Results 41 to 50 of about 6,781,577 (302)

Physics-constrained 3D convolutional neural networks for electrodynamics

APL Machine Learning, 2023
We present a physics-constrained neural network (PCNN) approach to solving Maxwell’s equations for the electromagnetic fields of intense relativistic charged particle beams. We create a 3D convolutional PCNN to map time-varying current and charge densities J(r, t) and ρ(r, t) to vector and scalar potentials A(r, t) and φ(r, t) from which we generate ...
Alexander Scheinker, Reeju Pokharel
openaire   +3 more sources

Online Spatio-Temporal 3D Convolutional Neural Network for Early Recognition of Handwritten Gestures [PDF]

, 2021
International audienceInspired by recent spatio-temporal Convolutional Neural Networks in computer vision field, we propose OLT-C3D (Online Long-Term Convolutional 3D), a new architecture based on a 3D Convolutional Neural Network (3D CNN) to address the
Anquetil, Eric, Kulpa, Richard, Mocaër, William   +2 more
core   +4 more sources

Behavior Recognition Algorithm Based on the Fusion of SE-R3D and LSTM Network

IEEE Access, 2021
In view of the fact that the existing behavior recognition algorithms cannot fully extract abstract behavior features, this paper proposes a SE-R3D-LSTM behavior recognition algorithm based on 3D residual convolutional neural network (R3D), which ...
Jin Wu, Yi Yuan An, Qian Wen Shi, Wei Dai   +3 more
doaj   +1 more source

3D convolutional neural network for schizophrenia detection using as EEG-based functional brain network [PDF]

Schizophrenia (ScZ) is a chronic mental disorder affecting the function of the brain, which causes emotional, social, and cognitive problems.
Wen, Peng, Shen, Mingkan, Li, Yan, Song, Bo   +3 more
core   +1 more source

Convolutional neural network structure.

, 2020
Convolutional neural network structure.
Lerui Chen (8399430), Zerui Zhang (736858), Jianfu Cao (8399433)   +2 more
core   +2 more sources

Spatiotemporal Convolutional Neural Network with Convolutional Block Attention Module for Micro-Expression Recognition

Information, 2020
A micro-expression is defined as an uncontrollable muscular movement shown on the face of humans when one is trying to conceal or repress his true emotions.
Boyu Chen, Zhihao Zhang, Nian Liu, Yang Tan, Xinyu Liu, Tong Chen   +5 more
doaj   +1 more source

3D multi-view convolutional neural networks for lung nodule classification. [PDF]

PLoS ONE, 2017
The 3D convolutional neural network (CNN) is able to make full use of the spatial 3D context information of lung nodules, and the multi-view strategy has been shown to be useful for improving the performance of 2D CNN in classifying lung nodules. In this
Guixia Kang, Kui Liu, Beibei Hou, Ningbo Zhang   +3 more
doaj   +1 more source

astorfi/3D-convolutional-speaker-recognition: 3D Convolutional Neural Networks for Speaker Verification

, 2017
<p>This project is aimed to provide the implementation for Speaker Verification (SR) by using 3D convolutional neural networks following the SR protocol.</p ...
Amirsina Torfi
core   +1 more source

VoxRec : hybrid convolutional neural network for active 3D object recognition [PDF]

, 2020
Deep Neural Network methods have been used to a variety of challenges in automatic 3D recognition. Although discovered techniques provide many advantages in comparison with conventional methods, they still suffer from different drawbacks, e.g., a large ...
Li, P, Jung, Y, Feng, DD, Li, P., Sheng, B, Yang, P, Karambakhsh, A, Jung, Y., Yang, P., Karambakhsh, A., Sheng, B., Feng, D.D.   +11 more
core   +1 more source

Non-rigid 3D Model Classification Using 3D Hahn Moment Convolutional Neural Networks [PDF]

, 2018
International audienceIn this paper, we propose a new architecture of 3D deep neural network called 3D Hahn Moments Convolutional Neural Network (3D HMCNN) to enhance the classification accuracy and reduce the computational complexity of a 3D pattern ...
Hammouchi, H, Mesbah, Adel, Berrahou, A, Berbia, H, Qjidaa, H, Daoudi, Mohamed   +5 more
core   +2 more sources