RED PEPPER POWDER COLOR MEASUREMENT BY USING AN INTEGRATING SPHERE AND DIGITAL IMAGE PROCESSING

被引：0
|
作者：
Darvasi, Eugen [1 ]
Kekedy-Nagy, Ladislau [1 ]
机构：
[1] Univ Babes Bolyai, Fac Chem & Chem Engn, Dept Analyt Chem, Cluj Napoca 400028, Romania
来源：
STUDIA UNIVERSITATIS BABES-BOLYAI CHEMIA | 2009年 / 54卷 / 03期
关键词：
red pepper; color; integrating sphere; CIELa*b*; RGB; digital image; PAPRIKA;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A home made integrating sphere and a commercial digital camera were used to calculate the color characteristics of 16 pepper powder samples. Similar data for the samples were calculated from reflectance spectrum data measurements too, as reference ones. The color parameters calculated with the two methods agree within the experimental errors.
引用
收藏
页码：49 / 59
页数：11
相关论文
共 50 条
  • [1] Red eye removal using digital color image processing
    Hardeberg, JY
    PICS 2001: IMAGE PROCESSING, IMAGE QUALITY, IMAGE CAPTURE, SYSTEMS CONFERENCE, PROCEEDINGS, 2001, : 283 - 287
  • [2] Color evaluation of red pepper powder
    Chen, Q
    Koh, HK
    Park, JB
    TRANSACTIONS OF THE ASAE, 1999, 42 (03): : 749 - 752
  • [3] Color evaluation of red pepper powder
    Chen, Q.
    Koh, H.K.
    Park, J.B.
    Transactions of the American Society of Agricultural Engineers, 1999, 42 (03): : 749 - 752
  • [4] Powder Particle Size Measurement with Digital Image Processing Using Matlab
    Wu, Licai
    Yu, Chuang
    MANUFACTURING SCIENCE AND MATERIALS ENGINEERING, PTS 1 AND 2, 2012, 443-444 : 589 - 593
  • [5] Using digital image processing in field measurement
    Allersma, HGB
    GEOTECHNIQUE, 1996, 46 (03): : 561 - 563
  • [6] Integrating new color image processing techniques with color management
    Holm, J
    SEVENTH COLOR IMAGING CONFERENCE: COLOR SCIENCE, SYSTEMS AND APPLICATIONS: PUTTING IT ALL TOGETHER, 1999, : 80 - 86
  • [7] The measurement of the color of commercial cut french fries using an integrating sphere spectrocolorimeter.
    Brown, TL
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1997, 214 : 15 - TECH
  • [8] Detection of Red Pepper Powder Adulteration with Allura Red and Red Pepper Seeds Using Hyperspectral Imaging
    Park, Jong-Jin
    Cho, Jeong-Seok
    Lee, Gyuseok
    Yun, Dae-Yong
    Park, Seul-Ki
    Park, Kee-Jai
    Lim, Jeong-Ho
    FOODS, 2023, 12 (18)
  • [9] Yolk color measurement using image processing and deep learning
    Kaewtapee, C.
    Supratak, A.
    INTERNATIONAL CONFERENCE ON SMART AND INNOVATIVE AGRICULTURE, 2021, 686
  • [10] Effect of Red Pepper (Capsicum frutescens) Powder, or Red Pepper Pigment on the Performance and Egg Yolk Color of Laying Hens
    Li, Huaqiang
    Jin, Liji
    Wu, Feifei
    Thacker, Philip
    Li, Xiaoyu
    You, Jiansong
    Wang, Xiaoyan
    Liu, Sizhao
    Li, Shuying
    Xu, Yongping
    ASIAN-AUSTRALASIAN JOURNAL OF ANIMAL SCIENCES, 2012, 25 (11): : 1605 - 1610
12345