SURF算法在JAKIM清真标识检测中的应用

IF 0.1 0 RELIGION

global journal al thaqafah Pub Date : 2023-07-23 DOI:10.7187/gjatsi072023-2

N. Hasan, F. N. Jamrus, F. Sains, Komputer dan, Matematik

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引用次数: 0

摘要

清真标志在影响穆斯林消费者对产品清真地位的信心水平方面起着重要作用。然而，认证的清真标志很容易被操纵。此外，在没有任何计算机视觉辅助的情况下，检测和识别标志的可信度在视觉上是具有挑战性的。因此，确实需要一个自动化系统来检测和验证标识的真实性。本研究提出将SURF (accelerated Robust Features，加速鲁棒特征)算法应用于各种清真标志图像的检测，并通过JAKIM将检测到的清真标志图像与认证清真标志的参考图像进行匹配。然后计算检测图像的准确率。使用了从各种资源收集的认证标志和假清真标志图像共100张。使用独立于训练集的测试集，准确率达到85.71%。实验表明，该方法取得了较好的效果，可以与现有方法相媲美。

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An Application of SURF Algorithm on JAKIM’s Halal Logo Detection

Halal logo plays an important role in influencing Muslim consumer’s level of confidence in the Halal status of a product. However, certified Halal logo can be easily manipulated. Besides, detecting and recognizing the credibility of the logo is visually challenging without any computer-vision assistance. Therefore, an automated system is indeed in need to detect and verify the authenticity of the logo. This study proposed the application of Speeded Up Robust Features (SURF) algorithm in detecting various images of Halal logo, which then was matched with the reference image of certified Halal logo by JAKIM. Accuracy rate of the detected image was then calculated. A total of 100 images of certified logo and fake Halal logo gathered from various resources were used. Testing set which are independent of the training set were used and managed to attain 85.71% of accuracy rate. The experiments show that the proposed method achieved the desirably good result and was able to be at par with other existing methods.

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来源期刊

global journal al thaqafah RELIGION-

CiteScore

0.20

自引率

0.00%

发文量

期刊介绍： Global Journal Al-Thaqafah (GJAT) is a biannual journal, published by Universiti Sultan Azlan Shah (USAS), Perak, MALAYSIA. This journal is purely academic and peer reviewed. It caters to articles, research notes and reports, and book reviews on diverse topics relating to Islam and the Muslims. This journal is intended to provide an avenue for researchers and academics from all persuasions and traditions to share and discuss differing views, new ideas, theories, research outcomes, and socio-cultural and socio-political issues that impact on and directly or indirectly affect the Muslim World with the sole purpose of making this world a better place to live in. GJAT started in 2011 and was later granted the SCOPUS status in March 2014. Since then, GJAT has published numerous articles and materials from international contributors. GJAT welcomes contributions from all: academics, experts, and professionals. All articles submitted must be original, academic, of high scholarly standard, and meet the strict SCOPUS requirements. GJAT prioritizes articles that discuss fundamental issues and are of global relevance and importance, and publishes all articles that fulfill the basic criteria without prejudice (kindly refer to "Submission and Guidelines"). All decisions by GJAT to publish any article are final.