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Nonsilver gelatin for picture pseudocolor enhancement

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Abstract

Nonsilver gelatin with its high diffraction efficiency, large modulation capacity of refractive index, and high resolution is a new holographic recording material product. In this paper the application of nonsilver gelatin to the enhancement of the black-white picture with phase modulated equidensity pseudocolor encoding is presented.

© 1986 Optical Society of America

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