Scaled specklograms application

Sergey N. Malov

doi:10.1117/12.302503

10 March 1998 Scaled specklograms application

Sergey N. Malov

Proceedings Volume 3348, Optical Information Science and Technology (OIST97): Computer and Holographic Optics and Image Processing; (1998) https://doi.org/10.1117/12.302503
Event: Optical Information Science and Technology, 1997, Moscow, Russian Federation

Abstract

Ever-increasing volumes of data recording and data processing require minimization of archive storage sizes, which can be efficiently achieved by increasing the density of optical recording. Therefore, in the framework of the present study, it is certainly of interest to explore the possibility of using specklograms recorded which a changed scale for implementing such a task in data array processing as image subtraction. Sine specklograms are recorded without any specifically formed reference beam in multimode laser radiation, they display great potential for processing the optical data received from diffusely objects in natural conditions.

Citation Download Citation

Sergey N. Malov "Scaled specklograms application", Proc. SPIE 3348, Optical Information Science and Technology (OIST97): Computer and Holographic Optics and Image Processing, (10 March 1998); https://doi.org/10.1117/12.302503

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