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Egocentric 3D human pose estimation with a single fisheye camera has drawn a significant amount of attention recently. However, existing methods struggle with pose estimation from in-the-wild images, because they can only be trained on…

Computer Vision and Pattern Recognition · Computer Science 2022-01-21 Jian Wang , Lingjie Liu , Weipeng Xu , Kripasindhu Sarkar , Diogo Luvizon , Christian Theobalt

Single-view 3D human reconstruction has achieved remarkable progress through the adoption of multi-view diffusion models, yet the recovered 3D humans often exhibit unnatural poses. This phenomenon becomes pronounced when reconstructing 3D…

Computer Vision and Pattern Recognition · Computer Science 2026-03-04 Seunguk Do , Minwoo Huh , Joonghyuk Shin , Jaesik Park

We present the first single-network approach for 2D~whole-body pose estimation, which entails simultaneous localization of body, face, hands, and feet keypoints. Due to the bottom-up formulation, our method maintains constant real-time…

Computer Vision and Pattern Recognition · Computer Science 2019-10-01 Gines Hidalgo , Yaadhav Raaj , Haroon Idrees , Donglai Xiang , Hanbyul Joo , Tomas Simon , Yaser Sheikh

Current human pose estimation systems focus on retrieving an accurate 3D global estimate of a single person. Therefore, this paper presents one of the first 3D multi-person human pose estimation systems that is able to work in real-time and…

Computer Vision and Pattern Recognition · Computer Science 2024-03-15 Pawel Knap , Peter Hardy , Alberto Tamajo , Hwasup Lim , Hansung Kim

This paper addresses the task of estimating the 6D pose of a known 3D object from a single RGB-D image. Most modern approaches solve this task in three steps: i) Compute local features; ii) Generate a pool of pose-hypotheses; iii) Select…

Computer Vision and Pattern Recognition · Computer Science 2017-01-03 Frank Michel , Alexander Kirillov , Eric Brachmann , Alexander Krull , Stefan Gumhold , Bogdan Savchynskyy , Carsten Rother

Multi-camera systems are widely employed in sports to capture the 3D motion of athletes and equipment, yet calibrating their extrinsic parameters remains costly and labor-intensive. We introduce an efficient, tool-free method for…

Computer Vision and Pattern Recognition · Computer Science 2026-04-21 Fan Yang , Changsoo Jung , Ryosuke Kawamura , Hon Yung Wong

3D human pose estimation in outdoor environments has garnered increasing attention recently. However, prevalent 3D human pose datasets pertaining to outdoor scenes lack diversity, as they predominantly utilize only one type of modality (RGB…

Computer Vision and Pattern Recognition · Computer Science 2023-08-08 Bohao Fan , Siqi Wang , Wenxuan Guo , Wenzhao Zheng , Jianjiang Feng , Jie Zhou

We propose a novel approach for joint 3D multi-object tracking and reconstruction from RGB-D sequences in indoor environments. To this end, we detect and reconstruct objects in each frame while predicting dense correspondences mappings into…

Computer Vision and Pattern Recognition · Computer Science 2022-06-29 Dominik Schmauser , Zeju Qiu , Norman Müller , Matthias Nießner

Grasping is natural for humans. However, it involves complex hand configurations and soft tissue deformation that can result in complicated regions of contact between the hand and the object. Understanding and modeling this contact can…

Computer Vision and Pattern Recognition · Computer Science 2020-07-21 Samarth Brahmbhatt , Chengcheng Tang , Christopher D. Twigg , Charles C. Kemp , James Hays

Object grasping is critical for many applications, which is also a challenging computer vision problem. However, for the clustered scene, current researches suffer from the problems of insufficient training data and the lacking of…

Computer Vision and Pattern Recognition · Computer Science 2020-01-03 Hao-Shu Fang , Chenxi Wang , Minghao Gou , Cewu Lu

In this work we address the challenging problem of 3D human pose estimation from single images. Recent approaches learn deep neural networks to regress 3D pose directly from images. One major challenge for such methods, however, is the…

Computer Vision and Pattern Recognition · Computer Science 2017-09-07 Umar Iqbal , Andreas Doering , Hashim Yasin , Björn Krüger , Andreas Weber , Juergen Gall

Human pose estimation - the process of recognizing a human's limb positions and orientations in a video - has many important applications including surveillance, diagnosis of movement disorders, and computer animation. While deep learning…

Computer Vision and Pattern Recognition · Computer Science 2019-02-11 Steven Schwarcz , Thomas Pollard

Computer Vision developments are enabling significant advances in many fields, including sports. Many applications built on top of Computer Vision technologies, such as tracking data, are nowadays essential for every top-level analyst,…

Computer Vision and Pattern Recognition · Computer Science 2023-01-19 Tiago Mendes-Neves , Luís Meireles , João Mendes-Moreira

We address the task of estimating 6D camera poses from sparse-view image sets (2-8 images). This task is a vital pre-processing stage for nearly all contemporary (neural) reconstruction algorithms but remains challenging given sparse views,…

Computer Vision and Pattern Recognition · Computer Science 2023-12-19 Amy Lin , Jason Y. Zhang , Deva Ramanan , Shubham Tulsiani

Obtaining accurate 3D object poses is vital for numerous computer vision applications, such as 3D reconstruction and scene understanding. However, annotating real-world objects is time-consuming and challenging. While synthetically…

Computer Vision and Pattern Recognition · Computer Science 2023-05-26 Jiahao Yang , Wufei Ma , Angtian Wang , Xiaoding Yuan , Alan Yuille , Adam Kortylewski

Accurate whole-body multi-person pose estimation and tracking is an important yet challenging topic in computer vision. To capture the subtle actions of humans for complex behavior analysis, whole-body pose estimation including the face,…

Computer Vision and Pattern Recognition · Computer Science 2022-11-08 Hao-Shu Fang , Jiefeng Li , Hongyang Tang , Chao Xu , Haoyi Zhu , Yuliang Xiu , Yong-Lu Li , Cewu Lu

There has been a continued trend towards minimizing instrumentation for full-body motion capture, going from specialized rooms and equipment, to arrays of worn sensors and recently sparse inertial pose capture methods. However, as these…

Human-Computer Interaction · Computer Science 2025-04-18 Vasco Xu , Chenfeng Gao , Henry Hoffmann , Karan Ahuja

Whole-body pose estimation is a challenging task that requires simultaneous prediction of keypoints for the body, hands, face, and feet. Whole-body pose estimation aims to predict fine-grained pose information for the human body, including…

Computer Vision and Pattern Recognition · Computer Science 2024-07-12 Tao Jiang , Xinchen Xie , Yining Li

Full 3D estimation of human pose from a single image remains a challenging task despite many recent advances. In this paper, we explore the hypothesis that strong prior information about scene geometry can be used to improve pose estimation…

Computer Vision and Pattern Recognition · Computer Science 2021-12-10 Zhe Wang , Liyan Chen , Shaurya Rathore , Daeyun Shin , Charless Fowlkes

Recent advances in video diffusion transformers have enabled interactive gaming world models that allow users to explore generated environments over extended horizons. However, existing approaches struggle with precise action control and…

Computer Vision and Pattern Recognition · Computer Science 2026-03-18 Jisu Nam , Yicong Hong , Chun-Hao Paul Huang , Feng Liu , JoungBin Lee , Jiyoung Kim , Siyoon Jin , Yunsung Lee , Jaeyoon Jung , Suhwan Choi , Seungryong Kim , Yang Zhou
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