Results 71 to 80 of about 304,128 (233)

Airflow distortion at instrument sites on the RRS James Clark Ross during the WAGES project [PDF]

open access: yes, 2015
Wind speed measurements obtained from anemometers mounted on ships are prone to systematic errors caused by the distortion of the airflow around the ship's hull and superstructure.
Moat, B.I., Yelland, M.J.
core  

An Effective Ship Control Strategy for Collision-Free Maneuver Toward a Dock

open access: yesIEEE Access, 2020
Ship maneuvering toward a dock is a hot research topic in the field of autonomous ships. How to realize autonomous low-speed maneuver to a designated location under environmental disturbances is the fundamental problem at present.
Yonghui Shuai   +3 more
doaj   +1 more source

Development Of A Semi-Swath Craft For Malaysian Waters [PDF]

open access: yes, 2006
Small Waterplane Area Twin Hull (SWATH) and Catamaran vessels are known to have more stable platform as compared to mono-hulls. A further advantage of SWATH as compared to Catamaran is its smaller waterplane area that provides better seakeeping ...
Abdul Malik, Adi Maimun   +3 more
core  

Sensitivity of the intensity frontier experiments for neutrino and scalar portals: analytic estimates [PDF]

open access: yes, 2019
In recent years, a number of intensity-frontier experiments have been proposed to search for feebly interacting particles with a mass in the GeV range.
Bondarenko, Kyrylo   +3 more
core   +2 more sources

Collision Avoidance for Maritime Autonomous Surface Ships Based on Model Predictive Control Using Intention Data and Quaternion Ship Domain

open access: yesJournal of Marine Science and Engineering
With the increasing proportion of ships in logistics and the growing prosperity of traffic in maritime, negotiation and cooperative collision avoidance between ships is becoming more and more essential for navigational safety. This paper proposes a Model
Hanxuan Zhang   +3 more
doaj   +1 more source

An Adaptive Descriptor Design for Object Recognition in the Wild [PDF]

open access: yes, 2013
Digital images nowadays have various styles of appearance, in the aspects of color tones, contrast, vignetting, and etc. These 'picture styles' are directly related to the scene radiance, image pipeline of the camera, and post processing functions.
Guo, Zhenyu, Wang, Z. Jane
core   +1 more source

A Survey on Ship Collision Risk Evaluation

open access: yesPromet (Zagreb), 2014
Recently, ship collision avoidance has become essential due to the emergence of special vessels like chemical tankers and VLCCs (very large crude carriers), etc.
Qingyang Xu, Ning Wang
doaj   +1 more source

Human-Machine Collaborative Optimization via Apprenticeship Scheduling

open access: yes, 2018
Coordinating agents to complete a set of tasks with intercoupled temporal and resource constraints is computationally challenging, yet human domain experts can solve these difficult scheduling problems using paradigms learned through years of ...
Golen, Toni   +6 more
core   +1 more source

Ship Collision Risk Assessment Based on Collision Detection Algorithm

open access: yesIEEE Access, 2020
Ningbo Zhoushan port handled 1.08 billion tons cargoes in 2018 which is considered as the one of biggest ports in the world. There are more than 1 000 ships enter or depart the port per day. Therefore, it is of importance to assess the collision risk for
Dongdong Liu, Guoyou Shi
doaj   +1 more source

Home - About - Disclaimer - Privacy