文献类型：期刊文献

英文题名：A Fast Maritime Target Identification Algorithm for Offshore Ship Detection

作者：Wu, Jinshan[1];Li, Jiawen[1,2];Li, Ronghui[1,2];Xi, Xing[3];Gui, Dongxu[4];Yin, Jianchuan[1,2]

机构：[1]Guangdong Ocean Univ, Maritime Coll, Zhanjiang 524000, Peoples R China;[2]Tech Res Ctr Ship Intelligence & Safety Engn Guan, Zhanjiang 524000, Peoples R China;[3]Guangdong Univ Technol, Coll Comp, Guangzhou 510006, Peoples R China;[4]Jilin Agr Univ, Coll Informat Technol, Changchun 130000, Peoples R China

年份：2022

卷号：12

期号：10

外文期刊名：APPLIED SCIENCES-BASEL

收录：SCI-EXPANDED(收录号：WOS:000804291500001)、、Scopus(收录号：2-s2.0-85130329198)、WOS

基金：This research was funded by the National Natural Science Foundation of China (52171346), the Natural Science Foundation of Guangdong Province (2021A1515012618), the special projects of key fields (Artificial Intelligence) of Universities in Guangdong Province (2019KZDZX1035), and the program for scientific research start-up funds of Guangdong Ocean University (R19055).

语种：英文

外文关键词：YOLOF; target identification; maritime identification; monitoring and early warning

外文摘要：The early warning monitoring capability of a ship detection algorithm is significant for jurisdictional territorial waters and plays a key role in safeguarding the national maritime strategic rights and interests. In this paper, a Fast Maritime Target Identification algorithm, FMTI, is proposed to identify maritime targets rapidly. The FMTI adopts a Single Feature Map Fusion architecture as its encoder, thereby improving its detection performance for varying scales of ship targets, from tiny-scale targets to large-scale targets. The FMTI algorithm has a decent detection accuracy and computing power, according to the mean average precision (mAP) and floating-point operations (FLOPs). The FMTI algorithm is 7% more accurate than YOLOF for the mAP measure, and FMTI's FLOPs is equal to 98.016 G. The FMTI can serve the demands of marine vessel identification while also guiding the creation of supplemental judgments for maritime surveillance, offshore military defense, and active warning.