Hand gesture recognition with focus on leap motion: An overview, real world challenges and future directions

NM Bhiri, S Ameur, I Alouani, MA Mahjoub… - Expert Systems with …, 2023 - Elsevier
In the recent years, a steady growth of Hand Gesture Recognition (HGR) based applications
has been observed. Thus, significant progress has been made in the field of hand detection …

From artifact removal to super-resolution

J Wang, Z Shao, X Huang, T Lu… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Deep-learning-based super-resolution (SR) methods have been extensively studied and
have achieved significant performance with deep convolutional neural networks. However …

SpatioTemporal focus for skeleton-based action recognition

L Wu, C Zhang, Y Zou - Pattern Recognition, 2023 - Elsevier
Graph convolutional networks (GCNs) are widely adopted in skeleton-based action
recognition due to their powerful ability to model data topology. We argue that the …

Multi-scale structural graph convolutional network for skeleton-based action recognition

S Jang, H Lee, WJ Kim, J Lee, S Woo… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Graph convolutional networks (GCNs) have attracted considerable interest in skeleton-
based action recognition. Existing GCN-based models have proposed methods to learn …

DMF2Net: Dynamic multi-level feature fusion network for heterogeneous remote sensing image change detection

W Cheng, Y Feng, L Song, X Wang - Knowledge-Based Systems, 2024 - Elsevier
With the rapid development of remote sensing data fusion technology, heterogeneous
remote sensing image (HRSI) change detection (CD) has become a frontier field. The …

Motion-driven spatial and temporal adaptive high-resolution graph convolutional networks for skeleton-based action recognition

Z Huang, Y Qin, X Lin, T Liu, Z Feng… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Graph convolutional networks (GCN) have attracted increasing interest in action recognition
in recent years. GCN models human skeleton sequences as spatio-temporal graphs. Also …

Skeleton-based action recognition with select-assemble-normalize graph convolutional networks

H Tian, X Ma, X Li, Y Li - IEEE Transactions on Multimedia, 2023 - ieeexplore.ieee.org
Skeleton-based action recognition has been substantially driven by the development of
artificial intelligence technology and deep sensors. Recently, graph convolutional networks …

Focusing fine-grained action by self-attention-enhanced graph neural networks with contrastive learning

P Geng, X Lu, C Hu, H Liu, L Lyu - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
With the aid of graph convolution neural network and transformer model, human action
recognition has achieved significant performance based on skeleton data. However, the …

Multi-scale sampling attention graph convolutional networks for skeleton-based action recognition

H Tian, Y Zhang, H Wu, X Ma, Y Li - Neurocomputing, 2024 - Elsevier
Skeleton-based action recognition has attracted increasing interest in recent years. With the
flexibility of modeling long-range dependency of joints, the self-attention module has served …

SelfGCN: Graph convolution network with self-attention for skeleton-based action recognition

Z Wu, P Sun, X Chen, K Tang, T Xu… - … on Image Processing, 2024 - ieeexplore.ieee.org
Graph Convolutional Networks (GCNs) are widely used for skeleton-based action
recognition and achieved remarkable performance. Due to the locality of graph convolution …