Creativity In Craft: Pengembangan Kerajinan Perca Batik  Bernilai Komersial

Prasetiani, Titi Rahayu; Astuti, Sri Puji; Sutrisno, Catur Ragil

doi:10.18196/ppm.23.413

Cited by 2 publications

(2 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The ∆E value of fabric color coloring testing of washing and ironing using acacia tannin mordant produced a small effect (∆E = 1 to 3). This difference in elasticity may be due to the ability of the fabric to absorb different colors [13]. The color difference value obtained shows that ecoprint with acacia tannin matching has good color fastness so it is suitable for use for mordant materials in the ecoprint process.…”

Section: Dyeing Of Fabrics With Ecoprint Techniquesmentioning

confidence: 96%

Utilization of Acacia auriculiformis tannins as a biomordant material for fabrics in the natural dyeing process using the ecoprint technique

Risnasari,

Nuryawan,

Sinaga

2024

IOP Conf. Ser.: Earth Environ. Sci.

View full text Add to dashboard Cite

The ecoprint coloring techniques has the disadvantage that they fade easily. so a mordant is needed which functions as a color binder between the media and natural dyes so that they do not fade easily. Research was conducted to analyze the effect of acacia tannin compounds on color fastness. Tracing the chemical content in acacia bark powder was carried out by phytochemical screening methods. The stages of making ecoprint include mordanting. pattern and color printing and fixation. The results of phytochemical screening showed that acacia bark powder contains flavonoids. tannins. alkaloids. glycosides and triterpenoids. The yield of acacia tannins obtained from the extraction results was 22.47% with a tannin content of 19.61%. The ΔE value obtained in the color fading test against fabric washing produces a small (ΔE = 1-3). medium (ΔE = 3-6) and large (ΔE > 6) effects. Color coloring tests on fabric ironing produced little effect (ΔE=1-3). Based on the tests carried out. acacia tannins can be used as mordant materials.

show abstract

Section: Dyeing Of Fabrics With Ecoprint Techniquesmentioning

confidence: 96%

Utilization of Acacia auriculiformis tannins as a biomordant material for fabrics in the natural dyeing process using the ecoprint technique

Risnasari,

Nuryawan,

Sinaga

2024

IOP Conf. Ser.: Earth Environ. Sci.

View full text Add to dashboard Cite

show abstract

“…33 of 2009 on the establishment of National Batik Day and signed on November 17, 2009 due to the inauguration of Indonesian batik by UNESCO in Abu Dhabi. Then on October 1, 2019, it was stipulated to wear batik clothes in the framework of National Batik Day on October 2, 2019 [2]. According to KBBI, batik is an illustrated cloth that is specially made by writing or applying wax to the cloth, then processing it in a certain way.…”

Section: Introductionmentioning

confidence: 99%

Batik classification using KNN algorithm and GLCM features extraction

Wijaya,

Widiarti

2024

E3S Web Conf.

View full text Add to dashboard Cite

Batik is one of the Indonesian cultures that has been recognized by UNESCO as an intellectual right of Indonesia. The popularity of batik internationally raises concerns about the Indonesian people’s understanding of batik if Indonesian people only refer to all types of batik just as ‘batik’. By utilizing K-Nearest Neighbour (KNN) algorithm which is a simple classification algorithm, then a system can be created that can classify batik types. The first step of KNN is training, which stores each training pattern. The second step is classification, whenever classifying a pattern, KNN examine all training patterns to determine the K closest patterns using certain calculations such as Euclidean Distance and Manhattan Distance. Before classification, a characteristic that represents a pattern is needed. Gray-Level Co-Occurrence Matrix (GLCM) is an algorithm that has proven to be very powerful as a feature descriptor in representing the texture characteristic of an image. This research experiments with the value of K in KNN = 1, 3, 5, and 7 with the distance calculation using Euclidean and Manhattan. The GLCM characteristic used are Entropy, Energy, Contrast, Homogeneity, Dissimilarity, Correlation, ASM, and the average of each characteristic. From the research that has been done, the system created obtained the highest accuracy of 75% with the combination of parameters; pixel distance = 7, K value = 1, 1st fold as test data and 2nd and 3rd fold as training data, and by using StandardScaler. But despite getting decent accuracy, there is still a need for further research to improve the accuracy of batik classification.

show abstract

Creativity In Craft: Pengembangan Kerajinan Perca Batik Bernilai Komersial

Cited by 2 publications

References 0 publications

Utilization of Acacia auriculiformis tannins as a biomordant material for fabrics in the natural dyeing process using the ecoprint technique

Utilization of Acacia auriculiformis tannins as a biomordant material for fabrics in the natural dyeing process using the ecoprint technique

Batik classification using KNN algorithm and GLCM features extraction

Contact Info

Product

Resources

About