典型文献
Reconstruction resolution enhancement of EPISM based holographic stereogram with hogel spatial multiplexing
文献摘要：
We investigate how the splicing mode of a holographic element(hogel)affects the reconstruction of a 3D scene to improve the reconstruction resolution of a holographic stereogram fabricated using the effective perspective image seg-mentation and mosaicking method(EPISM).First,the effect of hogel spatial multiplexing on holographic recording and reconstruction is studied based on the mechanism of recording interference fringes in the holographic recording medium.Second,combined with the influence of multiple exposures on the hologram's diffraction efficiency,the diffraction effi-ciency of the holographic stereogram is analyzed in the spatial multiplexing mode.The holographic stereogram is then regarded as a special optical imaging system.The theory of spatial bandwidth product is adopted to describe the compre-hensive resolution of the holographic stereogram,which explains why hogel spatial multiplexing can significantly improve the reconstruction resolution of a holographic stereogram.Compared with the traditional printing method under the same parameters in optical experiments,hogel spatial multiplexing has a lower diffraction efficiency but a higher quality of reconstructed image,consistent with the theoretical analysis.
文献关键词：
中图分类号：
作者姓名：
Yunpeng Liu;Teng Zhang;Jian Su;Tao Jing;Min Lin;Pei Li;Xingpeng Yan
作者机构：
Department of Information Communication,Army Academy of Armored Forces,Beijing 100072,China;266132 Troop of the Chinese People's Liberation Army,Beijing,China;396669 Troop of the Chinese People's Liberation Army,Beijing,China;Department of Basic Education,Army Academy of Armored Forces,Beijing 100072,China
文献出处：
引用格式：
[1]Yunpeng Liu;Teng Zhang;Jian Su;Tao Jing;Min Lin;Pei Li;Xingpeng Yan-.Reconstruction resolution enhancement of EPISM based holographic stereogram with hogel spatial multiplexing)[J].中国物理B（英文版）,2022(04):369-378
A类：
EPISM,stereogram,hogel
B类：
Reconstruction,resolution,enhancement,holographic,spatial,multiplexing,We,investigate,how,splicing,mode,element,affects,reconstruction,scene,improve,fabricated,using,effective,perspective,image,seg,mentation,mosaicking,method,First,recording,studied,mechanism,interference,fringes,medium,Second,combined,influence,exposures,hologram,diffraction,efficiency,analyzed,then,regarded,special,optical,imaging,system,theory,bandwidth,product,adopted,describe,compre,hensive,which,explains,why,significantly,Compared,traditional,printing,under,same,parameters,experiments,has,lower,but,higher,quality,reconstructed,consistent,theoretical,analysis
AB值：
0.437316
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