Difference between revisions of "Mri 2d plot.m"

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{{DISPLAYTITLE:mri_2d_plot.m}} __NOTOC__
 
{{DISPLAYTITLE:mri_2d_plot.m}} __NOTOC__
 +
 
MRI image plotting with a black-and-white colour map.
 
MRI image plotting with a black-and-white colour map.
  
 
==Syntax==
 
==Syntax==
  
      mri_2d_plot(mri,parameters,method)
+
mri_2d_plot(mri,parameters,method)
  
 
==Arguments==
 
==Arguments==
  
    method - 'image' uses gradient information to determine field of view,
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method           - 'image' uses gradient information to
              or 'phantom' that uses the phantom dimensions.
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                          determine field of view; 'phantom' uses
   
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                          phantom dimensions; 'k-space' assumes
    mri   - a 2D real matrix that can be a MRI image or a phantom.
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                          that a k-space representation has been
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                          supplied and uses gradient information
    parameters.spins       - nuclei on which the sequence ran.
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                          and the real part is plotted
   
+
 
    parameters.pe_grad.amp - amplitude of the phase encoding gradient, T/m.
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      mri               - 2D MRI image or a phantom, or the k-space
   
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                          representation of a 2D MRI image
    parameters.pe_grad_dur - duration of the phase encoding gradient, s.
+
 
   
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      parameters.spins - nuclei on which the sequence ran.
    parameters.ro_grad_amp - the amplitude of the readout gradient, T/m.
+
 
   
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      parameters.pe_grad_amp  - amplitude of the phase encoding
    parameters.ro_grad_dur - the duration of the readout gradient, s.
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                                gradient, T/m
 +
 
 +
      parameters.pe_grad_dur - duration of the phase encoding
 +
                                gradient, seconds
 +
 
 +
      parameters.ro_grad_amp - the amplitude of the readout
 +
                                gradient, T/m
 +
 
 +
      parameters.ro_grad_dur - the duration of the readout
 +
                                gradient, seconds.
 +
 
 +
mariagrazia.concilio@sjtu.edu.cn
 +
ilya.kuprov@weizmann.ac.il
  
 
==Outputs==
 
==Outputs==
  
    This function produces a MRI image plot.
+
This function produces a MRI image plot.
  
 
==See also==
 
==See also==
 +
 
[[plot_1d.m]], [[plot_2d.m]], [[plot_3d.m]], [[plot_uf.m]], [[volplot.m]], [[molplot.m]], [[slice_2d.m]], [[int_2d.m]], [[hfc_display.m]], [[cst_display.m]]
 
[[plot_1d.m]], [[plot_2d.m]], [[plot_3d.m]], [[plot_uf.m]], [[volplot.m]], [[molplot.m]], [[slice_2d.m]], [[int_2d.m]], [[hfc_display.m]], [[cst_display.m]]
  
  
 
''Version 2.3, authors: [[Maria Grazia Concilio]], [[Ilya Kuprov]]''
 
''Version 2.3, authors: [[Maria Grazia Concilio]], [[Ilya Kuprov]]''

Revision as of 15:06, 5 April 2026


MRI image plotting with a black-and-white colour map.

Syntax

mri_2d_plot(mri,parameters,method)

Arguments

method - 'image' uses gradient information to

                          determine field of view; 'phantom' uses
                          phantom dimensions; 'k-space' assumes
                          that a k-space representation has been
                          supplied and uses gradient information
                          and the real part is plotted
     mri               - 2D MRI image or a phantom, or the k-space
                         representation of a 2D MRI image
     parameters.spins  - nuclei on which the sequence ran.
     parameters.pe_grad_amp  - amplitude of the phase encoding
                               gradient, T/m
     parameters.pe_grad_dur  - duration of the phase encoding
                               gradient, seconds
     parameters.ro_grad_amp  - the amplitude of the readout
                               gradient, T/m
     parameters.ro_grad_dur  - the duration of the readout
                               gradient, seconds.
mariagrazia.concilio@sjtu.edu.cn
ilya.kuprov@weizmann.ac.il

Outputs

This function produces a MRI image plot.

See also

plot_1d.m, plot_2d.m, plot_3d.m, plot_uf.m, volplot.m, molplot.m, slice_2d.m, int_2d.m, hfc_display.m, cst_display.m


Version 2.3, authors: Maria Grazia Concilio, Ilya Kuprov