High-resolution spectral video acquisition


Journal Article (Review)

© 2017, Zhejiang University and Springer-Verlag GmbH Germany. Compared with conventional cameras, spectral imagers provide many more features in the spectral domain. They have been used in various fields such as material identification, remote sensing, precision agriculture, and surveillance. Traditional imaging spectrometers use generally scanning systems. They cannot meet the demands of dynamic scenarios. This limits the practical applications for spectral imaging. Recently, with the rapid development in computational photography theory and semiconductor techniques, spectral video acquisition has become feasible. This paper aims to offer a review of the state-of-the-art spectral imaging technologies, especially those capable of capturing spectral videos. Finally, we evaluate the performances of the existing spectral acquisition systems and discuss the trends for future work.

Full Text

Duke Authors

Cited Authors

  • Chen, LS; Yue, T; Cao, X; Ma, Z; Brady, DJ

Published Date

  • September 1, 2017

Published In

Volume / Issue

  • 18 / 9

Start / End Page

  • 1250 - 1260

Electronic International Standard Serial Number (EISSN)

  • 2095-9230

International Standard Serial Number (ISSN)

  • 2095-9184

Digital Object Identifier (DOI)

  • 10.1631/FITEE.1700098

Citation Source

  • Scopus