Articles
Images Classification Using SIFT And RANSAC Method
Prayogo, Agung
Jurnal Infra Vol 2, No 2 (2014)
Publisher : Jurnal Infra
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Taking pictures has become common thing to do for capturing certain places. The process of taking and storing pictures that quite easy affecting the number of pictures taken and not well arranged. This results in difficulty finding desired image with ease. Several applications have been created to facilitate the process of organizing images. Generally, the applications use metadata and geotagging of the images. However, metadata and geotagging cannot be seen by naked eye in the picture. So in this paper the application that classifies images based on object which appear in the images will be made. To make this application, SIFT feature from image will be used. Additionally RANSAC method will be used to improve the accuracy of matching SIFT features. A database is also set up to avoid ambiguity in matching SIFT features and speed up the process of grouping.Based on the conditions at the time of testing the average value of success rate of classification with SIFT and RANSAC method can reach 72.5%. In addition it was found that SIFT features are vulnerable to the view point, tilt, non-linear illumination and lighting effects due to texture objects. Thus providing patterns that can cover the changes on SIFT features is necessary. In addition, the image preprocessing is needed to eliminate the possibility of ambiguity pattern matching on SIFT features due to background, texture, and patterns which contained in images.
Analisis Yuridis Hak Erfpacht Verponding Hak Pengelolaan Lahan Kota Batam
Syarief, Elza;
Prayogo, Agung
Journal of Law and Policy Transformation Vol 3 No 1 (2018)
Publisher : Universitas Internasional Batam
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Tujuan penelitian ini adalah menganalisis penyebab pihak Badan Pengusahaan Batam belum membebaskan atau mengganti rugi hak erfpacht verponding atas tanah di Batam, menganalisis keberadaan tanah dengan status Hak erfpacht dapat/tidak dialihkan kepada pihak ketiga dengan alas HPL dan menganalisis solusi yang dapat dilakukan agar tanah hak erfpacht di atas HPL dapat diakui kepastian hukumnya. Penelitian ini termasuk penelitian hukum sosiologis dengan teknik pengumpulan data dengan wawancara dan observasi serta dengan analisis data kualitatif. Hasil penelitian ini adalah Badan Pengusahaan Batam belum membebaskan hak erfpacht verponding atas tanah di Batam, karena adanya Peraturan Pemerintah Nomor 46 Tahun 2007 Tentang Kawasan Perdagangan Bebas dan Pelabuhan Bebas Batam dan Keputusan Presiden Nomor 74 Tahun 1971 Tentang Pengembangan Pembangunan Pulau Batam.Solusi yang dapat dilakukan agar tanah hak erfpacht di atas HPL dapat diakui kepastian hukumnya dengan mengukuhkan menjadi hak baru.
Images Classification Using SIFT And RANSAC Method
Agung Prayogo
Jurnal Infra Vol 2, No 2 (2014)
Publisher : Jurnal Infra
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Taking pictures has become common thing to do for capturing certain places. The process of taking and storing pictures that quite easy affecting the number of pictures taken and not well arranged. This results in difficulty finding desired image with ease. Several applications have been created to facilitate the process of organizing images. Generally, the applications use metadata and geotagging of the images. However, metadata and geotagging cannot be seen by naked eye in the picture. So in this paper the application that classifies images based on object which appear in the images will be made. To make this application, SIFT feature from image will be used. Additionally RANSAC method will be used to improve the accuracy of matching SIFT features. A database is also set up to avoid ambiguity in matching SIFT features and speed up the process of grouping.Based on the conditions at the time of testing the average value of success rate of classification with SIFT and RANSAC method can reach 72.5%. In addition it was found that SIFT features are vulnerable to the view point, tilt, non-linear illumination and lighting effects due to texture objects. Thus providing patterns that can cover the changes on SIFT features is necessary. In addition, the image preprocessing is needed to eliminate the possibility of ambiguity pattern matching on SIFT features due to background, texture, and patterns which contained in images.
Inovasi Teknologi Plecing Kaleng Sebagai Pemulihan Ekonomi Pasca Gempa Lombok
Agung Prayogo;
Chadziqatun Najilatil Mazda
Jurnal Informatika Teknologi dan Sains Vol 3 No 3 (2021): EDISI 9
Publisher : Program Studi Informatika Universitas Teknologi Sumbawa
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DOI: 10.51401/jinteks.v3i3.1254
Lombok is one of the provinces in Indonesia with many tourist destinations. In August 2018, an earthquake measuring 7 on the Richter Scale rocked the tourism destination. The Lombok earthquake has become a regional threat for the public and foreign and domestic tourists. As a result of this incident, hundreds of people were injured and at least 105 people died. The Lombok earthquake not only had an impact on damage to buildings and public facilities, but also on the tourism industry sector which plays a role in increasing the country's economic growth. The economic sector is the most significantly affected. So, we need an idea of ??economic reconciliation after the Lombok earthquake. One of them is through technological innovation in the form of canning plecing kale which is one of Lombok's special foods, consisting of boiled kale and served with tomato sauce. The results showed that the technological innovation of canning plecing kale is able to make this type of food more durable and easy to consume as well as a choice of souvenirs for Lombok domestic and foreign tourists. Through technological innovation of canning plecing kale, it is hoped that the economic reconciliation of the Lombok people after the earthquake by utilizing existing local potential. Thus, in the long term, participate as a solution in the field of sustainable tourism for the Lombok area which is an object of tourist destinations.
Analisis Yuridis Hak Erfpacht Verponding Hak Pengelolaan Lahan Kota Batam
Elza Syarief;
Agung Prayogo
Journal of Law and Policy Transformation Vol 3 No 1 (2018)
Publisher : Universitas Internasional Batam
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Tujuan penelitian ini adalah menganalisis penyebab pihak Badan Pengusahaan Batam belum membebaskan atau mengganti rugi hak erfpacht verponding atas tanah di Batam, menganalisis keberadaan tanah dengan status Hak erfpacht dapat/tidak dialihkan kepada pihak ketiga dengan alas HPL dan menganalisis solusi yang dapat dilakukan agar tanah hak erfpacht di atas HPL dapat diakui kepastian hukumnya. Penelitian ini termasuk penelitian hukum sosiologis dengan teknik pengumpulan data dengan wawancara dan observasi serta dengan analisis data kualitatif. Hasil penelitian ini adalah Badan Pengusahaan Batam belum membebaskan hak erfpacht verponding atas tanah di Batam, karena adanya Peraturan Pemerintah Nomor 46 Tahun 2007 Tentang Kawasan Perdagangan Bebas dan Pelabuhan Bebas Batam dan Keputusan Presiden Nomor 74 Tahun 1971 Tentang Pengembangan Pembangunan Pulau Batam.Solusi yang dapat dilakukan agar tanah hak erfpacht di atas HPL dapat diakui kepastian hukumnya dengan mengukuhkan menjadi hak baru.
Pengaruh Komunikasi Pemasaran Terpadu terhadap Tingkat Kunjungan Wisatawan Domestik pada Wisata Pantai Sari Ringgung di Kabupaten Pesawaran Lampung Selatan
Prayogo, Agung;
Baskoro, Ery
Jurnal Manajemen DIVERSIFIKASI Vol. 1 No. 2 (2021)
Publisher : Universitas Muhammadiyah Metro
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DOI: 10.24127/diversifikasi.v1i2.544
Based on the field findings, it is found that the problems that occur are the decrease in the level of tourist visits at Sari Rutut Beach on weekdays, and the lack of success in increasing tourism objects due to ineffective promotions. The purpose of this study was to determine the effect of advertising and promotion on the level of domestic tourist visits to Sari Rutut Beach in Pesawaran Regency. This research is a quantitative research. With this type of explanatory survey research, and advertising and promotion as independent variables and the level of domestic tourist visits as the dependent variable. The technique of determining the sample is accidental sampling, as many as 73 visitors were met at the time of the study. As a measurement tool used 60 questionnaire items with Likert scale measurement and analyzed using multiple linear regression. Methods of data collection by observation, interviews, questionnaires and documentation. The results of the study using the t test (partial) showed the value of the effect of advertising on the level of tourist visits, namely tcount> ttable (1.673 1.669), and the value of the effect of promotion on the level of tourist visits, namely tcount> t table (2.606 1,669). While the f test (simultaneous) shows the value of the effect of advertising and promotion simultaneously on the level of tourist visits, namely fcount> ftabel (11.284> 3.737). From the calculation of the R square value, the ability of the independent variable to explain the variance of the dependent variable is 63.5%, which means that 36.5% of the variance of the dependent variable is explained by other factors not examined.
Political Economy and MUI Fatwa No. 83 of 2023: Literature Review
Prayogo, Agung;
Syawal, Rakhmat;
Pia, Adi;
Zalukhu, Devrichan Syahputra;
Harahap, Elly Warnisyah
Indonesian Journal of Innovation Multidisipliner Research Vol. 2 No. 2 (2024): June
Publisher : Institute of Advanced Knowledge and Science
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DOI: 10.69693/ijim.v2i2.138
This research is a literature review which aims to analyze the relationship between political economy and MUI Fatwa No. 83 of 2023. Through searching for the keywords "political economy" and "fatwa" using Google Scholar, various relevant journal articles and books were collected, mapped and analyzed. The research results show that MUI Fatwa No. 83 of 2023 has significant implications for economic policy in Indonesia, serving as an ethical and moral guide that influences regulations on sharia banking, halal investment, and other economic sectors. This fatwa emphasizes the importance of fair and sustainable economic practices in accordance with Islamic principles. The conclusions of this research confirm the crucial role of fatwas in shaping Indonesia's political-economic landscape and underscore the need for further research to explore their long-term impact.
Preservasi Artefak Islam Situs Bongal dan Penegasan Penting Awal Islam di Nusantara
Siregar, Muklis;
Prayogo, Agung
Al Qalam: Jurnal Ilmiah Keagamaan dan Kemasyarakatan Vol. 18, No. 4 : Al Qalam (Juli 2024)
Publisher : Sekolah Tinggi Ilmu Al-Qur'an (STIQ) Amuntai Kalimantan Selatan
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DOI: 10.35931/aq.v18i4.3555
Penelitian ini menyoroti peran penting Situs Bongal yang terletak di Desa Jago-jago, Kecamatan Badiri, Kabupaten Tapanuli Tengah, Sumatera Utara, dalam meningkatkan pemahaman penyebaran Islam dan peradaban maju di nusantara. Metode perpustakaan digunakan dengan mengumpulkan hasil temuan artefak peneliti BRIN dan arkeolog Sumut kemudian disajikan dengan teknik triangulasi data. Hasil penelitian menjelaskan bahwa temuan arkeologi seperti sisa-sisa perahu kayu kuno yang erat kaitannya dengan tradisi tambuku-tikan menggambarkan adanya peradaban yang mapan pada abad ke 7 Masehi, memperkuat teori masuknya Islam. melalui jalur perdagangan laut. Kehadiran koin Umayyah pada temuan Situs Bongal juga memperkuat teori masuknya Islam ke nusantara, khususnya teori Mekkah yang menyatakan bahwa Islam masuk pada abad ke-7 Masehi oleh bangsa Arab. Penelitian ini menyoroti upaya yang lebih besar dalam pelestarian artefak yang ditemukan di Situs Bongal. Diperlukan upaya regulasi yang efektif dan partisipasi aktif masyarakat lokal, pemerintah daerah, dan lembaga terkait untuk menjamin kelestarian dan keberlanjutan situs ini sebagai bagian warisan budaya Indonesia yang tak tergantikan. Dengan menekankan peran Situs Bongal sebagai titik awal penyebaran agama Islam di nusantara serta mendesak untuk memperkenalkan dan mensosialisasikan temuan tersebut kepada masyarakat.
"SPIRITUAL ENLIGHTENMENT”: UNDERSTANDING AND PREVENTING CORRUPTION THROUGH AL-QURAN PRINCIPLES
Prayogo, Agung;
Siregar, Muklis;
Harahap, Mardian Idris
Almufida : Jurnal Ilmu-Ilmu Keislaman Vol 9, No 1 (2024): Almufida: Jurnal Ilmu-Ilmu Keislaman
Publisher : Universitas Dharmawangsa
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DOI: 10.46576/almufida.v9i1.4197
The politics of corruption in Indonesia has become an electoral culture for personal and group interests that makes people miserable. Indonesia itself is ranked 110th out of 180 countries in the world for corruption cases, so serious efforts are needed to prevent corrupt practices. The article uses qualitative research using the Maudu'i method by connecting verses from the Koran related to the topic of corruption. Primary data is the Koran, while secondary data comes from journal articles, web data and news related to corruption. This article explains the definition of corruption in the Koran and the urgency of corruption which clearly endangers the state, especially the role of the state in the welfare of the people. The verses of the Koran clearly provide instructions and prohibitions on corrupt practices which are prohibited in Islam. Islam itself explains that corrupt practices have existed since the time of the Prophet as described in the verses of the Koran. This article offers efforts to prevent corruption, including protecting the people by providing a sense of security, enforcing the law fairly, character revolution, increasing human resources through religious education.
Preservasi Sejarah: Eksplorasi Warisan Kesultanan Serdang di Kabupaten Serdang Bedagai
Prayogo, Agung;
Harahap, Indra;
Nasution, Raihani Dewi;
Astaman, Raden Bagus
AHKAM Vol 3 No 1 (2024): MARET
Publisher : Lembaga Yasin AlSys
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DOI: 10.58578/ahkam.v3i1.2479
This paper aims to explore the heritage of the Serdang Sultanate in Serdang Bedagai Regency, there are Serdang Sultanate sites that still exist and are maintained as a preservation effort that is widely recognized and preserved. The type of research used is qualitative with a historical approach, primary data is collected through literature study, observation and documentation of existing historical sites, secondary data completes studies related to themes related to the title through published scientific writing sources; books, theses and journal articles as support for this research. The findings explain the importance of understanding and maintaining the history of the Serdang Sultanate as an integral part of cultural heritage. The construction of a replica of the Darul Arif Palace is concrete evidence of care and determination to maintain authenticity and revive the history of the Serdang Sultanate. The renovation of the Sulaimaniyah Mosque shows a commitment to maintaining the continuity of the main function of the mosque as a center of worship and a silent witness to the development of the Serdang Sultanate. The maintenance of the tombs of sultans reflects a deep appreciation for historical figures.