IMAGE RECONSTRUCTION WITH BACK FILTERED PROJECTION ALGORITHMS, USED IN CULTURAL HERITAGE INVESTIGATIONS

被引：0
|
作者：
Armeanu, C. [1 ]
机构：
[1] Natl Inst Res & Dev Optoelect INOE 2000, Magurele, Romania
来源：
ROMANIAN REPORTS IN PHYSICS | 2017年 / 69卷 / 01期
关键词：
image reconstruction; Radon; cultural heritage;
D O I：
暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The software's that are currently used in 3D image reconstruction are usually presented as a so called "black box", which contains usually more algorithms. These algorithms are used in mathematics software like MatLab, Mathematica, Maple and other. MatLab, among others contain a very advanced module for image analysis and in the present work it will be presented a reconstruction of a test image using a back filtered projection (BFP) method, based on the Radon transform. Also we will analyze the image recomposed with 18, 36 and 90 projections.
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页数：9
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