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We present a novel method for estimation of 3D human poses from a multi-camera setup, employing distributed smart edge sensors coupled with a backend through a semantic feedback loop. 2D joint detection for each camera view is performed…

Computer Vision and Pattern Recognition · Computer Science 2021-07-06 Simon Bultmann , Sven Behnke

We present a novel LLM-based pipeline for creating contextual descriptions of human body poses in images using only auxiliary attributes. This approach facilitates the creation of the MPII Pose Descriptions dataset, which includes natural…

Computer Vision and Pattern Recognition · Computer Science 2024-10-30 Muhammad Saif Ullah Khan , Muhammad Ferjad Naeem , Federico Tombari , Luc Van Gool , Didier Stricker , Muhammad Zeshan Afzal

Previous methods solve feature matching and pose estimation using a two-stage process by first finding matches and then estimating the pose. As they ignore the geometric relationships between the two tasks, they focus on either improving…

Computer Vision and Pattern Recognition · Computer Science 2023-06-13 Fei Xue , Ignas Budvytis , Roberto Cipolla

Human face pose estimation aims at estimating the gazing direction or head postures with 2D images. It gives some very important information such as communicative gestures, saliency detection and so on, which attracts plenty of attention…

Computer Vision and Pattern Recognition · Computer Science 2017-12-19 Chaoqun Hong , Jun Yu

Comprehensive understanding of dynamic scenes is a critical prerequisite for intelligent robots to autonomously operate in their environment. Research in this domain, which encompasses diverse perception problems, has primarily been focused…

Computer Vision and Pattern Recognition · Computer Science 2021-11-05 Juana Valeria Hurtado , Rohit Mohan , Wolfram Burgard , Abhinav Valada

We introduce DOPE, the first method to detect and estimate whole-body 3D human poses, including bodies, hands and faces, in the wild. Achieving this level of details is key for a number of applications that require understanding the…

Computer Vision and Pattern Recognition · Computer Science 2020-08-24 Philippe Weinzaepfel , Romain Brégier , Hadrien Combaluzier , Vincent Leroy , Grégory Rogez

Human-centric visual understanding is an important desideratum for effective human-robot interaction. In order to navigate crowded public places, social robots must be able to interpret the activity of the surrounding humans. This paper…

Computer Vision and Pattern Recognition · Computer Science 2023-07-28 Shengnan Hu , Ce Zheng , Zixiang Zhou , Chen Chen , Gita Sukthankar

In 3D human pose estimation one of the biggest problems is the lack of large, diverse datasets. This is especially true for multi-person 3D pose estimation, where, to our knowledge, there are only machine generated annotations available for…

Computer Vision and Pattern Recognition · Computer Science 2020-04-09 Marton Veges , Andras Lorincz

Multi-person pose estimation (MPPE) presents a formidable yet crucial challenge in computer vision. Most existing methods predominantly concentrate on isolated interaction either between instances or joints, which is inadequate for…

Computer Vision and Pattern Recognition · Computer Science 2024-04-30 Yonghao Dang , Jianqin Yin , Liyuan Liu , Pengxiang Ding , Yuan Sun , Yanzhu Hu

Human pose and shape (HPS) estimation with lensless imaging is not only beneficial to privacy protection but also can be used in covert surveillance scenarios due to the small size and simple structure of this device. However, this task…

Computer Vision and Pattern Recognition · Computer Science 2024-04-09 Haoyang Ge , Qiao Feng , Hailong Jia , Xiongzheng Li , Xiangjun Yin , You Zhou , Jingyu Yang , Kun Li

Human pose estimation in videos has long been a compelling yet challenging task within the realm of computer vision. Nevertheless, this task remains difficult because of the complex video scenes, such as video defocus and self-occlusion.…

Computer Vision and Pattern Recognition · Computer Science 2024-08-06 Sifan Wu , Haipeng Chen , Yifang Yin , Sihao Hu , Runyang Feng , Yingying Jiao , Ziqi Yang , Zhenguang Liu

Over the past few years, the vision transformer and its various forms have gained significance in human pose estimation. By treating image patches as tokens, transformers can capture global relationships wisely, estimate the keypoint tokens…

Computer Vision and Pattern Recognition · Computer Science 2023-11-17 Anning Li

We propose a bootstrapping framework to enhance human optical flow and pose. We show that, for videos involving humans in scenes, we can improve both the optical flow and the pose estimation quality of humans by considering the two tasks at…

Computer Vision and Pattern Recognition · Computer Science 2022-10-31 Aritro Roy Arko , James J. Little , Kwang Moo Yi

Depictions of similar human body configurations can vary with changing viewpoints. Using only 2D information, we would like to enable vision algorithms to recognize similarity in human body poses across multiple views. This ability is…

Computer Vision and Pattern Recognition · Computer Science 2020-10-26 Jennifer J. Sun , Jiaping Zhao , Liang-Chieh Chen , Florian Schroff , Hartwig Adam , Ting Liu

Existing 3D human pose estimation methods often suffer in performance, when applied to cross-scenario inference, due to domain shifts in characteristics such as camera viewpoint, position, posture, and body size. Among these factors, camera…

Computer Vision and Pattern Recognition · Computer Science 2025-09-25 Jingjing Liu , Zhiyong Wang , Xinyu Fan , Amirhossein Dadashzadeh , Honghai Liu , Majid Mirmehdi

In recent years, there has been a growing interest in developing effective alignment pipelines to generate unified representations from different modalities for multi-modal fusion and generation. As an important component of Human-Centric…

Computer Vision and Pattern Recognition · Computer Science 2025-10-23 Zhongyu Jiang , Wenhao Chai , Lei Li , Zhuoran Zhou , Cheng-Yen Yang , Jenq-Neng Hwang

We present a box-free bottom-up approach for the tasks of pose estimation and instance segmentation of people in multi-person images using an efficient single-shot model. The proposed PersonLab model tackles both semantic-level reasoning…

Computer Vision and Pattern Recognition · Computer Science 2018-03-23 George Papandreou , Tyler Zhu , Liang-Chieh Chen , Spyros Gidaris , Jonathan Tompson , Kevin Murphy

This paper studies the problem of multi-person pose estimation in a bottom-up fashion. With a new and strong observation that the localization issue of the center-offset formulation can be remedied in a local-window search scheme in an…

Computer Vision and Pattern Recognition · Computer Science 2022-03-03 Nan Xue , Tianfu Wu , Gui-Song Xia , Liangpei Zhang

This paper presents a novel end-to-end framework with Explicit box Detection for multi-person Pose estimation, called ED-Pose, where it unifies the contextual learning between human-level (global) and keypoint-level (local) information.…

Computer Vision and Pattern Recognition · Computer Science 2023-02-06 Jie Yang , Ailing Zeng , Shilong Liu , Feng Li , Ruimao Zhang , Lei Zhang

To address the challenging task of instance-aware human part parsing, a new bottom-up regime is proposed to learn category-level human semantic segmentation as well as multi-person pose estimation in a joint and end-to-end manner. It is a…

Computer Vision and Pattern Recognition · Computer Science 2021-03-09 Tianfei Zhou , Wenguan Wang , Si Liu , Yi Yang , Luc Van Gool
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