Hello. For my project, I need to recognize fairly large objects from the outside. In this regard, several questions arose.
Firstly, under what conditions is it necessary to take a photo to create Object Targets in Wikitude Studio.
I took some photos in sunny weather (sunny.jpg) and in cloudy weather (cloudy.jpg). The fact is that an Object Target made in sunny weather is almost
not recognized on a cloudy day. How strongly do weather conditions affect recognition, and please give recommendations, in what
conditions should I take a photo for better recognition?
Secondly, the photo taken by my phone has a FOV value of 154.9 deg in EXIF tags (rathaus,jpg). When uploading a photo, Wikitude Studio
automatically detects this value and builds an incorrect marker (154fov.png). However, if you manually enter a lower FOV value,
for example 73.7, the correct marker is built (73fov.png). Could you tell by what formula FOV is considered, and how to fix this problem?