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AN ADAPTIVE SHIP DETECTION ALGORITHM FOR HRWS SAR IMAGES UNDER COMPLEX BACKGROUND: APPLICATION TO SENTINEL1A DATA
HRWS SAR Real-time ship detection Adaptive sliding window GLCM Sentinel1A
2018/5/14
Real-time ship detection using synthetic aperture radar (SAR) plays a vital role in disaster emergency and marine security. Especially the high resolution and wide swath (HRWS) SAR images, provides th...
Application of the p-version Finite Element Method to Stress Singularity Field Problems
Finite Element Method Welding Crack Problem Stress Singularity Stress Intensity Factor
2009/5/12
The stress singularity exists at the crack tip and the weld toe. The stress singularities are expressed by a term of −1/2 power of distance r from the singular point for the crack tip, and ͨ...
Diffusion Simulation of Preservative Material around a Very Large Offshore Structure in Osaka Bay and its Application
Mega-Float Diffusion Simulation COD (Chemical Oxygen Demand) Enclosed Sea Stagnat-water Sea Area Current Control Hydraulic Model Test Environmental Impact Assessment
2009/5/12
For planning various kinds of the very large offshore structures in the enclosed sea, it became more important that grasping the change of the tidal current and assessment of water quality due to the ...
The Application of A3003/SUS304L Clad Material Produced Using Vacuum Roll Bonding to LNG Carrier
Clad Material LNG Carrier
2009/3/30
Tanks of a spherical tank type LNG carrier are supported by the cylindrical shells by the name of "skirt". In the skirt, aluminum alloy A5083 having good low temperature properties is used for the upp...
Development of the ISUM Element for girder webs and its application to double bottom structures
ISUM structural systems
2009/3/27
The Idealised Structural Unit Method (ISUM) is known as a simple and efficient method to simulate buckling/plastic collapse behaviour of structural systems.
Application of Straight-Line Motion Mechanism to the Oar Motion Mechanism of Rowing Boat
Peaucelier Mechanism
2009/3/27
The Peaucelier Mechanism, that is one of straight-line motion mechanisms, and a parallel crank mechanism were combined, and the combined device was utilized in an oar motion mechanism of rowing boat f...
Application of Hamilton-Dirichlet's Principle to Analysis of Wave-induced Responses of an Elastic Floating Plate
waves Elastic Floating Plate
2009/3/27
Many analytical methods have been proposed to calculate hydroelastic responses of a very large pontoon type structure in waves.
The Preliminary Design of a Ship Considering the Performance in Actual Seas-Approximation of Resistance Increase in Short Waves and its Application to Ship Design-
Actual Seas-Approximation of Resistance Short Waves and its Application Ship Design
2009/3/25
It is very important to estimate the propulsive performance in actual seas, when designers select the principal dimensions of hull and main engine with the reasonable sea margin, from the viewpoint of...
渔船上“净水器”的应用前景与技术开发(The application outlook to equip fresh water purifiers onboard the Chinese fishing vessels)
渔船 “净水器” 应用前景
2008/6/19
For the long-perioded fishing operation, fresh water is still stored in the water tanks
for the Chinese fishing vessels. In which the water is seriously polluted. At present,
fresh water purifiers...
国产SD-V型甲板敷料的开发与应用(The development & application of SD-V deck auxiliary materials)(图)
国产SD-V型 甲板敷料 开发与应用
2008/6/19
This paper describes the performances, technical specifications, structural forms and
applying techniques of SD-V deck auxiliary materials. As the real applications onboard
show, the domestic ...