Results 51 to 60 of about 382,910 (276)

Human Pose Estimation using Global and Local Normalization

, 2017
In this paper, we address the problem of estimating the positions of human joints, i.e., articulated pose estimation. Recent state-of-the-art solutions model two key issues, joint detection and spatial configuration refinement, together using ...
Lan, Cuiling, Liu, Dong, Sun, Ke, Wang, Jingdong, Xing, Junliang, Zeng, Wenjun   +5 more
core   +1 more source

Parent‐to‐Child Information Disclosure in Pediatric Oncology

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Despite professional consensus regarding the importance of open communication with pediatric cancer patients about their disease, actual practice patterns of disclosure are understudied. Extant literature suggests a significant proportion of children are not told about their diagnosis/prognosis, which is purported to negatively ...
Rachel A. Kentor, Flora Hoodin, Michelle Byrd, Kristin A. Kullgren, Leah LaLonde, Lauren Benkoske, Patrick Smith, Dawn Carson, Karen MacDonald, Susumu Inoue, Brenda Kitchen, Kate Gowans, Gregory A. Yanik   +12 more
wiley   +1 more source

A Novel One-to-One Framework for Relative Camera Pose Estimation

IEEE Access
To address the challenge of relative camera pose estimation, many permutation-invariant neural networks have been developed to process sparse correspondences with constant latency.
M. Fatih Aydogdu, M. Fatih Demirci
doaj   +1 more source

Monocular-Based Pose Determination of Uncooperative Space Objects [PDF]

, 2020
Vision-based methods to determine the relative pose of an uncooperative orbiting object are investigated in applications to spacecraft proximity operations, such as on-orbit servicing, spacecraft formation flying, and small bodies exploration.
Capuano, Vincenzo, Chung, Soon-Jo, Harvard, Alexei, Kim, Kyunam   +3 more
core  

XNect: Real-time Multi-Person 3D Motion Capture with a Single RGB Camera

, 2020
We present a real-time approach for multi-person 3D motion capture at over 30 fps using a single RGB camera. It operates successfully in generic scenes which may contain occlusions by objects and by other people. Our method operates in subsequent stages.
Elgharib, Mohamed, Fua, Pascal, Mehta, Dushyant, Mueller, Franziska, Pons-Moll, Gerard, Rhodin, Helge, Seidel, Hans-Peter, Sotnychenko, Oleksandr, Theobalt, Christian, Xu, Weipeng   +9 more
core   +1 more source

Predicting Chronicity in Children and Adolescents With Newly Diagnosed Immune Thrombocytopenia at the Timepoint of Diagnosis Using Machine Learning‐Based Approaches

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Objectives To identify predictors of chronic ITP (cITP) and to develop a model based on several machine learning (ML) methods to estimate the individual risk of chronicity at the timepoint of diagnosis. Methods We analyzed a longitudinal cohort of 944 children enrolled in the Intercontinental Cooperative immune thrombocytopenia (ITP) Study ...
Severin Kasser, Alice Bizeul, Meera Chitlur, Hugo Donato, Jelena Roganovic, Julia E. Vogt, Thomas Kühne   +6 more
wiley   +1 more source

Relative Camera Pose Estimation Using Convolutional Neural Networks [PDF]

, 2017
To be published in proceedings of Advanced Concepts for Intelligent Vision Systems (ACIVS ...
Melekhov, Iaroslav, Ylioinas, Juha, Kannala, Juho, Rahtu, Esa   +3 more
openaire   +3 more sources

A Robust and Integrated Visual Odometry Framework Exploiting the Optical Flow and Feature Point Method

Sensors, 2023
In this paper, we propose a robust and integrated visual odometry framework exploiting the optical flow and feature point method that achieves faster pose estimate and considerable accuracy and robustness during the odometry process.
Haiyang Qiu, Xu Zhang, Hui Wang, Dan Xiang, Mingming Xiao, Zhiyu Zhu, Lei Wang   +6 more
doaj   +1 more source

Geometry-Aware Learning of Maps for Camera Localization

, 2018
Maps are a key component in image-based camera localization and visual SLAM systems: they are used to establish geometric constraints between images, correct drift in relative pose estimation, and relocalize cameras after lost tracking.
Brahmbhatt, Samarth, Gu, Jinwei, Hays, James, Kautz, Jan, Kim, Kihwan   +4 more
core   +1 more source

Exercise Interventions in Children, Adolescents and Young Adults With Paediatric Bone Tumours—A Systematic Review

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Bone tumours present significant challenges for affected patients, as multimodal therapy often leads to prolonged physical limitations. This is particularly critical during childhood and adolescence, as it can negatively impact physiological development and psychosocial resilience.
Jennifer Queisser, Claire Laurie, Teresa Schmidt, Irene von Luettichau, Peter Bekkering, Sabine Kesting   +5 more
wiley   +1 more source