SYSTEM AND METHOD FOR EVALUATING THE GRADE OF RICE GRAINS

PURPOSE: A system and method for evaluating a grade of rice grains are provided to evaluate not only shape and condition but also color and brightness. CONSTITUTION: A sample input part(110) inputs a sample to be classified. A conveying/classifying part(120) transfers while classifying each grain of...

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Bibliographische Detailangaben
Hauptverfasser:	OH, KUN SEOK, SONG, BYONG WON, IM, YONG MU
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	PURPOSE: A system and method for evaluating a grade of rice grains are provided to evaluate not only shape and condition but also color and brightness. CONSTITUTION: A sample input part(110) inputs a sample to be classified. A conveying/classifying part(120) transfers while classifying each grain of the sample supplied through the sample input part. A light source part irradiates the light to the sample classified by the conveying/classifying part. An optical detecting part(160) detects the transmission light permeating the sample and reflection light. A management system(170) takes an image of the sample and distinguishes a grad of the sample based on the amount of the transmission light and reflection light.