Classification of Banana Maturity Levels Based on Skin Image with HSI Color Space Transformation Features Using the K-NN Method

IF 2.5 3区社会学 Q2 DEVELOPMENT STUDIES European Journal of Development Research Pub Date : 2022-05-31 DOI:10.28926/jdr.v6i1.200

A. Thoriq, Muhamad Haris Zuhri, Purwanto Purwanto, Pujiono Pujiono, H. Santoso

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引用次数: 5

Abstract

Banana or Musa Paradisiaca is one type of fruit that is often found in Southeast Asia. The most popular is the Raja banana (Musa paradisiaca L.). The advantage of the plantain is that it has a fragrant aroma and is of medium size and has a very sweet taste that is appetizing when it is fully ripe. While the drawback of plantains is that they ripen quickly, if not handled properly, it can change the nutritional value and nutrients contained in plantains. In this study, the author focuses on identifying the level of ripeness of bananas using the image of a plantain fruit that is still intact and its skin. Processing of the image of the plantain fruit using HSI (Hue Saturation Intensity) color space transformation feature extraction. The tool used to extract the HSI (Hue Saturation Intensity) color space transformation feature is Matlab. The attribute values obtained from the extraction are the Red, Green, Blue values obtained from the RGB values. Hue, saturation and intensity attributes were obtained from HSI extraction. Classification of the level of ripeness of plantain fruit is done with the help of the rapidminer tool. The method used is K-NN. The results obtained from this test are the accuracy value of 91.33% with a standard deviation value of+/- 4.52% with a value of k=4. The RMSE value obtained is 0.276.

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基于HSI色彩空间变换特征皮肤图像的香蕉成熟度分类

香蕉(Musa Paradisiaca)是东南亚常见的一种水果。最受欢迎的是拉贾香蕉(Musa paradisiaca L.)。大蕉的优点是它有一种芳香的香气，中等大小，有一种非常甜的味道，当它完全成熟时是开胃的。大蕉的缺点是熟得快，但如果处理不当，会改变大蕉的营养价值和所含的营养成分。在这项研究中，作者着重于利用芭蕉果的图像来识别香蕉的成熟程度，芭蕉果仍然完好无损，还有它的皮肤。利用HSI (Hue Saturation Intensity)色彩空间变换特征提取对芭蕉果图像进行处理。用于提取HSI(色相饱和度强度)色彩空间变换特征的工具是Matlab。从提取中获得的属性值是从RGB值中获得的Red、Green、Blue值。从HSI提取得到色相、饱和度和强度属性。大蕉果实成熟度的分级是借助rapidminer工具完成的。使用的方法是K-NN。该试验得到的精度值为91.33%，标准差值为+/- 4.52%，k=4。得到的RMSE值为0.276。

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来源期刊

European Journal of Development Research DEVELOPMENT STUDIES-

CiteScore

5.70

自引率

4.00%

发文量

期刊介绍： The European Journal of Development Research (EJDR) redefines and modernises what international development is, recognising the many schools of thought on what human development constitutes. It encourages debate between competing approaches to understanding global development and international social development. The journal is multidisciplinary and welcomes papers that are rooted in any mixture of fields including (but not limited to): development studies, international studies, social policy, sociology, politics, economics, anthropology, education, sustainability, business and management. EJDR explicitly links with development studies, being hosted by European Association of Development Institutes (EADI) and its various initiatives. As a double-blind peer-reviewed academic journal, we particularly welcome submissions that improve our conceptual understanding of international development processes, or submissions that propose policy and developmental tools by analysing empirical evidence, whether qualitative, quantitative, mixed methods or anecdotal (data use in the journal ranges broadly from narratives and transcripts, through ethnographic and mixed data, to quantitative and survey data). The research methods used in the journal''s articles make explicit the importance of empirical data and the critical interpretation of findings. Authors can use a mixture of theory and data analysis to expand the possibilities for global development. Submissions must be well-grounded in theory and must also indicate how their findings are relevant to development practitioners in the field and/or policy makers. The journal encourages papers which embody the highest quality standards, and which use an innovative approach. We urge authors who contemplate submitting their work to the EJDR to respond to research already published in this journal, as well as complementary journals and books. We take special efforts to include global voices, and notably voices from the global South. Queries about potential submissions to EJDR can be directed to the Editors. EJDR understands development to be an ongoing process that affects all communities, societies, states and regions: We therefore do not have a geographical bias, but wherever possible prospective authors should seek to highlight how their study has relevance to researchers and practitioners studying development in different environments. Although many of the papers we publish examine the challenges for developing countries, we recognize that there are important lessons to be derived from the experiences of regions in the developed world. The EJDR is print-published 6 times a year, in a mix of regular and special theme issues; accepted papers are published on an ongoing basis online. We accept submissions in English and French.