How to convert nii slices to a squence？












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I have a file in format of nii.gz with 20 slices. But there are some problem that I just need the top 13 slices. So I use the load_nii or simpleITK to get the array of the 20 silces. What I want to do is just use the top 13 slices(now is array) to generate a new nii squence.






python simpleitk nifti nibabel







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    0















    I have a file in format of nii.gz with 20 slices. But there are some problem that I just need the top 13 slices. So I use the load_nii or simpleITK to get the array of the 20 silces. What I want to do is just use the top 13 slices(now is array) to generate a new nii squence.






    python simpleitk nifti nibabel







    share|improve this question

























      0












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      0








      I have a file in format of nii.gz with 20 slices. But there are some problem that I just need the top 13 slices. So I use the load_nii or simpleITK to get the array of the 20 silces. What I want to do is just use the top 13 slices(now is array) to generate a new nii squence.






      python simpleitk nifti nibabel







      share|improve this question














      I have a file in format of nii.gz with 20 slices. But there are some problem that I just need the top 13 slices. So I use the load_nii or simpleITK to get the array of the 20 silces. What I want to do is just use the top 13 slices(now is array) to generate a new nii squence.






      python simpleitk nifti nibabel




      python simpleitk nifti nibabel






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Jan 1 at 7:01









      SalmonSalmon

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      298
























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          If you have loaded the image using SimpleITK, you can use python array slicing to extract the top 13 slices. It would be something like this:



          import SimpleITK as sitk
          

          
img1 = sitk.ReadImage("input.nii.gz")
          
img2 = img1[0:13]





          share|improve this answer























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            If you have loaded the image using SimpleITK, you can use python array slicing to extract the top 13 slices. It would be something like this:



            import SimpleITK as sitk
            

            
img1 = sitk.ReadImage("input.nii.gz")
            
img2 = img1[0:13]





            share|improve this answer




























              0














              If you have loaded the image using SimpleITK, you can use python array slicing to extract the top 13 slices. It would be something like this:



              import SimpleITK as sitk
              

              
img1 = sitk.ReadImage("input.nii.gz")
              
img2 = img1[0:13]





              share|improve this answer


























                0












                0








                0







                If you have loaded the image using SimpleITK, you can use python array slicing to extract the top 13 slices. It would be something like this:



                import SimpleITK as sitk
                

                
img1 = sitk.ReadImage("input.nii.gz")
                
img2 = img1[0:13]





                share|improve this answer













                If you have loaded the image using SimpleITK, you can use python array slicing to extract the top 13 slices. It would be something like this:



                import SimpleITK as sitk
                

                
img1 = sitk.ReadImage("input.nii.gz")
                
img2 = img1[0:13]






                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered Jan 2 at 17:09









                Dave ChenDave Chen

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