Thread Subject: Change matlab's coordinate system

Hello,

Is it possible to change the matlab default coordinate system, to a specific image or plot. I have two orthogonal pictures of a face, one frontal and one profile. For the profile I should change the coordinate system corresponding to the "gead rotation".

Thanks in advance,

"Joe Nunes" <vazdepaivanunes@gmail.com> wrote in message <hdbhru$6sh$1@fred.mathworks.com>...
> Hello,
>
> Is it possible to change the matlab default coordinate system, to a specific image or plot. I have two orthogonal pictures of a face, one frontal and one profile. For the profile I should change the coordinate system corresponding to the "gead rotation".
>
> Thanks in advance,

Hi Joe, look at

>>doc view

to see if that is what you need.
Wayne

"Wayne King" <wmkingty@gmail.com> wrote in message <hdbicq$dc5$1@fred.mathworks.com>...
> "Joe Nunes" <vazdepaivanunes@gmail.com> wrote in message <hdbhru$6sh$1@fred.mathworks.com>...
> > Hello,
> >
> > Is it possible to change the matlab default coordinate system, to a specific image or plot. I have two orthogonal pictures of a face, one frontal and one profile. For the profile I should change the coordinate system corresponding to the "gead rotation".
> >
> > Thanks in advance,
>
> Hi Joe, look at
>
> >>doc view
>
> to see if that is what you need.
> Wayne

Yes! That's it. Viewport specification! Thank you very much.

"Joe Nunes" <vazdepaivanunes@gmail.com> wrote in message <hdbio3$7mn$1@fred.mathworks.com>...
> "Wayne King" <wmkingty@gmail.com> wrote in message <hdbicq$dc5$1@fred.mathworks.com>...
> > "Joe Nunes" <vazdepaivanunes@gmail.com> wrote in message <hdbhru$6sh$1@fred.mathworks.com>...
> > > Hello,
> > >
> > > Is it possible to change the matlab default coordinate system, to a specific image or plot. I have two orthogonal pictures of a face, one frontal and one profile. For the profile I should change the coordinate system corresponding to the "gead rotation".
> > >
> > > Thanks in advance,
> >
> > Hi Joe, look at
> >
> > >>doc view
> >
> > to see if that is what you need.
> > Wayne
>
> Yes! That's it. Viewport specification! Thank you very much.

Humm .. now I have to project the image on another plane.

I have these images. I select some feature points in (X,Y) and then I have to adjust (in the profile image) the Z coordinate. What seems to be the best way to do this ?