Plugin announcement: Parallel HRRT Deconvolution

Posted by Piotr Wendykier on Mar 26, 2009; 11:11am
URL: http://imagej.273.s1.nabble.com/Plugin-announcement-Parallel-HRRT-Deconvolution-tp3693179.html

Hello,

A new plugin, called "Parallel HRRT Deconvolution", is available at:

http://piotr.wendykier.googlepages.com/parallelhrrtdeconvolution

This plugin is for motion correction of PET brain images.

Features:

- Multithreading (user can choose the number of computational threads)
- Three iterative methods:

  * MRNSD - Modified Residual Norm Steepest Descent
  * CGLS - Conjugate Gradient for Least Squares
  * HyBR - Hybrid Bidiagonalization Regularization

- Two interpolation schemes (Nearest Neighbor and Trilinear)
- Automatic determination of distinct head positions
- Different output types (Same as source, Byte, Short or Float)
- Single and double precision
- Show iterations option
- Non-modal GUI
- The plugin can be called from ImageJ macro.

I hope you will find it useful.

Piotr Wendykier