Tomography Demo

As an illustration of some techniques from my series of articles on tomography, I have added a tool that demonstrates basic scanning and reconstruction. Go to the tool. There are several phantoms to choose from, and the tool allows you to change the number of projections and to introduce a variable missing wedge of projections. Reconstruction is, for the time being, limited to classical filtered backprojection (FBP) and unfiltered backprojection.

Figure 1. Filter designer.Figure 1. Tomography demo.

Add new comment

The content of this field is kept private and will not be shown publicly.
Spam avoidance measure, sorry for this.

Restricted HTML

  • Allowed HTML tags: <a href hreflang> <em> <strong> <cite> <blockquote cite> <code> <ul type> <ol start type> <li> <dl> <dt> <dd> <h2 id> <h3 id> <h4 id> <h5 id> <h6 id>
  • Lines and paragraphs break automatically.
  • Web page addresses and email addresses turn into links automatically.
Submitted on 17 October 2015