Re: [Freesurfer] Registration of image volumes

2019-06-21 Thread Shrabani Ghosh
External Email - Use Caution Okay, thank you. On Fri, Jun 21, 2019 at 2:24 PM Bruce Fischl wrote: > Hi Shrabani > > I really don't know - I don't have any experience registering skulls. > sorry > Bruce > > On > Fri, 21 Jun 2019, Shrabani Ghosh wrote: > > > > > External

Re: [Freesurfer] Registration of image volumes

2019-06-21 Thread Bruce Fischl
Hi Shrabani I really don't know - I don't have any experience registering skulls. sorry Bruce On Fri, 21 Jun 2019, Shrabani Ghosh wrote: External Email - Use Caution I am using elastix. And I think it does something similar like ANTS. Do you think I should get the

Re: [Freesurfer] Registration of image volumes

2019-06-21 Thread Shrabani Ghosh
External Email - Use Caution I am using elastix. And I think it does something similar like ANTS. Do you think I should get the proper output using elastix? On Fri, Jun 21, 2019 at 1:01 PM Shrabani Ghosh wrote: > Okay Thank You for your all the responses. > > On Fri, Jun 21,

Re: [Freesurfer] Registration of image volumes

2019-06-21 Thread Shrabani Ghosh
External Email - Use Caution Okay Thank You for your all the responses. On Fri, Jun 21, 2019 at 12:50 PM Bruce Fischl wrote: > Hi Shrabani > > you can read about FS on our wiki. We generally require a T1-weighted MRI > as input and build models of lots of things from it

Re: [Freesurfer] Registration of image volumes

2019-06-21 Thread Bruce Fischl
Hi Shrabani you can read about FS on our wiki. We generally require a T1-weighted MRI as input and build models of lots of things from it (including skull, which will be more accurate if you also have a PD or T2-weighted image). cheers Bruce On Fri, 21 Jun 2019, Shrabani Ghosh wrote:  

Re: [Freesurfer] Registration of image volumes

2019-06-21 Thread Shrabani Ghosh
External Email - Use Caution So in which case, freesurfer is applicable. Because I got a suggestion for CT to CT registration, I can use freesurfer. Thanks On Fri, Jun 21, 2019 at 12:42 PM Bruce Fischl wrote: > Hi Shrabani > > no, that's not really what I'm saying. In any

Re: [Freesurfer] Registration of image volumes

2019-06-21 Thread Bruce Fischl
Hi Shrabani no, that's not really what I'm saying. In any case, I'm not sure FreeSurfer is the right tool for you to use for this. cheers Bruce On Fri, 21 Jun 2019, Shrabani Ghosh wrote: External Email - Use Caution So, you mean to say that two volumes need to be exactly

Re: [Freesurfer] Registration of image volumes

2019-06-21 Thread Shrabani Ghosh
External Email - Use Caution So, you mean to say that two volumes need to be exactly same kind and having same information? So I have generated a skull foramina model(which is triangular mesh) from the fixed image volume. Now I want to register the model with a general patient

Re: [Freesurfer] Registration of image volumes

2019-06-21 Thread Bruce Fischl
not unless you also have an image of the whole brain. Even then I'm not sure it will do what you want, although I'm still not clear on exactly what you are doing. Registering one image of the skull to a model? Why? On Fri, 21 Jun 2019, Shrabani Ghosh wrote: External Email - Use

Re: [Freesurfer] Registration of image volumes

2019-06-21 Thread Shrabani Ghosh
External Email - Use Caution These are skull images of axial representation. Can't I use freesurfer? Because here interpolation is important. On Fri, Jun 21, 2019 at 11:58 AM Bruce Fischl wrote: > Hi Shrabani > > I'm not even sure what these are images of. If you are looking

Re: [Freesurfer] Registration of image volumes

2019-06-21 Thread Bruce Fischl
Hi Shrabani I'm not even sure what these are images of. If you are looking for general-purpose registration tools you can try ANTS or something like that. cheers Bruce On Fri, 21 Jun 2019, Shrabani Ghosh wrote: External Email - Use Caution The fixed volume is my model

Re: [Freesurfer] Registration of image volumes

2019-06-21 Thread Bruce Fischl
what kinds of volumes are they and why are you registering them? cheers Bruce On Thu, 20 Jun 2019, Shrabani Ghosh wrote: External Email - Use Caution Hi freesurfer, I want to do registration on two image volumes nifti file. What are the commands I have to use to do the