Hello,
I'm using Python scripting to make a camera calibration method using photoscan. This method is based on a calibration grid that contains 100 coded target that photoscan can detect as markers.
The algorithm is simple;
1. Detect markers on the photo
2. Affect local coordinates to markers (as i know exactly the grid geometry)
3. Align photographs
4. Optimize cameras.
This algorithm work fine if i make a point matching before aligning photographs (step 3.). If i do not make this matching, the photograph alignment is failing.
It seems that the markers cannot be used for photograph alignement.
My question is: Is it possible within photoscan to align a set of photographs by only using the detected markers ?
Thanks a lot,
Julien