CMOS sensor inventor Eric Fossum discusses digital image sensors
Image sensor engineer and primary inventor of the CMOS sensor, Eric Fossum, has given the second annual Victor M. Tyler Distinguished Lectureship in Engineering at Yale University. Fossum's talk: 'Photons to Bits and Beyond: The Science & Technology of Digital Image Sensors' covers a wide range of subjects, from the basis of the way sensors work to the potential risks to society of the ways technology can be used. He touches on noise, demosaicing and how 'the force of marketing is greater than the force of engineering.' Yale has put a video of the presentation on YouTube and it's well worth watching if you have any interest at all in the physics and engineering that make your camera work. (via Image Sensors World)
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