[srvmshr]

Rolling shutter doesn't produce such clean discrete artifacts, but more of how rotors are bent for helicopters when readout between motion isn't fast enough. This image is as if global shutter took 3 separate shots of 3 separate poses within a space of 0.12~0.15s each

[DennisAleynikov]

Yeah my bad this isn’t rolling shutter, this is multi frame compositing and likely filtering out blurry frames randomly because the arms did move