<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[张帅影&RS&DeepLearning]]></title><description><![CDATA[主要从事极化微波遥感深度学习分类方向研究，有意交流联系QQ：1441504748。备注：优快云 。非诚勿扰！非诚勿扰！非诚勿扰！]]></description><link>https://blog.youkuaiyun.com/qq_37554556</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; qq_37554556]]></copyright><item><title><![CDATA[SAR复数图像]]></title><link>https://blog.youkuaiyun.com/qq_37554556/article/details/139747607</link><guid>https://blog.youkuaiyun.com/qq_37554556/article/details/139747607</guid><author>qq_37554556</author><pubDate>Mon, 17 Jun 2024 16:32:46 +0800</pubDate><description><![CDATA[SAR图像是由行列像素组成的二维矩阵，其中每一个像素代表了地球表面上的一小块区域，其尺寸仅依赖于SAR系统的指标。雷达后向散射系数是雷达系统参数（频率f,极化，电磁波入射角）和地面参数(地形、局部入射角，粗糙度，媒质的电属性及湿度等)的函数。由于SAR图像在交轨方向是通过时间进行度量的，该时间决定于雷达到地面点的直线距离（斜距），因此SAR图像存在三种固有的几何失真。其中两类SAR特有的现象——”透视缩短“(foreshortening)和"顶底倒置"(layover)，是造成几何失真的主要原因。]]></description><category></category></item><item><title><![CDATA[极化回波矩阵-1-Stocks矩阵]]></title><link>https://blog.youkuaiyun.com/qq_37554556/article/details/129590080</link><guid>https://blog.youkuaiyun.com/qq_37554556/article/details/129590080</guid><author>qq_37554556</author><pubDate>Thu, 16 Mar 2023 16:14:28 +0800</pubDate><description><![CDATA[Stocks矩阵介绍]]></description><category></category></item><item><title><![CDATA[极化回波矩阵-1-散射矩阵和散射矢量]]></title><link>https://blog.youkuaiyun.com/qq_37554556/article/details/129582398</link><guid>https://blog.youkuaiyun.com/qq_37554556/article/details/129582398</guid><author>qq_37554556</author><pubDate>Thu, 16 Mar 2023 11:16:33 +0800</pubDate><description><![CDATA[极化回波矩阵-1-散射矩阵和散射矢量]]></description><category></category></item><item><title><![CDATA[电磁波的极化表征-3-Stocks矢量和Poincare球]]></title><link>https://blog.youkuaiyun.com/qq_37554556/article/details/129559960</link><guid>https://blog.youkuaiyun.com/qq_37554556/article/details/129559960</guid><author>qq_37554556</author><pubDate>Thu, 16 Mar 2023 09:44:46 +0800</pubDate><description><![CDATA[Stokes矢量和Poincare球介绍]]></description><category></category></item><item><title><![CDATA[电磁波的极化表征-2-Jones矢量]]></title><link>https://blog.youkuaiyun.com/qq_37554556/article/details/129559441</link><guid>https://blog.youkuaiyun.com/qq_37554556/article/details/129559441</guid><author>qq_37554556</author><pubDate>Wed, 15 Mar 2023 16:22:05 +0800</pubDate><description><![CDATA[这一章我们谈一下Jones矢量，话不多说，直接上干货。：文章摘选自《合成孔径雷达图像解译与应用技术》孙洪等著。]]></description><category></category></item><item><title><![CDATA[电磁波的极化表征-1-极化椭圆]]></title><link>https://blog.youkuaiyun.com/qq_37554556/article/details/129545381</link><guid>https://blog.youkuaiyun.com/qq_37554556/article/details/129545381</guid><author>qq_37554556</author><pubDate>Wed, 15 Mar 2023 11:32:53 +0800</pubDate><description><![CDATA[在笛卡尔(Cartesian)坐标系中，令单色平面简谐电磁波沿Z轴方向传播，则电场矢量E(z)由x和y两个方向的分量Ex(z)和Ey(z)组成(如图3.1所示)，用式(3.1)表示。今天来谈谈SAR数据极化特征，在谈到SAR数据的极化特征前，有一点需要大家知道的是，SAR是依赖电磁波传播来进行成像的。因此，我们需要先了解电磁波的极化表征。：摘选自《合成孔径雷达图像信息解译与应用技术》，下面咱们对这三个方面，分别进行介绍。]]></description><category></category></item><item><title><![CDATA[清华镜像安装python第三方库]]></title><link>https://blog.youkuaiyun.com/qq_37554556/article/details/129125768</link><guid>https://blog.youkuaiyun.com/qq_37554556/article/details/129125768</guid><author>qq_37554556</author><pubDate>Mon, 20 Feb 2023 15:47:59 +0800</pubDate><description><![CDATA[清华镜像安装python第三方库]]></description><category></category></item><item><title><![CDATA[开启新篇章]]></title><link>https://blog.youkuaiyun.com/qq_37554556/article/details/128631876</link><guid>https://blog.youkuaiyun.com/qq_37554556/article/details/128631876</guid><author>qq_37554556</author><pubDate>Tue, 10 Jan 2023 16:06:43 +0800</pubDate><description><![CDATA[记录生活]]></description><category></category></item><item><title><![CDATA[2022年度总结]]></title><link>https://blog.youkuaiyun.com/qq_37554556/article/details/128492629</link><guid>https://blog.youkuaiyun.com/qq_37554556/article/details/128492629</guid><author>qq_37554556</author><pubDate>Fri, 30 Dec 2022 11:17:46 +0800</pubDate><description><![CDATA[2022年度总结]]></description><category></category></item><item><title><![CDATA[极化微波成像概述3]]></title><link>https://blog.youkuaiyun.com/qq_37554556/article/details/125711925</link><guid>https://blog.youkuaiyun.com/qq_37554556/article/details/125711925</guid><author>qq_37554556</author><pubDate>Sun, 10 Jul 2022 22:15:19 +0800</pubDate><description><![CDATA[极化微波成像概述]]></description><category></category></item><item><title><![CDATA[极化微波成像概述2]]></title><link>https://blog.youkuaiyun.com/qq_37554556/article/details/125711218</link><guid>https://blog.youkuaiyun.com/qq_37554556/article/details/125711218</guid><author>qq_37554556</author><pubDate>Sun, 10 Jul 2022 21:33:04 +0800</pubDate><description><![CDATA[极化微波成像概述]]></description><category></category></item><item><title><![CDATA[极化微波成像概述]]></title><link>https://blog.youkuaiyun.com/qq_37554556/article/details/125710792</link><guid>https://blog.youkuaiyun.com/qq_37554556/article/details/125710792</guid><author>qq_37554556</author><pubDate>Sun, 10 Jul 2022 21:07:56 +0800</pubDate><description><![CDATA[极化微波成像概述]]></description><category></category></item><item><title><![CDATA[深度学习遥感数据集]]></title><link>https://blog.youkuaiyun.com/qq_37554556/article/details/125495335</link><guid>https://blog.youkuaiyun.com/qq_37554556/article/details/125495335</guid><author>qq_37554556</author><pubDate>Tue, 28 Jun 2022 08:46:26 +0800</pubDate><description><![CDATA[深度学习遥感数据集]]></description><category></category></item><item><title><![CDATA[遥感典型任务分析]]></title><link>https://blog.youkuaiyun.com/qq_37554556/article/details/125495070</link><guid>https://blog.youkuaiyun.com/qq_37554556/article/details/125495070</guid><author>qq_37554556</author><pubDate>Tue, 28 Jun 2022 07:57:15 +0800</pubDate><description><![CDATA[遥感典型任务分析]]></description><category></category></item><item><title><![CDATA[适用于遥感图像处理的神经网络]]></title><link>https://blog.youkuaiyun.com/qq_37554556/article/details/125492746</link><guid>https://blog.youkuaiyun.com/qq_37554556/article/details/125492746</guid><author>qq_37554556</author><pubDate>Mon, 27 Jun 2022 22:18:17 +0800</pubDate><description><![CDATA[适用于遥感图像处理的神经网络]]></description><category></category></item><item><title><![CDATA[高分三号卫星(GF-3)简介]]></title><link>https://blog.youkuaiyun.com/qq_37554556/article/details/125487109</link><guid>https://blog.youkuaiyun.com/qq_37554556/article/details/125487109</guid><author>qq_37554556</author><pubDate>Mon, 27 Jun 2022 16:54:12 +0800</pubDate><description><![CDATA[高分三号卫星(GF-3)简介]]></description><category></category></item><item><title><![CDATA[关于遥感图像解译的思考]]></title><link>https://blog.youkuaiyun.com/qq_37554556/article/details/125485788</link><guid>https://blog.youkuaiyun.com/qq_37554556/article/details/125485788</guid><author>qq_37554556</author><pubDate>Mon, 27 Jun 2022 16:15:34 +0800</pubDate><description><![CDATA[关于遥感图像解译的思考]]></description><category></category></item><item><title><![CDATA[从雷达回波中可获取的信息]]></title><link>https://blog.youkuaiyun.com/qq_37554556/article/details/125387044</link><guid>https://blog.youkuaiyun.com/qq_37554556/article/details/125387044</guid><author>qq_37554556</author><pubDate>Tue, 21 Jun 2022 11:27:10 +0800</pubDate><description><![CDATA[雷达回波中的信息]]></description><category></category></item><item><title><![CDATA[雷达的类型]]></title><link>https://blog.youkuaiyun.com/qq_37554556/article/details/125385188</link><guid>https://blog.youkuaiyun.com/qq_37554556/article/details/125385188</guid><author>qq_37554556</author><pubDate>Tue, 21 Jun 2022 10:21:15 +0800</pubDate><description><![CDATA[雷达类型]]></description><category></category></item><item><title><![CDATA[雷达天线简介]]></title><link>https://blog.youkuaiyun.com/qq_37554556/article/details/125384935</link><guid>https://blog.youkuaiyun.com/qq_37554556/article/details/125384935</guid><author>qq_37554556</author><pubDate>Tue, 21 Jun 2022 09:36:21 +0800</pubDate><description><![CDATA[雷达天线简介]]></description><category></category></item></channel></rss>