Calibration and testing of a Raman hyperspectral imaging system to reveal powdered food adulteration

Santosh Lohumi; Hoonsoo Lee; Moon S. Kim; Jianwei Qin; Lalit Mohan Kandpal; Hyungjin Bae; Anisur Rahman; Byoung-Kwan Cho

doi:10.1371/journal.pone.0195253

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Open Access

Peer-reviewed

Research Article

Calibration and testing of a Raman hyperspectral imaging system to reveal powdered food adulteration

Santosh Lohumi,

Roles Writing – original draft

Affiliation Department of Biosystems Machinery Engineering, College of Agriculture and Life Science, Chungnam National University, 99 Daehak-ro, Yuseoung-gu, Daejeon, Korea
⨯
Hoonsoo Lee,

Roles Investigation

Affiliation Environmental Microbiology and Food Safety Laboratory, Agriculture Research Services, U.S. Department of Agriculture, Beltsville, United States of America
⨯
Moon S. Kim,

Roles Investigation

Affiliation Environmental Microbiology and Food Safety Laboratory, Agriculture Research Services, U.S. Department of Agriculture, Beltsville, United States of America
⨯
Jianwei Qin,

Roles Investigation

Affiliation Environmental Microbiology and Food Safety Laboratory, Agriculture Research Services, U.S. Department of Agriculture, Beltsville, United States of America
⨯
Lalit Mohan Kandpal,

Roles Investigation

Affiliation Department of Biosystems Machinery Engineering, College of Agriculture and Life Science, Chungnam National University, 99 Daehak-ro, Yuseoung-gu, Daejeon, Korea
⨯
Hyungjin Bae,

Roles Investigation

Affiliation Department of Biosystems Machinery Engineering, College of Agriculture and Life Science, Chungnam National University, 99 Daehak-ro, Yuseoung-gu, Daejeon, Korea
⨯
Anisur Rahman,

Roles Investigation

Affiliation Department of Biosystems Machinery Engineering, College of Agriculture and Life Science, Chungnam National University, 99 Daehak-ro, Yuseoung-gu, Daejeon, Korea
⨯
Byoung-Kwan Cho

Roles Conceptualization, Funding acquisition, Writing – review & editing

* E-mail: chobk@cnu.ac.kr

Affiliation Department of Biosystems Machinery Engineering, College of Agriculture and Life Science, Chungnam National University, 99 Daehak-ro, Yuseoung-gu, Daejeon, Korea

http://orcid.org/0000-0002-8397-9853

⨯

Calibration and testing of a Raman hyperspectral imaging system to reveal powdered food adulteration

Santosh Lohumi,
Hoonsoo Lee,
Moon S. Kim,
Jianwei Qin,
Lalit Mohan Kandpal,
Hyungjin Bae,
Anisur Rahman,
Byoung-Kwan Cho

Published: April 30, 2018
https://doi.org/10.1371/journal.pone.0195253

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