|
|
|
|
|
Soo-jin Jung and Eric Yee
Due to a heightened interest in the field of earthquakes after two moderately sized earthquakes occurred in Gyeongju and Pohang, this study explores which ground motion prediction equations are compatible for the South Korea region. Due to data availabil...
ver más
|
|
|
|
|
|
|
|
|
|
|
Fengrui Zhang, Dayong Ning, Jiaoyi Hou, Hongwei Du, Hao Tian, Kang Zhang and Yongjun Gong
Efficiently salvaging shipwrecks is of the utmost importance for safeguarding shipping safety and preserving the marine ecosystem. However, traditional methods find it difficult to salvage shipwrecks in deep water. This article presents a novel salvage t...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yao Meng, Xianku Zhang, Guoqing Zhang, Xiufeng Zhang and Yating Duan
In order to establish a sparse and accurate ship motion prediction model, a novel Bayesian probability prediction model based on relevance vector machine (RVM) was proposed for nonparametric modeling. The sparsity, effectiveness, and generalization of RV...
ver más
|
|
|
|
|
|
|
|
|
|
|
Liming Lao, Dangkui Du and Pengzhan Chen
This paper proposes a novel prediction model termed the social and spatial attentive generative adversarial network (SSA-GAN). The SSA-GAN framework utilizes a generative approach, where the generator employs social attention mechanisms to accurately mod...
ver más
|
|
|
|
|
|
|
|
|
|
|
Sara Touhami, Filippo Gatti, Fernando Lopez-Caballero, Régis Cottereau, Lúcio de Abreu Corrêa, Ludovic Aubry and Didier Clouteau
In this paper, we present SEM3D: a 3D high-fidelity numerical earthquake simulator that is tailored to predict the seismic wave field of complex earthquake scenarios from the fault to the epicenter site. SEM3D solves the wave-propagation problem by means...
ver más
|
|
|
|
|
|
|
|
|
|
|
Hua-Wei Sun, Jing-Lei Yang, Bo Liu, Hong-Wei Li, Jia-Feng Xiao and Han-Bing Sun
A mathematical model for predicting the maneuvering motion of a ship is constructed, using a planing craft with dual waterjet propulsion as the object of study. This model is based on the standard approach of the MMG (Maneuvering Modeling Group) and uses...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yuliang Zhao, Xinyue Zhang, Mingliang Yang, Qingchao Zhang, Jian Li, Chao Lian, Changbo Bi, Zhiping Wang and Guanglie Zhang
Basketball has become one of the most popular sports and is generally popular in international sports events. However, how to effectively achieve shooting prediction and then guide shooting has become a major challenge. Different from the classical manua...
ver más
|
|
|
|
|
|
|
|
|
|
|
Lu Tao, Yousuke Watanabe and Hiroaki Takada
Long-term vehicular motion prediction is a crucial function for both autonomous driving and advanced driver-assistant systems. However, due to the uncertainties of vehicle dynamics and complexities of surroundings, long-term motion prediction is never tr...
ver más
|
|
|
|
|
|
|
|
|
|
|
Satoshi Kato and Shinichi Yamagiwa
Identifying the key points of a movement performed by an expert is required for beginners who want to acquire a motor skill. By repeating a learning cycle, the beginner tries the movement, focusing on the key points. We can find many guiding methods for ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yu Wang, Yuanyuan Yang, Baoliang Zhao, Xiaozhi Qi, Ying Hu, Bing Li, Lining Sun, Lihai Zhang and Max Q.-H. Meng
In order to achieve effective physical human?robot interaction, human dynamic characteristics needs to be considered in admittance control. This paper proposes a variable admittance control method for physical human?robot interaction based on trajectory ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Hugan Zhang, Xianku Zhang and Renxiang Bu
In the process of ship navigation, due to the characteristics of large inertia and large time delay, overshoot can easily occur in the process of path following. Once the ship deviates from the waypoint, it is prone to grounding and collision. Considerin...
ver más
|
|
|
|
|
|
|
|
|
|
|
Donghoon Shin, Subin Yi, Kang-moon Park and Manbok Park
Motion Prediction, Target Intent Inference, Urban Intersection, Automated Driving.
|
|
|
|
|
|
|
|
|
|
|
Yuxiang Tang, Nelson Lam, Hing-Ho Tsang and Elisa Lumantarna
In low-to-moderate seismicity (intraplate) regions where locally recorded strong motion data are too scare for conventional regression analysis, stochastic simulations based on seismological modelling have often been used to predict ground motions of fut...
ver más
|
|
|
|
|
|
|
|
|
|
|
Wenjie Zhang, Pin Wu, Yan Peng and Dongke Liu
The prediction of roll motion in unmanned surface vehicles (USVs) is vital for marine safety and the efficiency of USV operations. However, the USV roll motion at sea is a complex time-varying nonlinear and non-stationary dynamic system, which varies wit...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yanli Li, Wendan Ma and Yue Han
In Multimedia Internet of Things (IoT), in order to reduce the bandwidth consumption of wireless channels, Motion-Compensated Frame Rate Up-Conversion (MC-FRUC) is often used to support the low-bitrate video communication. In this paper, we propose a spa...
ver más
|
|
|
|
|
|
|
|
|
|
|
Donatella Termini and Tommaso Moramarco
The estimation of velocity profile in turbulent open channels is a difficult task due to the significant effects of the secondary flow. The present paper investigates the mechanism of the velocity-dip phenomenon, whereby the location of the maximum veloc...
ver más
|
|
|
|
|
|
|
|
|
|
|
Donatella Termini and Tommaso Moramarco
The estimation of velocity profile in turbulent open channels is a difficult task due to the significant effects of the secondary flow. The present paper investigates the mechanism of the velocity-dip phenomenon, whereby the location of the maximum veloc...
ver más
|
|
|
|
|
|
|
|
|
|
|
Hongming Sun, Wei Guo, Yanjun Lan, Zhenzhuo Wei, Sen Gao, Yu Sun and Yifan Fu
Due to the nonlinearity of the deep-seafloor and complexity of the hydrodynamic force of novel structure platforms, realising an accurate motion mechanism modelling of a deep-sea landing vehicle (DSLV) is difficult. The support vector regression (SVR) mo...
ver más
|
|
|
|
|
|
|
|
|
|
|
Azim Hosseini, Sasan Tavakoli, Abbas Dashtimanesh, Prasanta K. Sahoo and Mihkel Kõrgesaar
This paper presents CFD (Computational Fluid Dynamics) simulations of the performance of a planing hull in a calm-water condition, aiming to evaluate similarities and differences between results of different CFD models. The key differences between these ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Xin Shi, Pengfei Chen and Linying Chen
Due to the influence of the natural environment, it is very challenging to control the movement of ships to navigate safely and avoid potential risks induced by external environmental factors, especially for the development of autonomous ships in inland ...
ver más
|
|
|
|
|
|