自动目标识别Due to the complexity of automatic target recognition for aerial photo this paper describes an automatic target recognition algorithm based on neural network. It includes two stages, target detection and false-alarm rejection. The first stage operates on the entire image to detect ...
Aiming at the multiple target recognition problems in large-scene SAR image with strong speckle, a robust full-process method from target detection, feature extraction to target recognition is studied in this paper. By introducing a simple 8-neighborhood orthogonal basis, a local multiscale decomposit...
In this paper, an automatic target recognition algorithm is presented based on a framework for learning dictionaries for simultaneous sparse signal representation and feature extraction. The dictionary learning algorithm is based on class supervised simultaneous orthogonal matching pursuit while a matching pur...
It is a feasible and promising way to utilize deep neural networks to learn and extract valuable features from synthetic aperture radar (SAR) images for SAR automatic target recognition (ATR). However, it is too difficult to effectively train the deep neural networks with limited raw SAR images...
基于卷积神经网络(Convolutional Neural Network, CNN)的合成孔径雷达(Synthetic Aperture Radar, SAR)自动目标识别(Automatic Target Recognition, ATR)技术近些年来备受关注,已成为SAR图像解译领域的研究热点。然而,这类方法主要利用的是SAR图像的幅值信息,仅从局部区域中提取特征。鉴于SAR图像中的目标通常被视为散射中心的...
Atomatic target recognition (ATR) evaluation theory: a survey Automatic target recognition (ATR) evaluation theory: a survey. William E Pierson,Timothy Ross. Algorithms for Synthetic Aperture Radar Imagery VII, ... WE Pierson,TD Ross - Proceedings of SPIE - The International Society for Optical En...
Segmentation techniques for target recognition This paper presents an overview of the methodologies and algorithms for segmenting 2D images as a means in detecting target objects embedded in visual imag... GN Srinivasan,G Shobha - 《Wseas Transactions on Computers》 被引量: 22发表: 2008年 An over...
automatic target recognition and detection 目标自动识别与探测相关短语 magnetic field balance (探测用的) 磁秤 rod sounding (水深探测的) 杆测法 photovoltaic photodetector (探测器) 光生伏打光电检测器 ink bleed (光符识别) 墨水渗出 leading edge tracking (电视对目标) 前沿跟踪 infinite pad method (光...
Synthetic aperture radar (SAR) automatic target recognition (ATR) has been receiving more and more attention in the past two decades. A lot of methods have been proposed and studied for radar target recognition. Among some of these methods, they use the supervised algorithms to extracts features...