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ship target detection
相关语句
  舰船目标检测
     A ROI-based Infrared Ship Target Detection Approach
     一种基于ROI的红外舰船目标检测方法
短句来源
     Comparison on Ship Target Detection Algorithms of SAR Imagery
     SAR图像舰船目标检测算法的对比研究
短句来源
     Ship Target Detection Based on Dempster-Shafer Theory
     基于Dempster-Shafer证据推理的舰船目标检测
短句来源
     A Study on the Algorithm of Ship Target Detection in SAR Imagery and Its Applications
     合成孔径雷达图像舰船目标检测算法与应用研究
短句来源
     There are two classical ship target detection algorithms (two parameter CFAR algorithm and K-distribution CFAR algorithm) for SAR imagery.
     SAR图像舰船目标检测有二种经典算法:双参数CFAR算法和K-分布CFAR算法。
短句来源
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  “ship target detection”译为未确定词的双语例句
     Ship target detection in waters makes a significant contribution to marine safety and fishery resources management.
     水上船舶目标检测对于海上安全和渔业资源管理具有重要意义。
短句来源
     This dissertation focused on the ship target detection and track at the port and in narrow channel.
     本文主要针对港口、窄水道中船舶目标的检测、跟踪。
短句来源
     This dissertation has finished algorithm analysis, experiment, testing, and research work on the main process part, and has designed the ship target detection system. Algorithm in the main process part has been realized on thesoftware, and ship target can be detected accurately. So the validity and feasibility of the algorithm has been verified.
     本文完成了各个模块算法的分析、实验、测试、研究工作,设计了船舶目标检测系统,并且软件上实现了各主要模块的算法,实现了船舶目标的精确检测,验证了算法的有效性、可行性。
短句来源
     This dissertation analyzed and researched several main algorithm in infrared ship target detection. Because of the particularity of application, we also paid special attention to the robust adaptation and real-time of the algorithm during research.
     本文对红外图像船舶目标检测中的一些主要算法问题进行了分析和研究,由于应用的特殊性,我们在研究过程中还特别注意了各种算法的鲁棒性和实时性。
短句来源
     This paper describes the mechanism of ionosphere distortion and several correction algorithms. It is important for the improvement of ship target detection in practice.
     本文分析了电离层失真的形成机理 ,并对几种失真校正方法进行了分析和比较 ,对工程中提高舰船目标的检测能力具有重大的现实意义
短句来源
  相似匹配句对
     N TARGET
     命中目标
短句来源
     New Target Ship——Plane Target
     新型靶船——面靶
短句来源
     Telecontrol and Telemetering System on the Target Ship
     遥控遥测系统在靶船上的应用
短句来源
     The article researches into the detection and identification of ship target.
     本文主要研究了基于舰船磁场—水压场的目标检测与识别的问题。
短句来源
     Ship Target Detection in Strong Sea Clutter Background
     强海杂波背景下的舰船目标检测
短句来源
查询“ship target detection”译词为用户自定义的双语例句

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A ship target detection algorithm is developed, which separates land and ocean areas in SAR image firstly and detects the ship targets in ocean subscene separated from SAR image secondly using the moment invariant automatic thresholding method. The results of data processing show that the method is efficient, fast and accurate to detect the ship targets in SAR images.

提出了一种先分离SAR图像场景中的陆地和海洋区域,再利用矩不变自动门限法对分离出的海洋子场景进行舰船目标检测的算法。对数据处理的结果表明,该方法能够有效、快速、准确地检测到SAR海洋图像中的舰船目标。

In Sky-wave Over-the Horizon(OTH)Radar, the distortion and contamination of ionosphere degrade the performance of the backscattered signals greatly. The weak ship target is almost masked by the spreading and splitting for Bragg peak. This paper describes the mechanism of ionosphere distortion and several correction algorithms. It is important for the improvement of ship target detection in practice.

天波超视距雷达中 ,电离层的各种失真和污染恶化了散射回波信号的性能 ,海杂波Bragg峰的展宽和分裂几乎淹没了微弱的舰船目标。本文分析了电离层失真的形成机理 ,并对几种失真校正方法进行了分析和比较 ,对工程中提高舰船目标的检测能力具有重大的现实意义

In order to find ship target detection algorithm for high resolution SAR imagery, KSW double threshold segmentation method is applied to high resolution SAR imagery to detect ship. The experimental results show that this method is better than the traditional method. The selection of ship detection algorithm must be based on the resolution of SAR imagery.

寻找针对高分辨率 SAR图像的舰船目标检测算法 .利用 KSW双阈值分割技术 ,其效果比传统检测方法好 ,有利于进一步的目标分类和识别 .且必须根据 SAR图像分辨率来选择舰船检测算法

 
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