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Heterogeneous camera array for multispectral light field imaging.

Publication ,  Journal Article
Zhao, Y; Yue, T; Chen, L; Wang, H; Ma, Z; Brady, DJ; Cao, X
Published in: Optics express
June 2017

Multispectral light field acquisition is challenging due to the increased dimensionality of the problem. In this paper, inspired by anaglyph theory (i.e. the ability of human eyes to synthesize colored stereo perception from color-complementary (such as red and cyan) views), we propose to capture the multispectral light field using multiple cameras with different wide band filters. A convolutional neural network is used to extract the joint information of different spectral channels and to pair the cross-channel images. In our experiment, results on both synthetic data and real data captured by our prototype system validate the effectiveness and accuracy of proposed method.

Duke Scholars

Published In

Optics express

DOI

EISSN

1094-4087

ISSN

1094-4087

Publication Date

June 2017

Volume

25

Issue

13

Start / End Page

14008 / 14022

Related Subject Headings

  • Optics
  • 5102 Atomic, molecular and optical physics
  • 4009 Electronics, sensors and digital hardware
  • 4006 Communications engineering
  • 1005 Communications Technologies
  • 0906 Electrical and Electronic Engineering
  • 0205 Optical Physics
 

Citation

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ICMJE
MLA
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Zhao, Y., Yue, T., Chen, L., Wang, H., Ma, Z., Brady, D. J., & Cao, X. (2017). Heterogeneous camera array for multispectral light field imaging. Optics Express, 25(13), 14008–14022. https://doi.org/10.1364/oe.25.014008
Zhao, Yang, Tao Yue, Linsen Chen, Hongyuan Wang, Zhan Ma, David J. Brady, and Xun Cao. “Heterogeneous camera array for multispectral light field imaging.Optics Express 25, no. 13 (June 2017): 14008–22. https://doi.org/10.1364/oe.25.014008.
Zhao Y, Yue T, Chen L, Wang H, Ma Z, Brady DJ, et al. Heterogeneous camera array for multispectral light field imaging. Optics express. 2017 Jun;25(13):14008–22.
Zhao, Yang, et al. “Heterogeneous camera array for multispectral light field imaging.Optics Express, vol. 25, no. 13, June 2017, pp. 14008–22. Epmc, doi:10.1364/oe.25.014008.
Zhao Y, Yue T, Chen L, Wang H, Ma Z, Brady DJ, Cao X. Heterogeneous camera array for multispectral light field imaging. Optics express. 2017 Jun;25(13):14008–14022.
Journal cover image

Published In

Optics express

DOI

EISSN

1094-4087

ISSN

1094-4087

Publication Date

June 2017

Volume

25

Issue

13

Start / End Page

14008 / 14022

Related Subject Headings

  • Optics
  • 5102 Atomic, molecular and optical physics
  • 4009 Electronics, sensors and digital hardware
  • 4006 Communications engineering
  • 1005 Communications Technologies
  • 0906 Electrical and Electronic Engineering
  • 0205 Optical Physics