Loading image issues

[Esther]

Hi,

I tried to do deformable registration by using DIRART, but there are
some issues before actually start deformation and registration. I am
using MATLAB R2007b 32-bits and CERR v.3.3Beta1.

1. When I load images from "DICOM image set (using CERR)" and choose
"import all," there is an error message:
-----------------------------------------------------------------------------
dirart
ans =
1

C:\Fermi_Prostate_New\BRE-test\CTOR1
Reading scan ...
Reading CERROptions ...
CERR>> Using zValues to compute voxel thicknesses.
C:\Fermi_Prostate_New\BRE-test\plan
??? Reference to non-existent field 'all'.

Error in ==> DICOMJ_Import at 79
dcmdir = dcmdirS.(selected);

Error in ==> Load_2_Images at 25
[planC,pathname] = DICOMJ_Import(options);

Error in ==> reg3dgui>Load_Dicom_Images_Menu_Item_Callback at 345
Load_2_Images(handles,3);

Error in ==> gui_mainfcn at 96
feval(varargin{:});

Error in ==> reg3dgui at 82
gui_mainfcn(gui_State, vars{:});

Error in ==>
@(hObject,eventdata)reg3dgui('Load_Dicom_Images_Menu_Item_Callback',hObject,eventdata,guidata(hObject))

??? Error while evaluating uimenu Callback
-------------------------------------------------------------------------

But if I choose "Import Selected Patient," then it works just fine. I
guess that this importing function only imports the imaging and
doesn't import the structures. Therefore the error message is because
the study set includes the structure information.

2. After loading 2 sets of imaging, there is a window "Align Two
Images." There is only one object for both my moving image and fixed
image which is the whole image. If I choose "continue," there is
another error:

------------------------------------------------------------------------------
CERR>> Using zValues to compute voxel thicknesses.
??? Error using ==> minus
Matrix dimensions must agree.

Error in ==> Align_Images_After_Loading at 53
ori1 = (handles.images(1).origin -
c(1,:)).*handles.images(1).voxel_spacing_dir;

Error in ==> After_Loading_Two_Images at 21
handles = Align_Images_After_Loading(handles);

Error in ==> Load_2_Images at 62
After_Loading_Two_Images(handles);

Error in ==> reg3dgui>Load_Dicom_Images_Menu_Item_Callback at 345
Load_2_Images(handles,3);

Error in ==> gui_mainfcn at 96
feval(varargin{:});

Error in ==> reg3dgui at 82
gui_mainfcn(gui_State, vars{:});

Error in ==>
@(hObject,eventdata)reg3dgui('Load_Dicom_Images_Menu_Item_Callback',hObject,eventdata,guidata(hObject))

??? Error while evaluating uimenu Callback
--------------------------------------------------------------------------------

If I choose "Cancel," I will be able to see my image but the "Set/
Change Voxel dimension" was uncheckable after I check "allow change
image alinement."

Are these bugs from the version of MATLAB I use or there are other
issue? Can you please help me?
Thanks a lot!

Esther

[Yang, Deshan]

You should use matlab 2008a or later.

 

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[Esther]

It did work on Matlab R2009a.

[Turki M]

Dear Deshan,

I am trying to load two files images (CT and CBCT) through CERR (which works fine in CERR) but I get this error :

Error using  - 

Matrix dimensions must agree.

Error in Align_Images_After_Loading (line 53)

ori1 = (handles.images(1).origin - c(1,:)).*handles.images(1).voxel_spacing_dir;

Error in After_Loading_Two_Images (line 21)

handles = Align_Images_After_Loading(handles);

Error in Load_2_Images (line 62)

After_Loading_Two_Images(handles);

Error in reg3dgui>Load_Dicom_Images_Menu_Item_Callback (line 345)

Load_2_Images(handles,3);

Error in gui_mainfcn (line 96)

        feval(varargin{:});

Error in reg3dgui (line 82)

gui_mainfcn(gui_State, vars{:});

Error in

@(hObject,eventdata)reg3dgui('Load_Dicom_Images_Menu_Item_Callback',hObject,eventdata,guidata(hObject)) 

Error while evaluating uimenu Callback

I am using MATLAB2012a on Mac.

Any suggestion would really appreciated.

Thanks

Turki

[Bojan Štrbac]

HI everybody,

When I try to load images through CERR plans i am getting following error message: 

Error using cd

Cannot CD to  (Name is nonexistent or not a directory).

Error in LoadLibMeshContour (line 7)

cd(meshDir)

Error in ART_Load_Structure_CERR (line 62)

meshDir = LoadLibMeshContour;

Error in Load_2_Images (line 48)

[structs,assocScanIDs,scanInfos] = ART_Load_Structure_CERR(planC);

Error in reg3dgui>Load_Images_From_CERR_Plans_Menu_Item_Callback (line 340)

Load_2_Images(handles,2);

Error in gui_mainfcn (line 96)

        feval(varargin{:});

Error in reg3dgui (line 82)

gui_mainfcn(gui_State, vars{:});

Error in guidemfile/@(hObject,eventdata)reg3dgui('Load_Images_From_CERR_Plans_Menu_Item_Callback',hObject,eventdata,guidata(hObject))

 

Error while evaluating uimenu Callback

I am using MATLAB R2012