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The amber-colored liquid: A review on the color standards, methods of detection, issues and recommendations

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dc.citedby1
dc.contributor.authorHasnul Hadi M.H.en_US
dc.contributor.authorKer P.J.en_US
dc.contributor.authorThiviyanathan V.A.en_US
dc.contributor.authorTang S.G.H.en_US
dc.contributor.authorLeong Y.S.en_US
dc.contributor.authorLee H.J.en_US
dc.contributor.authorHannan M.A.en_US
dc.contributor.authorJamaludin M.Z.en_US
dc.contributor.authorMahdi M.A.en_US
dc.contributor.authorid57295067100en_US
dc.contributor.authorid37461740800en_US
dc.contributor.authorid57205077992en_US
dc.contributor.authorid57853430300en_US
dc.contributor.authorid57202929965en_US
dc.contributor.authorid57190622221en_US
dc.contributor.authorid7103014445en_US
dc.contributor.authorid57216839721en_US
dc.contributor.authorid7005348074en_US
dc.date.accessioned2023-05-29T09:05:48Z
dc.date.available2023-05-29T09:05:48Z
dc.date.issued2021
dc.descriptionAmber; Colorimetry; Liquids; Signal processing; Color measurements; Color standards; Condition; Customer preferences; Detection; Liquid products; Measurement techniques; Measurements of; Objective methods; Subjective methods; Color; color; forecasting; standard; Color; Forecasting; Reference Standardsen_US
dc.description.abstractFor most natural or naturally-derived liquid products, their color reflects on their quality and occasionally affects customer preferences. To date, there are a few subjective and objective methods for color measurement which are currently utilized by various industries. Researchers are also improving these methods and inventing new methods, as color is proven to have the ability to provide various information on the condition and quality of the liquid. However, a review on the methods, especially for amber-colored liquid, has not been conducted yet. This paper presents a comprehensive review on the subjective and objective methods for color measurement of amber-colored liquids. The pros and cons of the measurement methods, the effects of the color on customer preferences, and the international industry standards on color measurements are reviewed and dis-cussed. In addition, this study elaborates on the issues and challenges related to the color measurement techniques as well as recommendations for future research. This review demonstrates that the existing color measurement technique can determine the color according to the standards and color scales. However, the efforts toward minimizing the complexity of the hardware while maximizing the signal processing through advanced computation are still lacking. Therefore, through this critical review, this review can hopefully intensify the efforts toward finding an optimized method or technique for color measurement of liquids and thus expedite the development of a portable device that can measure color accurately. � 2021 by the authors. Licensee MDPI, Basel, Switzerland.en_US
dc.description.natureFinalen_US
dc.identifier.ArtNo6866
dc.identifier.doi10.3390/s21206866
dc.identifier.issue20
dc.identifier.scopus2-s2.0-85117063644
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85117063644&doi=10.3390%2fs21206866&partnerID=40&md5=eb456b5ada17542d9a70db2648214793
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/25962
dc.identifier.volume21
dc.publisherMDPIen_US
dc.relation.ispartofAll Open Access, Gold, Green
dc.sourceScopus
dc.sourcetitleSensors
dc.titleThe amber-colored liquid: A review on the color standards, methods of detection, issues and recommendationsen_US
dc.typeReviewen_US
dspace.entity.typePublication
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