지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2012.9
- 수록면
- 413 - 420 (8page)
이용수
초록· 키워드
오류제보하기
Spectroscopic measurement method based on visible and near-infrared wavelengths was prominent technology for rapid and non-destructive evaluation of internal quality of fruits. Reflectance measurement was performed to evaluate firmness, soluble solid content, and acid content of truss tomatoes by hyperspectral reflectance imaging system. The Vis/NIR reflectance spectra was acquired from truss tomatoes sorted by 6 ripening stages. The multivariable analysis based on partial least square (PLS) was used to develop regression models with several preporcessing methods, such as smoothing, normalization, multiplicative scatter correction (MSC), and standard normal variate (SNV). The best model was selected in terms of coefficient of determination of calibration (R²<SUB>c</SUB>) and full cross validation (R²<SUB>cv</SUB>), and root mean standard error of calibration (RMSEC) and full cross validation (RMSECV). The results of selected models were 0.8976 (R²<SUB>p</SUB>), 6.0207 kgf (RMSEP) with gaussian filter of smoothing, 0.8379 (R²<SUB>p</SUB>), 0.2674°Bx (RMSEP) with the mean of normalization, and 0.7779 (R²<SUB>p</SUB>), 0.1033% (RMSEP) with median filter of smoothing for firmness, soluble solid content (SSC), and acid content, respectively. Results show that Vis / NIR hyperspectral reflectance imaging technique has good potential for the measurement of internal quality of truss tomato.
목차
Abstract
Ⅰ. 서론
Ⅱ. 재료 및 방법
Ⅲ. 결과 및 고찰
Ⅳ. 결론
감사의 글
참고문헌
참고문헌 (22)
참고문헌 신청
1. [기타자료] - ASABE / 2009 / Compression test of food materials of convex shape / ASAE Standard 368.4 DEC2000 (R2008) : 679 ~ 686
2. [학술지(정기간행물)] - Cho BK / 2007 / Multispectral detection of organic residues on poultry processing plant equipment based on hyperspectral reflectance imaging technique / Computers and Electronic in Agriculture 57 : 177 ~ 189
3. [학술지(정기간행물)] - ElMasry G / 2008 / Early detection of apple bruises on different background colors using hyperspectral imaging / LWT-Food Science and Technology 41 : 337 ~ 345
4. [학술지(정기간행물)] - Gomez AH / 2006 / Non-destructive measurement of acidity, soluble solids and firmness of Satsuma mandarin using Vis/NIR-spectroscopy techniques / Journal of Food Engineering 77 : 313 ~ 319
5. [학술지(정기간행물)] - Haaland DM / 1988 / Partial Least-Squares Methods for Spectral Analyses. 1. Relation to Other Quantitative Calibration Methods and the Extraction of Qualitative Information / Analytical Chemistry 60 : 1193 ~ 1202
2. [학술지(정기간행물)] - Cho BK / 2007 / Multispectral detection of organic residues on poultry processing plant equipment based on hyperspectral reflectance imaging technique / Computers and Electronic in Agriculture 57 : 177 ~ 189
3. [학술지(정기간행물)] - ElMasry G / 2008 / Early detection of apple bruises on different background colors using hyperspectral imaging / LWT-Food Science and Technology 41 : 337 ~ 345
4. [학술지(정기간행물)] - Gomez AH / 2006 / Non-destructive measurement of acidity, soluble solids and firmness of Satsuma mandarin using Vis/NIR-spectroscopy techniques / Journal of Food Engineering 77 : 313 ~ 319
5. [학술지(정기간행물)] - Haaland DM / 1988 / Partial Least-Squares Methods for Spectral Analyses. 1. Relation to Other Quantitative Calibration Methods and the Extraction of Qualitative Information / Analytical Chemistry 60 : 1193 ~ 1202
이 논문의 저자 정보
이 논문과 함께 이용한 논문
초분광 단파적외선 영상 기술을 이용한 고추의 수분스트레스 측정 기술 개발
박은수
,
조병관
시설원예·식물공장
2014
.03
초분광 반사광 영상을 이용한 상추(Lactuca sativa L) 종자의 활력 비파괴측정기술 개발에 관한 연구
안치국
,
조병관
,
모창연
외 1명
비파괴검사학회지
2012
.10
지상용 초분광 카메라영상을 활용한 소나무재선충병 감염목의 분광패턴 분석
이정빈
,
이승호
,
김은숙
대한공간정보학회 학술대회
2013
.05
스마트팜 데이터를 이용한 토마토 최적인자에 관한 연구
나명환
,
박유하
,
조완현
한국데이터정보과학회지
2017
.11
Introduction to Hyperspectral 3D Imaging
Min H. Kim
한국CDE학회 학술발표회 논문집
2015
.08
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2014-480-001261060