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Human-object interaction (HOI) detectors with popular query-transformer architecture have achieved promising performance. However, accurately identifying uncommon visual patterns and distinguishing between ambiguous HOIs continue to be…

Computer Vision and Pattern Recognition · Computer Science 2024-12-12 Mingda Jia , Liming Zhao , Ge Li , Yun Zheng

Understanding humans from LiDAR point clouds is one of the most critical tasks in autonomous driving due to its close relationships with pedestrian safety, yet it remains challenging in the presence of diverse human-object interactions and…

Computer Vision and Pattern Recognition · Computer Science 2026-03-18 Daniel Sungho Jung , Dohee Cho , Kyoung Mu Lee

Text-driven person image generation is an emerging and challenging task in cross-modality image generation. Controllable person image generation promotes a wide range of applications such as digital human interaction and virtual try-on.…

Computer Vision and Pattern Recognition · Computer Science 2022-11-14 Kaiduo Zhang , Muyi Sun , Jianxin Sun , Binghao Zhao , Kunbo Zhang , Zhenan Sun , Tieniu Tan

Text-driven Human-Object Interaction (Text-to-HOI) generation is an emerging field with applications in animation, video games, virtual reality, and robotics. A key challenge in HOI generation is maintaining interaction consistency in long…

Graphics · Computer Science 2025-03-24 Zichen Geng , Zeeshan Hayder , Wei Liu , Ajmal Saeed Mian

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…

Computer Vision and Pattern Recognition · Computer Science 2022-10-05 Xiaoqian Wu , Yong-Lu Li , Xinpeng Liu , Junyi Zhang , Yuzhe Wu , Cewu Lu

Since detecting and recognizing individual human or object are not adequate to understand the visual world, learning how humans interact with surrounding objects becomes a core technology. However, convolution operations are weak in…

Computer Vision and Pattern Recognition · Computer Science 2020-03-12 Dongming Yang , YueXian Zou , Jian Zhang , Ge Li

Human-Object Interaction (HOI) recognition is challenging due to two factors: (1) significant imbalance across classes and (2) requiring multiple labels per image. This paper shows that these two challenges can be effectively addressed by…

Computer Vision and Pattern Recognition · Computer Science 2022-03-14 Ying Jin , Yinpeng Chen , Lijuan Wang , Jianfeng Wang , Pei Yu , Lin Liang , Jenq-Neng Hwang , Zicheng Liu

Human-Object Interaction (HOI) recognition is challenging due to two factors: (1) significant imbalance across classes and (2) requiring multiple labels per image. This paper shows that these two challenges can be effectively addressed by…

Computer Vision and Pattern Recognition · Computer Science 2022-03-22 Ying Jin , Yinpeng Chen , Lijuan Wang , Jianfeng Wang , Pei Yu , Lin Liang , Jenq-Neng Hwang , Zicheng Liu

Human-object interaction detection is a relatively new task in the world of computer vision and visual semantic information extraction. With the goal of machines identifying interactions that humans perform on objects, there are many…

Computer Vision and Pattern Recognition · Computer Science 2020-09-29 Trevor Bergstrom , Humphrey Shi

Human-Object Interaction (HOI) video reenactment with realistic motion remains a frontier in expressive digital human creation. Existing approaches primarily handle simple image-plane motion (e.g., in-plane translations), struggling with…

Computer Vision and Pattern Recognition · Computer Science 2026-03-17 Jinguang Tong , Jinbo Wu , Kaisiyuan Wang , Zhelun Shen , Xuan Huang , Mochu Xiang , Xuesong Li , Yingying Li , Haocheng Feng , Chen Zhao , Hang Zhou , Wei He , Chuong Nguyen , Jingdong Wang , Hongdong Li

Camouflaged object detection is a challenging task that aims to identify objects that are highly similar to their background. Due to the powerful noise-to-image denoising capability of denoising diffusion models, in this paper, we propose a…

Computer Vision and Pattern Recognition · Computer Science 2023-08-08 Zhennan Chen , Rongrong Gao , Tian-Zhu Xiang , Fan Lin

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…

Computer Vision and Pattern Recognition · Computer Science 2023-06-27 Yoshiki Ito

Reconstructing 3D Human-Object Interaction from an RGB image is essential for perceptive systems. Yet, this remains challenging as it requires capturing the subtle physical coupling between the body and objects. While current methods rely…

Computer Vision and Pattern Recognition · Computer Science 2026-04-23 Dimitrije Antić , Alvaro Budria , George Paschalidis , Sai Kumar Dwivedi , Dimitrios Tzionas

The Human-Object Interaction (HOI) task explores the dynamic interactions between humans and objects in physical environments, providing essential biomechanical and cognitive-behavioral foundations for fields such as robotics, virtual…

Computer Vision and Pattern Recognition · Computer Science 2025-08-11 Ruiyan Wang , Lin Zuo , Zonghao Lin , Qiang Wang , Zhengxue Cheng , Rong Xie , Jun Ling , Li Song

Accurately modeling detailed interactions between human/hand and object is an appealing yet challenging task. Current multi-view capture systems are only capable of reconstructing multiple subjects into a single, unified mesh, which fails…

Computer Vision and Pattern Recognition · Computer Science 2024-03-22 Jiajun Zhang , Yuxiang Zhang , Hongwen Zhang , Xiao Zhou , Boyao Zhou , Ruizhi Shao , Zonghai Hu , Yebin Liu

This paper addresses the task of detecting and recognizing human-object interactions (HOI) in images and videos. We introduce the Graph Parsing Neural Network (GPNN), a framework that incorporates structural knowledge while being…

Computer Vision and Pattern Recognition · Computer Science 2018-08-27 Siyuan Qi , Wenguan Wang , Baoxiong Jia , Jianbing Shen , Song-Chun Zhu

Reconstructing human-object interactions (HOI) from single images is fundamental in computer vision. Existing methods are primarily trained and tested on indoor scenes due to the lack of 3D data, particularly constrained by the object…

Computer Vision and Pattern Recognition · Computer Science 2025-03-21 Boran Wen , Dingbang Huang , Zichen Zhang , Jiahong Zhou , Jianbin Deng , Jingyu Gong , Yulong Chen , Lizhuang Ma , Yong-Lu Li

We are living in a world surrounded by diverse and "smart" devices with rich modalities of sensing ability. Conveniently capturing the interactions between us humans and these objects remains far-reaching. In this paper, we present I'm-HOI,…

Computer Vision and Pattern Recognition · Computer Science 2024-04-02 Chengfeng Zhao , Juze Zhang , Jiashen Du , Ziwei Shan , Junye Wang , Jingyi Yu , Jingya Wang , Lan Xu

Generating realistic 3D hand-object interactions (HOI) is a fundamental challenge in computer vision and robotics, requiring both temporal coherence and high-fidelity physical plausibility. Existing methods remain limited in their ability…

Computer Vision and Pattern Recognition · Computer Science 2026-04-14 Zerui Chen , Rolandos Alexandros Potamias , Shizhe Chen , Jiankang Deng , Cordelia Schmid , Stefanos Zafeiriou

Human-Object Interaction (HOI) detection is a core task for high-level image understanding. Recently, Detection Transformer (DETR)-based HOI detectors have become popular due to their superior performance and efficient structure. However,…

Computer Vision and Pattern Recognition · Computer Science 2022-07-13 Xubin Zhong , Changxing Ding , Zijian Li , Shaoli Huang