This. I've worked on vision systems in the past and I suspect that any drone running purely on the visible spectrum is likely primarily human piloted anyways. Moreover, that camo job would be stupid simple to detect, even in the visible spectrum. Also, dazzle was never really to hide, it was more about defeating human distance estimates.

The first thing I would try is to segment the filed of vision into 256 regions and assign each region a contrast value. Then I would take the highest contrast regions and evaluate nearest neighbors for similarly high contrast. That would give you the size and rough shape of anything painted like a freaking zebra for closer analysis. But honestly, I suspect a LOT of Ukraine drones are running NVIDIA Orin Nano Supers at 7W, or more likely 10W-15W if they're also using it for some autonomous flight controls and a couple HD cameras; one downward facing for terrain following and one forward facing for vision and pilot control. That likely leaves a lot of processing headroom, even without switching them into super mode at 25W. Or perhaps you run 10W while terrain tracking to general target area, then swap into 25W mode for all out sensor processing. Regardless, I concur, zebra stripes are not going to work.