Yes, there are - but plants and flowers are far more common than corals and their photos also have better visibility, and yet, these models still have hard time to differentiate between many species, failing a lot.
Most of these models are also part of larger training sets, more of a by product of large scale projects and would still require tremendous computing power for training.
It’s a really hard task to accomplish, or rather really costly, regardless if it’s plants or corals, though I would put corals far above the difficulty level of recognizing plants, flowers
I have seen them for plants and flowers so I was hoping, that something was available. Thanx for your reply
You make a good point, and that i have thought it over, I'm sure you are correct. thank you~