論文

国際誌
2021年10月25日

Acceleration of polygon-based computer-generated holograms using look-up tables and reduction of the table size via principal component analysis.

Optics express
  • Fan Wang
  • ,
  • Tomoyoshi Shimobaba
  • ,
  • Yaping Zhang
  • ,
  • Takashi Kakue
  • ,
  • Tomoyoshi Ito

29
22
開始ページ
35442
終了ページ
35455
記述言語
英語
掲載種別
研究論文(学術雑誌)
DOI
10.1364/OE.435966
出版者・発行元
OPTICAL SOC AMER

In this study, we first analyze the fully analytical frequency spectrum solving method based on three-dimensional affine transform. Thus, we establish a new method for combining look-up tables (LUTs) with polygon holography. The proposed method was implemented and proved to be accelerated about twice compared to the existing methods. In addition, principal component analysis was used to compress the LUTs, effectively reducing the required memory without artifacts. Finally, we calculated very complex objects on a graphics processing unit using the proposed method, and the calculation speed was higher than that of existing polygon-based methods.

リンク情報
DOI
https://doi.org/10.1364/OE.435966
PubMed
https://www.ncbi.nlm.nih.gov/pubmed/34808978
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000710928500042&DestApp=WOS_CPL
Scopus
https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85117343573&origin=inward
Scopus Citedby
https://www.scopus.com/inward/citedby.uri?partnerID=HzOxMe3b&scp=85117343573&origin=inward
ID情報
  • DOI : 10.1364/OE.435966
  • ISSN : 1094-4087
  • eISSN : 1094-4087
  • PubMed ID : 34808978
  • SCOPUS ID : 85117343573
  • Web of Science ID : WOS:000710928500042

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