I'm reasonably well plugged into that community. All the applications there are 'academic' applications. There are efforts to build hardware based on this- startups, etc. However, the translation is still slow and nowhere near as fast as what we saw with deep learning (just comparing apples and apples with apples defined as step-change jumps in research).
How many startups are operating in the CS imaging area? I only know of InView. Rambus likes to sell their lensless sensor as "compressive", but it doesn't really fit.
