Related to this and presumably not common knowledge is that there was recently a breakthrough in camera CMOS sensor technology.
A few companies now offer scientific cameras (price tag 10000 USD, for example
http://www.andor.com/neo_scmos) that allow read out at 560MHz and 1 electron per pixel readout noise as opposed to 6 electrons per pixel in the best CCD chips at 10MHz.
This means one can use the CMOS at low light conditions and at an extremely fast frame rate (the above camera delivers 2560 x 2160 at 100fps). You will actually see the poisson noise of the photons.
Unfortunately representatives (the few I spoke with) of those companies don't seem too eager to bring these sensors to mobile phones.
Comments
Related to this and presumably not common knowledge is that there was recently a breakthrough in camera CMOS sensor technology. A few companies now offer scientific cameras (price tag 10000 USD, for example http://www.andor.com/neo_scmos) that allow read out at 560MHz and 1 electron per pixel readout noise as opposed to 6 electrons per pixel in the best CCD chips at 10MHz.
This means one can use the CMOS at low light conditions and at an extremely fast frame rate (the above camera delivers 2560 x 2160 at 100fps). You will actually see the poisson noise of the photons.
Unfortunately representatives (the few I spoke with) of those companies don't seem too eager to bring these sensors to mobile phones.