Application of the photochromic adaptive filter for all-optical image processing and its characterization

被引：0

作者：

Wysokinski, TW

机构：

来源：

MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 1997年 / 297卷

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D O I：

暂无

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

Several Photochromic Adaptive Filters (PAF's) made of organic photochromic materials embedded into a polymeric matrix are prepared. Transformation Function (TF) of the photochromic filter is determined using a simple, fast and accurate procedure. PAF's are used as opto-optic Spatial Light Modulators (SLM's) for image processing in the camera system, which unites a Charge-Coupled-Device (CCD) camera with a photochromic filter. Change in the local absorption of the filter, caused by light radiation, is used to enhance the quality of the detected image.

引用

页码：535 / 540

页数：6

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