i am using mrilab. but i am encountering some error

12 次查看（过去 30 天）
Farhan
Farhan 2024-10-17
回答： Manikanta Aditya 2024-11-12，11:06
Unrecognized function or variable 'imrect'.
Error in DoDispFOV (line 156)
handles.AxialFOV=imrect(handles.Axial_axes, [handles.ISO(1)-xsize/(2*VObj.XDimRes)...
Error in SimuPanel>View_pushbutton_Callback (line 533)
DoDispFOV(handles,[]);
Error in gui_mainfcn (line 95)
feval(varargin{:});
Error in SimuPanel (line 94)
gui_mainfcn(gui_State, varargin{:});
Error in matlab.graphics.internal.figfile.FigFile/read>@(hObject,eventdata)SimuPanel('View_pushbutton_Callback',hObject,eventdata,guidata(hObject))
Error while evaluating UIControl Callback.
Unrecognized field name "SagittalFOV".
Error in SimuPanel>Update_pushbutton_Callback (line 603)
delete(handles.SagittalFOV);
Error in gui_mainfcn (line 95)
feval(varargin{:});
Error in SimuPanel (line 94)
gui_mainfcn(gui_State, varargin{:});
Error in matlab.graphics.internal.figfile.FigFile/read>@(hObject,eventdata)SimuPanel('Update_pushbutton_Callback',hObject,eventdata,guidata(hObject))
Error while evaluating UIControl Callback.

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回答（1 个）

Manikanta Aditya
Manikanta Aditya 2024-11-12，11:06
Hi @Farhan,
I understand that you are having issue with usage of 'imrect' object.
As mentioned by Cris above, imrect is not recommended. Use the new 'Rectangle' ROI object instead. You can also use the new ROI convenience function 'drawrectangle'. Try to update your code with told changes and retry and see if you encounter any issue.
Refer to the following documentation to know more about:
I hope this helps.

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