Yun S. PARK,Sung Hyun NAM,Woo Chang LEE,Ho Jun CHANG
申请号：
US16527983
公开号：
US20200046269A1
申请日:
2019.07.31
申请国别(地区):
US
年份:
2020
代理人:
摘要：
A apparatus for estimating concentration may include: a spectrum obtainer configured to obtain Raman spectra of an object； and a processor configured to extract, from the Raman spectra, at least one analyte spectrum related to an analyte and at least one non-analyte spectrum related to a biological component other than the analyte, and estimate concentration of the analyte based on a first area under a curve of the at least one analyte spectrum and a second area under a curve of the at least one non-analyte spectrum.
