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In this paper, we address the problem of estimating the hand pose from the egocentric view when the hand is interacting with objects. Specifically, we propose a method to label a dataset Ego-Siam which contains the egocentric images…

计算机视觉与模式识别 · 计算机科学 2021-10-01 Yao Lu , Walterio W. Mayol-Cuevas

Hand pose estimation from a monocular RGB image is an important but challenging task. The main factor affecting its performance is the lack of a sufficiently large training dataset with accurate hand-keypoint annotations. In this work, we…

计算机视觉与模式识别 · 计算机科学 2020-12-15 Liangjian Chen , Shih-Yao Lin , Yusheng Xie , Hui Tang , Yufan Xue , Xiaohui Xie , Yen-Yu Lin , Wei Fan

In this paper, we address the problem of estimating a 3D human pose from a single image, which is important but difficult to solve due to many reasons, such as self-occlusions, wild appearance changes, and inherent ambiguities of 3D…

计算机视觉与模式识别 · 计算机科学 2019-10-08 Geonho Cha , Minsik Lee , Jungchan Cho , Songhwai Oh

In the rapidly evolving field of computer vision, the task of accurately estimating the poses of multiple individuals from various viewpoints presents a formidable challenge, especially if the estimations should be reliable as well. This…

计算机视觉与模式识别 · 计算机科学 2024-12-23 Daniel Bermuth , Alexander Poeppel , Wolfgang Reif

In this paper, we address the problem of estimating the in-hand 6D pose of an object in contact with multiple vision-based tactile sensors. We reason on the possible spatial configurations of the sensors along the object surface.…

机器人学 · 计算机科学 2023-02-01 Gabriele M. Caddeo , Nicola A. Piga , Fabrizio Bottarel , Lorenzo Natale

Demand of hand pose recognition systems are growing in the last years in technologies like human-machine interfaces. This work suggests an approach for hand pose recognition in embedded computers using hand tracking and CNNs. Results show a…

计算机视觉与模式识别 · 计算机科学 2019-10-25 Dennis Núñez Fernández

Since the introduction of modern deep learning methods for object pose estimation, test accuracy and efficiency has increased significantly. For training, however, large amounts of annotated training data are required for good performance.…

计算机视觉与模式识别 · 计算机科学 2021-08-18 Frederik Hagelskjaer , Anders Glent Buch

Recent advances with Convolutional Networks (ConvNets) have shifted the bottleneck for many computer vision tasks to annotated data collection. In this paper, we present a geometry-driven approach to automatically collect annotations for…

计算机视觉与模式识别 · 计算机科学 2017-04-18 Georgios Pavlakos , Xiaowei Zhou , Konstantinos G. Derpanis , Kostas Daniilidis

3D hand shape and pose estimation from a single depth map is a new and challenging computer vision problem with many applications. The state-of-the-art methods directly regress 3D hand meshes from 2D depth images via 2D convolutional neural…

计算机视觉与模式识别 · 计算机科学 2020-04-06 Jameel Malik , Ibrahim Abdelaziz , Ahmed Elhayek , Soshi Shimada , Sk Aziz Ali , Vladislav Golyanik , Christian Theobalt , Didier Stricker

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…

计算机视觉与模式识别 · 计算机科学 2020-04-09 Marton Veges , Andras Lorincz

The amount and quality of datasets and tools available in the research field of hand pose and shape estimation act as evidence to the significant progress that has been made.However, even the datasets of the highest quality, reported to…

计算机视觉与模式识别 · 计算机科学 2022-01-10 Giorgos Karvounas , Nikolaos Kyriazis , Iason Oikonomidis , Aggeliki Tsoli , Antonis A. Argyros

Articulated hand pose estimation is a challenging task for human-computer interaction. The state-of-the-art hand pose estimation algorithms work only with one or a few subjects for which they have been calibrated or trained. Particularly,…

人机交互 · 计算机科学 2017-12-11 Jameel Malik , Ahmed Elhayek , Didier Stricker

The process of tracking human anatomy in computer vision is referred to pose estimation, and it is used in fields ranging from gaming to surveillance. Three-dimensional pose estimation traditionally requires advanced equipment, such as…

计算机视觉与模式识别 · 计算机科学 2022-08-25 Alice Ruget , Max Tyler , Germán Mora Martín , Stirling Scholes , Feng Zhu , Istvan Gyongy , Brent Hearn , Steve McLaughlin , Abderrahim Halimi , Jonathan Leach

Although the number of gaze estimation datasets is growing, the application of appearance-based gaze estimation methods is mostly limited to estimating the point of gaze on a screen. This is in part because most datasets are generated in a…

计算机视觉与模式识别 · 计算机科学 2023-10-31 Cedric Leblond-Menard , Gabriel Picard-Krashevski , Sofiane Achiche

Human intention detection with hand motion prediction is critical to drive the upper-extremity assistive robots in neurorehabilitation applications. However, the traditional methods relying on physiological signal measurement are…

计算机视觉与模式识别 · 计算机科学 2025-04-03 Yufei He , Xucong Zhang , Arno H. A. Stienen

Dual-arm robotic grasping is crucial for handling large objects that require stable and coordinated manipulation. While single-arm grasping has been extensively studied, datasets tailored for dual-arm settings remain scarce. We introduce a…

Monocular estimation of 3d human pose has attracted increased attention with the availability of large ground-truth motion capture datasets. However, the diversity of training data available is limited and it is not clear to what extent…

计算机视觉与模式识别 · 计算机科学 2020-04-08 Zhe Wang , Daeyun Shin , Charless C. Fowlkes

Hand pose tracking is essential for advancing applications in human-computer interaction. Current approaches, such as vision-based systems and wearable devices, face limitations in portability, usability, and practicality. We present a…

人机交互 · 计算机科学 2025-10-07 Yingjing Xiao , Zhichao Huang , Junbin Ren , Haichuan Song , Yang Gao , Yuting Bai , Zhanpeng Jin

This work proposes an end-to-end approach to estimate full 3D hand pose from stereo cameras. Most existing methods of estimating hand pose from stereo cameras apply stereo matching to obtain depth map and use depth-based solution to…

计算机视觉与模式识别 · 计算机科学 2022-06-06 Yuncheng Li , Zehao Xue , Yingying Wang , Liuhao Ge , Zhou Ren , Jonathan Rodriguez

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…

计算机视觉与模式识别 · 计算机科学 2021-12-10 Zhe Wang , Liyan Chen , Shaurya Rathore , Daeyun Shin , Charless Fowlkes