Two dimensional image scanning of movies using surface acousto-optic interaction |
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| Authors: | F. M. Mohammed Ayub P. Das |
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| Affiliation: | The authors are with the Electrical and Systems Engineering Department, Rensselaer Polytechnic Institute, Troy, New York 12181, USA |
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| Abstract: | ![]()
The scanning of two-dimensional black and white movies is described by using the interaction of light with surface acoustic waves. The modulation transfer function for the image scanner is derived. Further, it is shown that the spatial resolution is limited by the surface acoustic wave transducer bandwidth rather than the physical size of the exit pupil of the scanner. |
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