hello!
I'm trying to scan a building using an insta360 One RS 1-inch 360 edition camera.
This has 2 fisheye lenses, and I'm using images from the front lens, taken at a height
of 3 meters, and at a distance of 2 to 3 meters apart. See one of
the example images below. (original resolution is higher). I calibrated the lens
using metashape's camera calibration tool. This works but the tool seems to skip
images, in which the calibration target comes right up to the edge of the image.
The target is only detected when it is more or less in the center of the image. The resulting
model captures the general shape of the building quite nicely, but the details look
a bit .. mangled. See attached image and this sketchfab model:
https://sketchfab.com/3d-models/building-with-insta360-one-rs-1-inch-360-edition-02edc7b21a9544f0bd84235d8f175602Do you think this is a limitation of this type of lens (not as good as some dslr lenses)
or can the model be improved upon?
thnx !