From 3cae1d138c53a3fd042de3d2c9d9a07cf0650e0f Mon Sep 17 00:00:00 2001 From: "Daniel M. Pelt" Date: Tue, 24 Feb 2015 12:35:45 +0100 Subject: Added Python interface --- samples/s001_sinogram_par2d.m | 33 --------------------------------- 1 file changed, 33 deletions(-) delete mode 100644 samples/s001_sinogram_par2d.m (limited to 'samples/s001_sinogram_par2d.m') diff --git a/samples/s001_sinogram_par2d.m b/samples/s001_sinogram_par2d.m deleted file mode 100644 index 4494e7b..0000000 --- a/samples/s001_sinogram_par2d.m +++ /dev/null @@ -1,33 +0,0 @@ -% ----------------------------------------------------------------------- -% This file is part of the ASTRA Toolbox -% -% Copyright: 2010-2015, iMinds-Vision Lab, University of Antwerp -% 2014-2015, CWI, Amsterdam -% License: Open Source under GPLv3 -% Contact: astra@uantwerpen.be -% Website: http://sf.net/projects/astra-toolbox -% ----------------------------------------------------------------------- - -% Create a basic 256x256 square volume geometry -vol_geom = astra_create_vol_geom(256, 256); - -% Create a parallel beam geometry with 180 angles between 0 and pi, and -% 384 detector pixels of width 1. -% For more details on available geometries, see the online help of the -% function astra_create_proj_geom . -proj_geom = astra_create_proj_geom('parallel', 1.0, 384, linspace2(0,pi,180)); - -% Create a 256x256 phantom image using matlab's built-in phantom() function -P = phantom(256); - -% Create a sinogram using the GPU. -% Note that the first time the GPU is accessed, there may be a delay -% of up to 10 seconds for initialization. -[sinogram_id, sinogram] = astra_create_sino_gpu(P, proj_geom, vol_geom); - -figure(1); imshow(P, []); -figure(2); imshow(sinogram, []); - - -% Free memory -astra_mex_data2d('delete', sinogram_id); -- cgit v1.2.3