Daniel M German wrote: > > Hi everybody, let us get our understanding of what the projection is > supposed to do first. > > I am confounded by a lack of a good test case. So here is an image > that I suggest we should use to test our "versions" of Panini. > > http://turingmachine.org/~dmg/temp/equirectangular.jpg
perfect symmetry, congratulations. > Here is my version of Panini: it is 226 x 123 degrees field of view. I > am projection from the equirectangular, to cylindrical, and then to > stereographic. > > http://turingmachine.org/~dmg/temp/equiToCentralCylindricalToPanini.jpg quite different from what I get with the lastest libpano/hugin from SVN: http://www.photopla.net/hugin/equi2panini.jpg 230x179.9 degrees. If I enter 226 HFOV in the stitcher panel, it returns 173.1 VFOV. > I really like it. I like yours better. And I like a lot Max' Recti-Perspective. Can you help me understand how to add projections to libpano13 - specifically how to pass parameters such as the width/height of the input image (in pixel) and its HFOV/VFOV? I've tried to peek around in the code, but I still can't find the start and the end, only bits of it (such as that what is in math.c). Needless to say that this is because I am an analphabet and probably what I look for is just under my nose. Yuv --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "hugin and other free panoramic software" group. A list of frequently asked questions is available at: http://wiki.panotools.org/Hugin_FAQ To post to this group, send email to hugin-ptx@googlegroups.com To unsubscribe from this group, send email to hugin-ptx-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/hugin-ptx -~----------~----~----~----~------~----~------~--~---
