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We present the design, implementation, and evaluation of a multi-sensor low-power necklace 'NeckSense' for automatically and unobtrusively capturing fine-grained information about an individual's eating activity and eating episodes, across…

人机交互 · 计算机科学 2019-11-22 Shibo Zhang , Yuqi Zhao , Dzung Tri Nguyen , Runsheng Xu , Sougata Sen , Josiah Hester , Nabil Alshurafa

Head pose estimation and tracking is useful in variety of medical applications. With the advent of RGBD cameras like Kinect, it has become feasible to do markerless tracking by estimating the head pose directly from the point clouds. One…

计算机视觉与模式识别 · 计算机科学 2018-07-11 Omer Rajput , Nils Gessert , Martin Gromniak , Lars Matthäus , Alexander Schlaefer

Capturing accurate 3D human pose in the wild would provide valuable data for training pose estimation and motion generation methods. While video-based estimation approaches have become increasingly accurate, they often fail in common…

计算机视觉与模式识别 · 计算机科学 2026-03-13 Maria-Paola Forte , Nikos Athanasiou , Giulia Ballardini , Jan Ulrich Bartels , Katherine J. Kuchenbecker , Michael J. Black

Tech neck is a modern epidemic caused by prolonged device usage and it can lead to significant neck strain and discomfort. This paper addresses the challenge of detecting and preventing tech neck syndrome using non-invasive ubiquitous…

人机交互 · 计算机科学 2024-12-19 Bhawana Chhaglani , Alan Seefeldt

The correct estimation of the head pose is a problem of the great importance for many applications. For instance, it is an enabling technology in automotive for driver attention monitoring. In this paper, we tackle the pose estimation…

计算机视觉与模式识别 · 计算机科学 2017-03-13 Marco Venturelli , Guido Borghi , Roberto Vezzani , Rita Cucchiara

Estimating pose of the head is an important preprocessing step in many pattern recognition and computer vision systems such as face recognition. Since the performance of the face recognition systems is greatly affected by the poses of the…

计算机视觉与模式识别 · 计算机科学 2012-05-15 Mohammad Tofighi , Hashem Kalbkhani , Mahrokh G. Shayesteh , Mehdi Ghasemzadeh

The task of 2D human pose estimation is challenging as the number of keypoints is typically large (~ 17) and this necessitates the use of robust neural network architectures and training pipelines that can capture the relevant features from…

机器学习 · 计算机科学 2022-04-22 Kaushik Balakrishnan , Devesh Upadhyay

We present a novel multi-modal bio-sensing platform capable of integrating multiple data streams for use in real-time applications. The system is composed of a central compute module and a companion headset. The compute node collects,…

人机交互 · 计算机科学 2018-02-23 Siddharth , Aashish Patel , Tzyy-Ping Jung , Terrence J. Sejnowski

Seams are areas of overlapping fabric formed by stitching two or more pieces of fabric together in the cut-and-sew apparel manufacturing process. In SeamPose, we repurposed seams as capacitive sensors in a shirt for continuous upper-body…

Smart earbuds are recognized as a new wearable platform for personal-scale human motion sensing. However, due to the interference from head movement or background noise, commonly-used modalities (e.g. accelerometer and microphone) fail to…

人机交互 · 计算机科学 2021-06-17 Dong Ma , Andrea Ferlini , Cecilia Mascolo

Recently, deep learning approaches have achieved promising results in various fields of computer vision. In this paper, we tackle the problem of head pose estimation through a Convolutional Neural Network (CNN). Differently from other…

计算机视觉与模式识别 · 计算机科学 2017-03-07 Marco Venturelli , Guido Borghi , Roberto Vezzani , Rita Cucchiara

In this paper we introduce a novel method to estimate the head pose of people in single images starting from a small set of head keypoints. To this purpose, we propose a regression model that exploits keypoints computed automatically by 2D…

计算机视觉与模式识别 · 计算机科学 2021-11-04 Giorgio Cantarini , Federico Figari Tomenotti , Nicoletta Noceti , Francesca Odone

Estimating the limbs pose in a wearable way may benefit multiple areas such as rehabilitation, teleoperation, human-robot interaction, gaming, and many more. Several solutions are commercially available, but they are usually expensive or…

While camera-based capture systems remain the gold standard for recording human motion, learning-based tracking systems based on sparse wearable sensors are gaining popularity. Most commonly, they use inertial sensors, whose propensity for…

计算机视觉与模式识别 · 计算机科学 2024-05-01 Rayan Armani , Changlin Qian , Jiaxi Jiang , Christian Holz

Prolonged seated activity is increasingly common in modern environments, raising concerns around musculoskeletal health, ergonomics, and the design of responsive interactive systems. Existing posture sensing methods such as vision-based or…

人机交互 · 计算机科学 2025-08-05 Lala Shakti Swarup Ray , Vitor Fortes Rey , Bo Zhou , Paul Lukowicz , Sungho Suh

Human-robot collaboration requires the establishment of methods to guarantee the safety of participating operators. A necessary part of this process is ensuring reliable human pose estimation. Established vision-based modalities encounter…

机器人学 · 计算机科学 2024-06-28 Michael Zechmair , Yannick Morel

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

Nanotechnology is enabling the development of a new generation of devices which are able to sense, process and communicate, while being in the scale of tens to hundreds of cubic nanometers. Such small, imperceptible devices enhance not only…

系统与控制 · 电气工程与系统科学 2021-10-28 Jennifer Simonjan , Bige D. Unluturk , Ian F. Akyildiz

Sensor-based Human Activity Recognition facilitates unobtrusive monitoring of human movements. However, determining the most effective sensor placement for optimal classification performance remains challenging. This paper introduces a…

机器学习 · 计算机科学 2023-07-07 Orhan Konak , Alexander Wischmann , Robin van de Water , Bert Arnrich

Pose estimation has promised to impact healthcare by enabling more practical methods to quantify nuances of human movement and biomechanics. However, despite the inherent connection between pose estimation and biomechanics, these…

计算机视觉与模式识别 · 计算机科学 2024-06-17 Yoni Gozlan , Antoine Falisse , Scott Uhlrich , Anthony Gatti , Michael Black , Akshay Chaudhari
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