Real Time Superresolution by Means of an Ultrasonic Light Diffractor and TV System.
The change of angle and the shift of frequency of light by an ultrasonic light diffractor are used for real time realization of a holographic superresolution system. A TV system and an electrical filter are used to pick up the desired image hologram from the superposed, images, which are obtained by a number of object-beam lights and reference beams. For two-dimensional as well as one-dimensional objects, images superresolved three to five times are displayed on a TV monitor in real time.
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