#File clitkConeBeamProjectImage.ggo
#Author: Jef Vandemeulebroucke <jefvdmb@gmail.com>
#Date : Tue 24 February 2009 16.35 

package "clitk"
version "Back project a 2D image with cone-beam geometry"

option "config"	  	 	-	"Config file"			  string  	no


section "Run Time"

option "verbose"   	v   	"Verbose"			flag		off
option "threads"	-	"Number of threads to use  (default=min(cores,8))" 	int 	 no


section "Input"

option "input"		 	i	"Input grid filename"		  string  	yes
option "output"    	 	o  	"Output grid filename"		  string 	yes
option "mask"   	 	m   	"3D Mask in which the filter should be applied (not supported yet;-)"	string		no


section "Projection Parameters"

option "iso"   	 		-   	"The isocenter"			  		float		no 	multiple default="0.0"        
option "screen"   	 	-   	"Specify the source to screen distance in mm"	float		no 	default="1536.0"
option "axis"   	 	-   	"Specify the source to axis distance in mm"	float		no 	default="1000.0"
option "angle"   	 	-   	"Specify the projection angle"			float		no 	default="0.0"
option "matrix"   	 	-   	"Rigid tranform prior to projection (4x4)"	string		no 	
option "pad"   	 		-   	"Padding value"					float		no 	default="0.0"
option "panel_shift"            -       "Precise position of the panel in mm"           double          multiple        no


section "Output Image"

option "like"			-	"Make output like this image"			string		no		
option "origin"			-	"Origin for the output image"			double		multiple no	default="0.0"
option "size"			-	"Size for the output image"			int		multiple no	default="100"       
option "spacing"		-	"Spacing for the output image"			double		multiple no	default="1.0"