Nii and img/hdr pair (note the img/hdr pair is one format that can not be fragmented) represent two different NIFTI formats, for more information please see.
In general, these two formats of image files can be opened and read in most of the current software, for example, SPM8/12, REST, DPABI, MRIcroN, FSL, and AFNI, etc.
For their mutual conversions, many software/codes can do a very well job, for example, MRIConvert, fslchfiletype command in FSL, dcm2nii.gui in MRIcron, 3dcalc in AFNI, etc.
Take the REST toolkit as an example, you could try clicking the “hdr info” area in the upper-left corner of the slice-viewer panel. Other ways to read the information include employing the MRIcro and MRIconvert toolkits. I do not know if this way always works, the best maybe that extract those from original DICOM data.
Submitted by gaolei6096 on Fri, 07/21/2017 - 18:24 Permalink
Re: how to open .hdr file
Nii and img/hdr pair (note the img/hdr pair is one format that can not be fragmented) represent two different NIFTI formats, for more information please see.
In general, these two formats of image files can be opened and read in most of the current software, for example, SPM8/12, REST, DPABI, MRIcroN, FSL, and AFNI, etc.
For their mutual conversions, many software/codes can do a very well job, for example, MRIConvert, fslchfiletype command in FSL, dcm2nii.gui in MRIcron, 3dcalc in AFNI, etc.
Submitted by wujingxi on Fri, 07/21/2017 - 20:36 Permalink
Re: how to open .hdr file
Thank you very much for your reply.l got it and get the information of the hdr.
Submitted by gaolei6096 on Fri, 07/21/2017 - 20:48 Permalink
Re: how to open .hdr file
Take the REST toolkit as an example, you could try clicking the “hdr info” area in the upper-left corner of the slice-viewer panel. Other ways to read the information include employing the MRIcro and MRIconvert toolkits. I do not know if this way always works, the best maybe that extract those from original DICOM data.
Submitted by wujingxi on Fri, 07/21/2017 - 21:13 Permalink
Re: how to open .hdr file
Thank you very much.Now l can open it by REST also SPM,but what the Origin(vxl) of the information represent?