{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,16]],"date-time":"2026-03-16T19:13:31Z","timestamp":1773688411916,"version":"3.50.1"},"reference-count":42,"publisher":"MDPI AG","issue":"11","license":[{"start":{"date-parts":[[2018,11,14]],"date-time":"2018-11-14T00:00:00Z","timestamp":1542153600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["11572223, 11772225"],"award-info":[{"award-number":["11572223, 11772225"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100006606","name":"Tianjin Natural Science Foundation","doi-asserted-by":"publisher","award":["17JCYBJC29600"],"award-info":[{"award-number":["17JCYBJC29600"]}],"id":[{"id":"10.13039\/501100006606","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Sensors"],"abstract":"<jats:p>Evaluation of impact damage to mango (Mangifera indica Linn) as a result of dropping from three different heights, namely, 0.5, 1.0 and 1.5 m, was conducted by hyperspectral imaging (HSI). Reflectance spectra in the 900\u20131700 nm region were used to develop prediction models for pulp firmness (PF), total soluble solids (TSS), titratable acidity (TA) and chroma (\u2206b*) by a partial least squares (PLS) regression algorithm. The results showed that the changes in the mangoes\u2019 quality attributes, which were also reflected in the spectra, had a strong relationship with dropping height. The best predictive performance measured by coefficient of determination (R2) and root mean square errors of prediction (RMSEP) values were: 0.84 and 31.6 g for PF, 0.9 and 0.49 oBrix for TSS, 0.65 and 0.1% for TA, 0.94 and 0.96 for chroma, respectively. Classification of the degree of impact damage to mango achieved an accuracy of more than 77.8% according to ripening index (RPI). The results show the potential of HSI to evaluate impact damage to mango by combining with changes in quality attributes.<\/jats:p>","DOI":"10.3390\/s18113920","type":"journal-article","created":{"date-parts":[[2018,11,14]],"date-time":"2018-11-14T10:58:22Z","timestamp":1542193102000},"page":"3920","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":18,"title":["Hyperspectral Imaging for Evaluating Impact Damage to Mango According to Changes in Quality Attributes"],"prefix":"10.3390","volume":"18","author":[{"given":"Duohua","family":"Xu","sequence":"first","affiliation":[{"name":"Tianjin Key Laboratory of Refrigeration Technology, Tianjin University of Commerce, Tianjin 300134, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Huaiwen","family":"Wang","sequence":"additional","affiliation":[{"name":"Tianjin Key Laboratory of Refrigeration Technology, Tianjin University of Commerce, Tianjin 300134, China"},{"name":"School of Mechanical Engineering, Tianjin University of Commerce, Tianjin 300134, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hongwei","family":"Ji","sequence":"additional","affiliation":[{"name":"Tianjin Key Laboratory of Refrigeration Technology, Tianjin University of Commerce, Tianjin 300134, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Xiaochuan","family":"Zhang","sequence":"additional","affiliation":[{"name":"Tianjin Key Laboratory of Refrigeration Technology, Tianjin University of Commerce, Tianjin 300134, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yanan","family":"Wang","sequence":"additional","affiliation":[{"name":"School of Engineering, Deakin University, Waurn Ponds campus, Geelong, Victoria 3216, Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zhe","family":"Zhang","sequence":"additional","affiliation":[{"name":"Tianjin Key Laboratory of Refrigeration Technology, Tianjin University of Commerce, Tianjin 300134, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hongfei","family":"Zheng","sequence":"additional","affiliation":[{"name":"Tianjin Key Laboratory of Refrigeration Technology, Tianjin University of Commerce, Tianjin 300134, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1968","published-online":{"date-parts":[[2018,11,14]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"173","DOI":"10.1016\/j.foodchem.2015.03.046","article-title":"Mango (Mangifera indica L.) by-products and their valuable components: A review","volume":"183","author":"Jahurul","year":"2015","journal-title":"Food Chem."},{"key":"ref_2","doi-asserted-by":"crossref","first-page":"1207","DOI":"10.1016\/j.foodchem.2015.11.080","article-title":"Rapid and non-destructive determination of quality parameters in the \u2019Tommy Atkins\u2019 mango using a novel handheld near infrared spectrometer","volume":"197","author":"Marques","year":"2016","journal-title":"Food Chem."},{"key":"ref_3","first-page":"1","article-title":"Effect of Harvesting Method on Quality and Storability of Grapefruits","volume":"16","year":"2008","journal-title":"Univ. 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