AI and Space Safety: Collision Risk Assessment

Multisensor based collision risk assessment: a case of crossroads approach

Intelligent Vehicle Symposium, 2002. IEEE ◽

10.1109/ivs.2002.1187991 ◽

2003 ◽

Cited By ~ 2

Author(s):

A. Revue ◽

S. Wybo ◽

F. Nashashibi

Keyword(s):

Risk Assessment ◽

Collision Risk

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Ship Collision Avoidance Utilizing the Cross-Entropy Method for Collision Risk Assessment

IEEE Transactions on Intelligent Transportation Systems ◽

10.1109/tits.2021.3101007 ◽

2021 ◽

pp. 1-14

Author(s):

Trym Tengesdal ◽

Tor A. Johansen ◽

Edmund F. Brekke

Keyword(s):

Risk Assessment ◽

Collision Avoidance ◽

Entropy Method ◽

Cross Entropy ◽

Collision Risk ◽

Cross Entropy Method ◽

Ship Collision ◽

The Cross

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Collision Risk Assessment and Obstacle Avoidance Control for Autonomous Sailing Robots*

10.1109/icra48506.2021.9560859 ◽

2021 ◽

Author(s):

Weimin Qi ◽

Qinbo Sun ◽

Chongfeng Liu ◽

Xiaoqiang Ji ◽

Zhongzhong Cao ◽

...

Keyword(s):

Risk Assessment ◽

Obstacle Avoidance ◽

Collision Risk ◽

Avoidance Control

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Advanced Adaptive Cruise Control Based on Collision Risk Assessment

2018 21st International Conference on Intelligent Transportation Systems (ITSC) ◽

10.1109/itsc.2018.8569759 ◽

2018 ◽

Cited By ~ 2

Author(s):

Hanwool Woo ◽

Yonghoon Ji ◽

Yusuke Tamura ◽

Yasuhide Kuroda ◽

Takashi Sugano ◽

...

Keyword(s):

Risk Assessment ◽

Adaptive Cruise Control ◽

Cruise Control ◽

Collision Risk

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Towards a Model of Regional Vessel Near-miss Collision Risk Assessment for Open Waters based on AIS Data

Journal of Navigation ◽

10.1017/s037346331900033x ◽

2019 ◽

Vol 72 (06) ◽

pp. 1449-1468 ◽

Cited By ~ 6

Author(s):

Weibin Zhang ◽

Xinyu Feng ◽

Yong Qi ◽

Feng Shu ◽

Yijin Zhang ◽

...

Keyword(s):

Risk Assessment ◽

Safety Management ◽

Open Water ◽

Water Area ◽

Assessment System ◽

Near Miss ◽

Collision Risk ◽

Accurate Analysis ◽

Open Water Area ◽

Temporal Features

The absence of a regional, open water vessel collision risk assessment system endangers maritime traffic and hampers safety management. Most recent studies have analysed the risk of collision for a pair of vessels and propose micro-level risk models. This study proposes a new method that combines density complexity and a multi-vessel collision risk operator for assessing regional vessel collision risk. This regional model considers spatial and temporal features of vessel trajectory in an open water area and assesses multi-vessel near-miss collision risk through danger probabilities and possible consequences of collision risks via four types of possible relative striking positions. Finally, the clustering method of multi-vessel encountering risk, based on the proposed model, is used to identify high-risk collision areas, which allow reliable and accurate analysis to aid implementation of safety measures.

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