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Virtual Journal for Biomedical Optics

Virtual Journal for Biomedical Optics


  • Editors: Andrew Dunn and Anthony Durkin
  • Vol. 9, Iss. 5 — Apr. 29, 2014

RGB-NIR multispectral camera

Zhenyue Chen, Xia Wang, and Rongguang Liang  »View Author Affiliations

Optics Express, Vol. 22, Issue 5, pp. 4985-4994 (2014)

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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.

© 2014 Optical Society of America

OCIS Codes
(100.2980) Image processing : Image enhancement
(110.0110) Imaging systems : Imaging systems
(110.4234) Imaging systems : Multispectral and hyperspectral imaging

ToC Category:
Imaging Systems

Original Manuscript: January 22, 2014
Revised Manuscript: February 12, 2014
Manuscript Accepted: February 15, 2014
Published: February 24, 2014

Virtual Issues
Vol. 9, Iss. 5 Virtual Journal for Biomedical Optics

Zhenyue Chen, Xia Wang, and Rongguang Liang, "RGB-NIR multispectral camera," Opt. Express 22, 4985-4994 (2014)

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