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Human image editing includes tasks like changing a person's pose, their clothing, or editing the image according to a text prompt. However, prior work often tackles these tasks separately, overlooking the benefit of mutual reinforcement…

计算机视觉与模式识别 · 计算机科学 2024-04-02 Nannan Li , Qing Liu , Krishna Kumar Singh , Yilin Wang , Jianming Zhang , Bryan A. Plummer , Zhe Lin

While monocular 3D pose estimation seems to have achieved very accurate results on the public datasets, their generalization ability is largely overlooked. In this work, we perform a systematic evaluation of the existing methods and find…

计算机视觉与模式识别 · 计算机科学 2022-07-21 Jiajun Su , Chunyu Wang , Xiaoxuan Ma , Wenjun Zeng , Yizhou Wang

Authoring an appealing animation for a virtual character is a challenging task. In computer-aided keyframe animation artists define the key poses of a character by manipulating its underlying skeletons. To look plausible, a character pose…

图形学 · 计算机科学 2021-07-02 Léon Victor , Alexandre Meyer , Saïda Bouakaz

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…

计算机视觉与模式识别 · 计算机科学 2023-11-17 Anning Li

Accurate estimation of the relative pose between an object and a robot hand is critical for many manipulation tasks. However, most of the existing object-in-hand pose datasets use two-finger grippers and also assume that the object remains…

机器人学 · 计算机科学 2023-04-11 Yuyang Tu , Junnan Jiang , Shuang Li , Norman Hendrich , Miao Li , Jianwei Zhang

Recently, there has been an arms race of pose forecasting methods aimed at solving the spatio-temporal task of predicting a sequence of future 3D poses of a person given a sequence of past observed ones. However, the lack of unified…

Human pose estimation aims to locate the human body parts and build human body representation (e.g., body skeleton) from input data such as images and videos. It has drawn increasing attention during the past decade and has been utilized in…

计算机视觉与模式识别 · 计算机科学 2023-07-06 Ce Zheng , Wenhan Wu , Chen Chen , Taojiannan Yang , Sijie Zhu , Ju Shen , Nasser Kehtarnavaz , Mubarak Shah

Multi-person articulated pose tracking in unconstrained videos is an important while challenging problem. In this paper, going along the road of top-down approaches, we propose a decent and efficient pose tracker based on pose flows. First,…

计算机视觉与模式识别 · 计算机科学 2018-07-04 Yuliang Xiu , Jiefeng Li , Haoyu Wang , Yinghong Fang , Cewu Lu

Multi-frame human pose estimation has long been a compelling and fundamental problem in computer vision. This task is challenging due to fast motion and pose occlusion that frequently occur in videos. State-of-the-art methods strive to…

计算机视觉与模式识别 · 计算机科学 2022-04-05 Zhenguang Liu , Runyang Feng , Haoming Chen , Shuang Wu , Yixing Gao , Yunjun Gao , Xiang Wang

Hand pose estimation has matured rapidly in recent years. The introduction of commodity depth sensors and a multitude of practical applications have spurred new advances. We provide an extensive analysis of the state-of-the-art, focusing on…

计算机视觉与模式识别 · 计算机科学 2015-05-08 James Steven Supancic , Gregory Rogez , Yi Yang , Jamie Shotton , Deva Ramanan

We present a method to combine markerless motion capture and dense pose feature estimation into a single framework. We demonstrate that dense pose information can help for multiview/single-view motion capture, and multiview motion capture…

计算机视觉与模式识别 · 计算机科学 2018-12-12 Xiu Li , Yebin Liu , Hanbyul Joo , Qionghai Dai , Yaser Sheikh

Pose estimation systems are used in a variety of fields, from sports analytics to livestock care. Given their potential impact, it is paramount to systematically test their behaviour and potential for failure. This is a complex task due to…

软件工程 · 计算机科学 2025-05-30 Matias Duran , Thomas Laurent , Ellen Rushe , Anthony Ventresque

Head pose estimation is a challenging task that aims to solve problems related to predicting three dimensions vector, that serves for many applications in human-robot interaction or customer behavior. Previous researches have proposed some…

计算机视觉与模式识别 · 计算机科学 2021-11-16 Linh Nguyen Viet , Tuan Nguyen Dinh , Hoang Nguyen Viet , Duc Tran Minh , Long Tran Quoc

Multi-person pose estimation in images and videos is an important yet challenging task with many applications. Despite the large improvements in human pose estimation enabled by the development of convolutional neural networks, there still…

计算机视觉与模式识别 · 计算机科学 2018-04-24 Mihai Fieraru , Anna Khoreva , Leonid Pishchulin , Bernt Schiele

2D-to-3D human pose lifting is an ill-posed problem due to depth ambiguity and occlusion. Existing methods relying on spatial and temporal consistency alone are insufficient to resolve these problems especially in the presence of…

计算机视觉与模式识别 · 计算机科学 2025-11-13 Longyun Liao , Rong Zheng

Interest in physical therapy and individual exercises such as yoga/dance has increased alongside the well-being trend. However, such exercises are hard to follow without expert guidance (which is impossible to scale for personalized…

计算与语言 · 计算机科学 2021-04-06 Hyounghun Kim , Abhay Zala , Graham Burri , Mohit Bansal

Numerous pose-guided human editing methods have been explored by the vision community due to their extensive practical applications. However, most of these methods still use an image-to-image formulation in which a single image is given as…

计算机视觉与模式识别 · 计算机科学 2023-03-29 Rishabh Jain , Mayur Hemani , Duygu Ceylan , Krishna Kumar Singh , Jingwan Lu , Mausoom Sarkar , Balaji Krishnamurthy

Advances in markerless pose estimation have made it possible to capture detailed human movement in naturalistic settings using standard video, enabling new forms of behavioral analysis at scale. However, the high dimensionality, noise, and…

计算机视觉与模式识别 · 计算机科学 2026-04-03 Carter Sale , Margaret C. Macpherson , Gaurav Patil , Kelly Miles , Rachel W. Kallen , Sebastian Wallot , Michael J. Richardson

In this paper, we present a data-driven approach for human pose tracking in video data. We formulate the human pose tracking problem as a discrete optimization problem based on spatio-temporal pictorial structure model and solve this…

计算机视觉与模式识别 · 计算机科学 2016-08-02 Soumitra Samanta , Bhabatosh Chanda

Estimating 3D human poses from 2D images is challenging due to occlusions and projective acquisition. Learning-based approaches have been largely studied to address this challenge, both in single and multi-view setups. These solutions…

计算机视觉与模式识别 · 计算机科学 2024-08-21 Seyed Abolfazl Ghasemzadeh , Alexandre Alahi , Christophe De Vleeschouwer