Thanks,
I ended up doing the estimation in R, but will compare results.
I'll let the list know
Agus

On Tue, Jul 7, 2015 at 9:29 AM, Julien Michel <[email protected]> wrote:
> Actually, there is :
>
> https://www.orfeo-toolbox.org//doxygen-current/classotb_1_1LeastSquareAffineTransformEstimator.html
>
> Least quare estimation of an affine transform from a set of tie points.
>
> Should not be very difficult to add a mode in the RigidTransformResample app
> to estimate the parameters from the output of the homologous points app.
>
> Regards,
>
> Julien
>
> Le 07/07/2015 09:25, Guillaume Pasero a écrit :
>>
>> Hi Agustin,
>>
>> To my knowledge, there is no function/class in OTB to estimate this.
>>
>> Regards,
>> Guillaume
>>
>> On 05/31/2015 12:41 PM, Agustin Lobo wrote:
>>>
>>> Hi!
>>>
>>> Is there a tool in otb and/or Monteverdi to calculate the parameters
>>> needed for
>>> RigidTransformResample (rotation, scaling, x_shift, y_shift) out of a
>>> set of homologous points?
>>>
>>> Thanks
>>> Agus
>>>
>
>
> --
> Julien MICHEL
> CNES - DCT/SI/AP - BPI 1219
> 18, avenue Edouard Belin
> 31401 Toulouse Cedex 09 - France
> Tel: +33 561 282 894 - Fax: +33 561 283 109
>
>
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