Re: [PanoToolsNG] hugin questions
- On Tue 04-Aug-2009 at 05:30 -0000, Mark wrote:
>Yes, there are three kinds of 'line' control points, 'horizontal',
>1. Tried calibration program for distortion called Icarus (now
>pixel farm) and it uses lines for control points. Does Hugin use
>lines for connecting control points in individual images? If not is
>this a planned feature for future versions?
'vertical' and 'straight-line':
>2. Is it true that applying inverse for a,b,c will allow forThis is an approximation and only works for small values of a,b,c.
>distortion rather than undistortion? For example for (0.2,0.5,0.3)
>would (-0.2,-0.5,-0.3) be correct?