00_problem statement done

This commit is contained in:
Oleksandr Bezdieniezhnykh
2025-11-01 18:47:44 +02:00
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System should find out GPS of centers of all the photos from the flight within error no more than 100 meters in comparison to the real GPS
System should find out GPS of centers of 70% of the photos from the flight within error no more than 30 meters in comparison to the real GPS
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We have a lot of images taken from wing-type UAV by camera with at least full hd resolution. Resolution of each photo could be up to 6200*4100 for the whole flight, but for other flight could be FullHd, f.e.
Photos are taken and named consecutively within 100 meters distance between each other.
We know only starting GPS coordinates. We need to determine coordinates of centers of each image. And also coordinates of the center of any object on these photos.
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Photos are taken by only airplane type UAVs.
Photos are taken by the camera pointing downwards and fixed, but it is not autostabilize
The flying range is restricted by eastern and southern part of Ukraine (To the left of Dnipro river)
The image resolution could be from FullHd to 6252*4168
Altitude is prefefined and no more than 1km
Flights are done mostly in sunny weather
We can use satellite providers, but we're limited right now to Google Maps, which could be possibly outdated for some regions
Number of photos could be up to 3000, usually in 500-1500 range
During the flight UAV can make sharp turns, so that it is possible that next photo is absolutely different from the previous one (no same objects), but it is rather exception than the rule