MultispectralImgCamera_IEEE TechRxiv.pdf (3.43 MB)
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Palm-size wide-band three-dimensional multispectral imaging camera

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posted on 2023-05-03, 19:14 authored by Sarun SumriddetchkajornSarun Sumriddetchkajorn, Sirajit RayanasukhaSirajit Rayanasukha, Uayphorn WannasonUayphorn Wannason, Armote Somboonkaew, Sataporn Chanhorm, Kosom Chaitavon

Multispectral imaging camera is an important tool for two-dimensional (2-D) and  3-D spectroscopic analysis. First deployment was in space for remote sensing application, and it is now available for applying on sites or installing with drones. In this work, we propose an affordable palm-size wide-band 3-D multispectral imaging camera, covering broad blue, green, red, near infrared, and long wave infrared regions. Our palm-size 3-D multispectral imaging camera module is also embedded with our own designed software for capturing or recording  2-D spectral images with depth information from each spectral band simultaneously. These spectral images and depth information can be combined into 2-D and 3-D fused spectral images. Promising applications are in industry, agriculture, environment, public health, and security.


National Electronics and Computer Technology Center

Broadcasting and Telecommunications Research and Development Fund


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Submitting Author's Institution

Spectroscopic and Sensing Devices Research Group, National Electronics and Computer Technology Center, 112 Thailand Science Park, Phahonyothin Rd., Khlong Nueng, Khlong Luang, Pathumthani 12120

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  • Thailand

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