[email protected] schrieb am Mittwoch, 22. Mai 2024 um 18:01:15 UTC+2:
Also, it seems the distance displayed in the CP list dialog (shortcut F3) is only the vertical component of the distance between the control points. The distance is calculated in the output projection, not in the 3D space. So the selected projection affects the line control points error. For horizontal line points it is the vertical deviation, but for vertical line control points it is the horizontal deviation in the output canvas. Conclusion : Using exactly 2 lines to level your panorama will produce the most predictable and precise result, since it has a unique solution without using any statistic calculation. Did I misinterpret anything? Keep in mind, that the error distance is calculated in the output projection. In an equirectangular projection only the horizon is a horizontal line. All other "horizontal" lines are bend in an equirectangluar projection. But in this projection all vertical lines remain vertical. So using horizontal lines only (in equirectangluar projection) has do be done very carefully. Better use vertical lines, these remain straight in this projection. Horizontal line control points are best use in rectilinear output projection to correct the perspective - in the general 360 deg case vertical line should be preferred (for levelling). -- A list of frequently asked questions is available at: http://wiki.panotools.org/Hugin_FAQ --- You received this message because you are subscribed to the Google Groups "hugin and other free panoramic software" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/hugin-ptx/2804b48a-e32b-4cd4-a2d5-0109e001ea4an%40googlegroups.com.
