A data driven method for multi-step prediction of ship roll motion in high sea states
Ship roll motion in high sea states has large amplitudes and nonlinear dynamics, and its
prediction is significant for operability, safety, and survivability. This paper presents a novel …
prediction is significant for operability, safety, and survivability. This paper presents a novel …
A physics-driven CNN model for real-time sea waves 3D reconstruction
One of the most promising techniques for the analysis of Spatio-Temporal ocean wave fields
is stereo vision. Indeed, the reconstruction accuracy and resolution typically outperform …
is stereo vision. Indeed, the reconstruction accuracy and resolution typically outperform …
Experimental investigation on three-dimensional structures of wind wave surfaces
J Liu, A Guo, H Li - Ocean Engineering, 2022 - Elsevier
This study experimentally investigated the three-dimensional features of wind wave surfaces
in a laboratory. Free surfaces of wind waves under five types of wind velocities at four wind …
in a laboratory. Free surfaces of wind waves under five types of wind velocities at four wind …
[HTML][HTML] Nearshore space-time ocean wave observation using low-cost video cameras
M Vieira, CG Soares, PV Guimarães, F Bergamasco… - Coastal …, 2024 - Elsevier
A low-cost stereo vision technique is presented to estimate the ocean wave field in space
and time. The method costs only about 1% of traditional instruments for wave measurements …
and time. The method costs only about 1% of traditional instruments for wave measurements …
From points to waves: Fast ocean wave spatial–temporal fields estimation using ensemble transform Kalman filter with optical measurement
F Wang, Q Zhu, C Cai, X Wang, R Qiao - Coastal Engineering, 2025 - Elsevier
Accurate spatial–temporal wave measurement is vital for ocean engineering applications.
Although stereo vision shows great potential in this field, performing dense reconstruction …
Although stereo vision shows great potential in this field, performing dense reconstruction …
Observations of wave run-up affected by dune scarp during storm conditions: a two dimensional large-scaled movable bed experiment
Artificial dunes serve as essential nature-based defenses against the increasing threats
posed by climate change and rising sea levels along coastal regions. However, these man …
posed by climate change and rising sea levels along coastal regions. However, these man …
Directional characteristics of spatially evolving young waves under steady wind
Synchronous single point measurements of the instantaneous surface elevation and of two
components of the surface slope in a wind-wave tank are carried out using a high-speed …
components of the surface slope in a wind-wave tank are carried out using a high-speed …
Pre-computation of image features for the classification of dynamic properties in breaking waves
The use of convolutional neural networks (CNNs) in image classification has become the
standard method of approaching many computer vision problems. Here we apply pre …
standard method of approaching many computer vision problems. Here we apply pre …
Estimation of peak wave period from surface texture motion in videos
H Yu, X Chu, G Yuan - Acta Oceanologica Sinica, 2024 - Springer
Wave information retrieval from videos captured by a single camera has been increasingly
applied in marine observation. However, when the camera observes ocean waves at low …
applied in marine observation. However, when the camera observes ocean waves at low …
[PDF][PDF] 基于掩模和自监督学习的海浪三维重建
黄军杰， 徐锋， 罗亮， 陈天宝 - Laser & Optoelectronics Progress, 2024 - researching.cn
摘要快速, 准确的海浪三维重建结果对于海洋工程研究具有重要意义. 针对传统海浪三维重建
算法处理效率低以及生成点云中孔洞较多影响精度的问题, 提出一种结合视差掩模和自监督学习 …
算法处理效率低以及生成点云中孔洞较多影响精度的问题, 提出一种结合视差掩模和自监督学习 …