RGB-NIR multispectral camera

Zhenyue Chen, Xia Wang, Rongguang Liang

Research output: Contribution to journalArticlepeer-review

65 Scopus citations


A multispectral imaging technique with a new CMOS camera is proposed. With a four channel Bayer patterns, the camera can acquire four spectral images simultaneously. We have developed a color correction process to obtain accurate color information, and we have also demonstrated its applications on portrait enhancement, shadow removal, and vein enhancement.

Original languageEnglish (US)
Pages (from-to)4985-4994
Number of pages10
JournalOptics Express
Issue number5
StatePublished - Mar 10 2014

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics


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