<?xml version="1.0" encoding="utf-8" standalone="yes"?>
<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom">
  <channel>
    <title>医学成像 on Duder`s Blog</title>
    <link>https://duder-git.github.io/categories/%E5%8C%BB%E5%AD%A6%E6%88%90%E5%83%8F/</link>
    <description>Recent content in 医学成像 on Duder`s Blog</description>
    <generator>Hugo -- gohugo.io</generator>
    <language>zh-cn</language>
    <lastBuildDate>Mon, 09 May 2022 17:23:18 +0800</lastBuildDate><atom:link href="https://duder-git.github.io/categories/%E5%8C%BB%E5%AD%A6%E6%88%90%E5%83%8F/index.xml" rel="self" type="application/rss+xml" />
    <item>
      <title>投影数据预处理与重建</title>
      <link>https://duder-git.github.io/2022/5.-%E6%8A%95%E5%BD%B1%E6%95%B0%E6%8D%AE%E9%A2%84%E5%A4%84%E7%90%86%E4%B8%8E%E9%87%8D%E5%BB%BA/</link>
      <pubDate>Mon, 09 May 2022 17:23:18 +0800</pubDate>
      
      <guid>https://duder-git.github.io/2022/5.-%E6%8A%95%E5%BD%B1%E6%95%B0%E6%8D%AE%E9%A2%84%E5%A4%84%E7%90%86%E4%B8%8E%E9%87%8D%E5%BB%BA/</guid>
      <description>投影数据预处理与重建 说明 数据 ​ ParallelBeam_ProjectionDara.raw ：样品投影数据。采用平行束CT系统对样品进行CT扫描，探测器的通道数为512，在360度范围内等间隔扫描，扫</description>
    </item>
    
    <item>
      <title>滤波反投影重建</title>
      <link>https://duder-git.github.io/2022/4.-%E6%BB%A4%E6%B3%A2%E5%8F%8D%E6%8A%95%E5%BD%B1%E9%87%8D%E5%BB%BA/</link>
      <pubDate>Mon, 09 May 2022 16:24:18 +0800</pubDate>
      
      <guid>https://duder-git.github.io/2022/4.-%E6%BB%A4%E6%B3%A2%E5%8F%8D%E6%8A%95%E5%BD%B1%E9%87%8D%E5%BB%BA/</guid>
      <description>滤波反投影重建 要求 编程实现扇形束或平行束CT的滤波反投影重建算法，对前期通过解析计算或数值计算得到的Shepp Logan仿体投影数据进行重建</description>
    </item>
    
    <item>
      <title>前向投影的数值计算</title>
      <link>https://duder-git.github.io/2022/3.-%E5%89%8D%E5%90%91%E6%8A%95%E5%BD%B1%E7%9A%84%E6%95%B0%E5%80%BC%E8%AE%A1%E7%AE%97/</link>
      <pubDate>Mon, 25 Apr 2022 21:23:18 +0800</pubDate>
      
      <guid>https://duder-git.github.io/2022/3.-%E5%89%8D%E5%90%91%E6%8A%95%E5%BD%B1%E7%9A%84%E6%95%B0%E5%80%BC%E8%AE%A1%E7%AE%97/</guid>
      <description>前向投影的数值计算 要求 编程实现扇形束或平行束CT前向投影数值计算（射线驱动、像素驱动、距离驱动，图像旋转+像素累加，或者其他投影方式），获取</description>
    </item>
    
    <item>
      <title>前向投影的解析计算</title>
      <link>https://duder-git.github.io/2022/2.-%E5%89%8D%E5%90%91%E6%8A%95%E5%BD%B1%E7%9A%84%E8%A7%A3%E6%9E%90%E8%AE%A1%E7%AE%97/</link>
      <pubDate>Mon, 25 Apr 2022 21:23:18 +0800</pubDate>
      
      <guid>https://duder-git.github.io/2022/2.-%E5%89%8D%E5%90%91%E6%8A%95%E5%BD%B1%E7%9A%84%E8%A7%A3%E6%9E%90%E8%AE%A1%E7%AE%97/</guid>
      <description>前向投影的解析计算 要求 编写实现扇形束或平行束CT前向投影解析计算的代码，获取Shepp Logan仿体的前向投影, 并显示对应的sinogram</description>
    </item>
    
    <item>
      <title>图像读取与显示</title>
      <link>https://duder-git.github.io/2022/1.-%E5%9B%BE%E5%83%8F%E8%AF%BB%E5%8F%96%E4%B8%8E%E6%98%BE%E7%A4%BA/</link>
      <pubDate>Mon, 25 Apr 2022 20:23:18 +0800</pubDate>
      
      <guid>https://duder-git.github.io/2022/1.-%E5%9B%BE%E5%83%8F%E8%AF%BB%E5%8F%96%E4%B8%8E%E6%98%BE%E7%A4%BA/</guid>
      <description>图像读取与显示 读取并显示raw格式文件 已知文件data1.raw是按照裸数据的形式保存的一张图片，图像大小512×512，像素存储的数据类型</description>
    </item>
    
  </channel>
</rss>
