算机视觉与模式识别 · 计算机科学 2025-12-23 Zhenhao Zhang , Ye Shi , Lingxiao Yang , Suting Ni , Qi Ye , Jingya Wang

3D human-object interaction (HOI) anticipation aims to predict the future motion of humans and their manipulated objects, conditioned on the historical context. Generally, the articulated humans and rigid objects exhibit different motion…

计算机视觉与模式识别 · 计算机科学 2025-08-12 Xiaotong Lin , Tianming Liang , Jian-Fang Hu , Kun-Yu Lin , Yulei Kang , Chunwei Tian , Jianhuang Lai , Wei-Shi Zheng

Human-object interaction detection is an important and relatively new class of visual relationship detection tasks, essential for deeper scene understanding. Most existing approaches decompose the problem into object localization and…

计算机视觉与模式识别 · 计算机科学 2019-10-18 Tiancai Wang , Rao Muhammad Anwer , Muhammad Haris Khan , Fahad Shahbaz Khan , Yanwei Pang , Ling Shao , Jorma Laaksonen