Feature extraction in Brazilian Sign Language Recognition based on phonological structure and using RGB-D sensors

SGM Almeida, FG Guimarães, JA Ramírez - Expert Systems with …, 2014 - Elsevier
In contrast to speech recognition, whose speech features have been extensively explored in
the research literature, feature extraction in Sign Language Recognition (SLR) is still a very …

TSwinPose: Enhanced monocular 3D human pose estimation with JointFlow

M Li, H Hu, J **ong, X Zhao, H Yan - Expert Systems with Applications, 2024 - Elsevier
Monocular estimation of 3D human poses is challenging due to ambiguity in depths and
partial occlusion. Most recent works define this as a 2D-to-3D lifting task, taking 2D key point …

Prior-knowledge-based self-attention network for 3D human pose estimation

S Chen, Y Xu, B Zou - Expert Systems with Applications, 2023 - Elsevier
Abstract Estimating three-dimensional (3D) human poses from two-dimensional (2D) joints
has achieved promising results. However, there is relatively little work focused on exploiting …

[PDF][PDF] Increasing postural deformity trends and body mass index analysis in school-age children

S Kapo, I Rađo, N Smajlović, S Kovač… - Slovenian Journal of …, 2018 - sciendo.com
Results: The results showed that there is a significant difference between age groups for the
measured variables (F= 9.27; p< 0.01; η2= 0.26), suggesting a moderate difference across …

A3GC-IP: Attention-oriented adjacency adaptive recurrent graph convolutions for human pose estimation from sparse inertial measurements

P Puchert, T Ropinski - Computers & Graphics, 2023 - Elsevier
Conventional methods for human pose estimation either require a high degree of
instrumentation, by relying on many inertial measurement units (IMUs), or constraint the …

[PDF][PDF] Trend projections of body deformities occurrence between the ages of 5 and 12, metrically objectified and estimated by 3D postural status screening

S Kovač, H Kajmović, I Rađo, G Manić - Homo Sporticus, 2014 - researchgate.net
The aim of this paper is comparative analysis of different posture status, recorded for 3D
evaluation, in regards to a relatively heterogeneous group of children, with the trend …

Research on Passive Exoskeleton for Human Gait Measurement

Z Zhu, L Dong, J Li, X Wang, Z Zhao - International Conference on …, 2024 - Springer
In addressing the issue of gait measurement during human exoskeleton use, this paper
proposes a method utilizing passive wearable exoskeletons to measure human gait and …