Multispectral image sensors using metasurfaces / Xin He, Paul Beckett, Ranjith R Unnithan.
He, Xin, author.; Beckett, Paul, author.; Unnithan, Ranjith R., author.
2021
TR267.733.M85
Available Online

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Title Multispectral image sensors using metasurfaces / Xin He, Paul Beckett, Ranjith R Unnithan.
Author He, Xin, author.
ISBN 9789811675157 (electronic bk.)
9811675155 (electronic bk.)
9811675147
9789811675140
DOI https://doi.org/10.1007/978-981-16-7515-7
Publication Details Singapore : Springer, [2021]
Language English
Description 1 online resource
Item Number 10.1007/978-981-16-7515-7 doi
Call Number TR267.733.M85
Dewey Decimal Classification 771
Summary This book presents how metasurfaces are exploited to develop new low-cost single sensor based multispectral cameras. Multispectral cameras extend the concept of conventional colour cameras to capture images with multiple color bands and with narrow spectral passbands. Images from a multispectral camera can extract significant amount of additional information that the human eye or a normal camera fails to capture and thus have important applications in precision agriculture, forestry, medicine, object identifications, and classifications. Conventional multispectral cameras are made up of multiple image sensors each externally fitted with a narrow passband wavelength filters, optics and multiple electronics. The need for multiple sensors for each band results in a number of problems such as being bulky, power hungry and suffering from image co-registration problems which in turn limits their wide usage. The above problems can be eliminated if a multispectral camera is developed using one single image sensor.
Bibliography, etc. Note Includes bibliographical references.
Access Note Access limited to authorized users.
Source of Description Online resource; title from PDF title page (SpringerLink, viewed December 14, 2021).
Added Author Beckett, Paul, author.
Unnithan, Ranjith R., author.
Series Progress in optical science and photonics ; 17. 2363-510X
Available in Other Form Multispectral image sensors using metasurfaces.
Linked Resources Online Access
Record Appears in Online Resources > Ebooks
All Resources
Introduction to Metasurfaces for Optical Applications
Metasurfaces and Multispectral Imaging
Transmission Enhancement in Coaxial Hole Array Based Plasmonic Color Filters
CMY Camera using Nanorod Filter Mosaic Integrated on a CMOS Image Sensor
A Single Sensor Based Multispectral Imaging Camera
Hybrid Color Filters for Multispectral Imaging
Conclusions and Future Outlook.

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