> i have not seen these, i'm curious. The original incarnation goes by the name of Dynamic Vision Sensor (DVS), marketed by inivation, an ETH Zürich spinoff. P

> i have not seen these, i'm curious. The original incarnation goes by the name of Dynamic Vision Sensor (DVS), marketed by inivation, an ETH Zürich spinoff. Prophesee is another manufacturer with their own IP. I think Sony makes event-based camera's too; perhaps others as well (Samsung? or was it Huawei?) They mimic the retina, each pixel emitting events ('spikes' if you wish) when luminance crosses a threshold. There is no frame clock, each pixel works asynchronously. The technology is known for extremely low latency, high temporal resolution and ultra-high dynamic range. Have a look ;)