Hi.

M.qrius schrieb am 17.04.10 12:28:
For the record, these are an example of 2 such images:
http://hugin-ptx.googlegroups.com/web/IMG_1285_pt.JPG
http://hugin-ptx.googlegroups.com/web/IMG_1286_pt.JPG

On Apr 17, 3:09 am, "M.qrius"<[email protected]>  wrote:
I have 2 images of a rooftop. one is of the left corner, one is of the
right corner. (Can't seem to add them?)

I want to join them together. I don't really care if they get skewed a
lot in the process, in fact, that's the idea. I want to use it as a
texture (for a rooftop, obviously). I can find at least 4 equal points

The basic idea with stitching software is to rotate the camera as good as possible around the no parallax point (npp).
<http://wiki.panotools.org/NPP>
What you did was to take one photo in one direction, walk around the chimney and take another image pointing the camera in a little different direction. Sure, both images seem to "overlap" (the corner of the roof is in both images, but there is a reason why people usually use a tripod.

manually, and I just want a program that will distort the pictures in
such a way that they fit over each other*. However, none of the tools
I tried worked. I could set the points manually, but they find 2
distinct sets or something. But I don't want it to be that
intelligent. I just want it to follow the points I set, without
checking if its a good match.
Does anyone know how to do this with hugin or similar, or know some
other tool that can do this?

step by step:
<http://wiki.panotools.org/Getting_started>

*For the record, what I'm asking is not impossible. In google
sketchup, you can pick 4 points, and then drag them to where you want

You can also manually choose points in hugin, just switch to the Control Points tab. I just see no way to find a proper pair of control points since your images were shot from different places on the roof at least 3 meters apart from each other.

them. Sketchup will then rotate and skew the image to follow my
points. This way I can do what I asked, and it works pretty well, but,
when I then go to combine the textures, I suddenly lose a huge amount
of detail. This seems to be a bug in Sketchup, so I'm looking for some
image editing software to do this.

The two images are very unsharp in several areas. No way to gain more detail with "skewing", I'd rather suspect your camera's lens needs adjustment.

Carl

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