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
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- 巻
- 29
- 号
- 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
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- 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
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- DOI : 10.1364/OE.435966
- ISSN : 1094-4087
- eISSN : 1094-4087
- PubMed ID : 34808978
- SCOPUS ID : 85117343573
- Web of Science ID : WOS:000710928500042