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All Journal AGRISAINTIFIKA Jurnal Ilmu-ilmu Pertanian Jurnal Fokus Elektroda : Energi Listrik, Telekomunikasi, Komputer, Elektronika dan Kendali REMIK : Riset dan E-Jurnal Manajemen Informatika Komputer Community Development Journal: Jurnal Pengabdian Masyarakat Fokus Elektroda: Energi Listrik, Telekomunikasi, Komputer, Elektronika dan Kendali) Multidiciplinary Output Research for Actual and International Issue (Morfai Journal) JEMSI (Jurnal Ekonomi, Manajemen, dan Akuntansi) Journal Of Human And Education (JAHE) Jurnal Sains Informatika Terapan (JSIT) Jurnal Komtekinfo Wahana International Review of Practical Innovation, Technology and Green Energy (IRPITAGE) International Journal of Integrative Sciences Indonesian Research Journal on Education Innovative: Journal Of Social Science Research IRA Jurnal Pengabdian Kepada Masyarakat Jurnal Pengabdian Masyarakat dan Riset Pendidikan Journal of Innovative and Creativity Jurnal Teknik dan teknologi tepat guna Jurnal Pengabdian Masyarakat Bangsa
Ritna Wahyuni
Institut Teknologi Sawit Indonesia
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Physics Public Health Social Sciences Other

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Digital Image–Based Document Authenticity Analysis Using The Daus Approach Through Texture Feature Extraction And Visual Characteristics Ritna Wahyuni; Firdaus
Journal of Innovative and Creativity Vol. 5 No. 3 (2025)
Publisher : Fakultas Ilmu Pendidikan Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joecy.v5i3.6104

Abstract

Document authenticity is a critical issue in administrative, academic, and legal environments due to the increasing ease of document manipulation using digital technologies. This research focuses on analyzing document authenticity based on digital image processing by utilizing the DAUS approach through texture feature extraction and visual characteristics. The problem addressed in this study is how to effectively distinguish between authentic and manipulated documents using image-based analysis. The proposed approach involves processing scanned or photographed document images to extract texture features and visual cues, such as surface patterns, ink distribution, and structural inconsistencies, which may indicate alterations. These features are then analyzed to identify differences between original and non-original documents. The results of the analysis demonstrate that the combination of texture features and visual characteristics can provide meaningful information for detecting document authenticity. This study concludes that digital image–based analysis using the DAUS approach offers a promising alternative to manual inspection, enabling a more objective and systematic method for document verification. The findings are expected to contribute to the development of reliable document authentication systems in various practical applications.
Peningkatan Daya Saing Produk Masyarakat Melalui Penerapan Manajemen Strategis Berbasis Sosialisasi Dan Pendampingan Berkelanjutan Putra , Rio Andika; aska, bayu pratama; Firdaus; Wahyuni , Ritna
Jurnal Pengabdian Masyarakat Bangsa Vol. 4 No. 1 (2026): JURMAS BANGSA
Publisher : Riset Sinergi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62357/jurmas.v4i1.996

Abstract

Permasalahan utama yang dihadapi masyarakat dalam pengembangan produk lokal adalah rendahnya daya saing akibat keterbatasan pemahaman terhadap manajemen strategis, khususnya dalam perencanaan, pengelolaan usaha, dan pengambilan keputusan bisnis. Kegiatan pengabdian kepada masyarakat ini bertujuan untuk meningkatkan daya saing produk masyarakat melalui sosialisasi dan pendampingan penerapan manajemen strategis secara berkelanjutan. Metode yang digunakan meliputi sosialisasi konsep dasar manajemen strategis, diskusi partisipatif, serta pendampingan langsung dalam menyusun strategi usaha yang meliputi analisis lingkungan, penentuan tujuan, dan strategi pemasaran. Hasil pengabdian menunjukkan adanya peningkatan pemahaman dan kemampuan masyarakat dalam menerapkan manajemen strategis pada usaha mereka, yang berdampak pada peningkatan kualitas produk, efisiensi pengelolaan usaha, serta kesiapan menghadapi persaingan pasar. Kegiatan ini diharapkan dapat mendorong kemandirian ekonomi dan keberlanjutan usaha masyarakat.
"PULER" INNOVATION: PALM OIL MILL SOLID WASTE AS ORGANIC FERTILIZER TO SUPPORT SDG'S 12 Ika Ucha Pradifta R; Tifany Zia Aznur; Saroha Manurung; Aulia Juanda; Mahyunis; Dina Arfianti Saragih; Delyana R Pulungan; Ritna Wahyuni
Multidiciplinary Output Research For Actual and International Issue (MORFAI) Vol. 6 No. 2 (2026): Multidiciplinary Output Research For Actual and International Issue
Publisher : RADJA PUBLIKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5281/zenodo.18725029

Abstract

Palm oil mill boiler ash is a solid industrial waste available in large quantities, but its utilization is still limited. This waste has alkaline properties and nutrient content that has the potential to improve the physical-chemical properties of tropical acid soils, such as pH, cation exchange capacity, and macronutrient availability, making it a potential sustainable soil ameliorant. This study aims to process organic fertilizer, namely an organomineral product based on boiler ash, with the aim of evaluating its chemical characteristics and assessing its potential application as a soil ameliorant. The analysis results show that Puler has a pH value of 9 and a nutrient composition that can improve soil quality without heavy metal concentrations above the Indonesian national standard threshold. These findings indicate that Puler can be an efficient alternative ameliorant and supports the utilization of palm oil industry waste. In addition, this puler also meets the criteria for organic fertilizer standards according to SNI 7763:2024
Co-Authors Abu Bakar Ade Junesa Ade saputra Adi Widjajanto Ahmad Fauzi Pangaribuan Aldi Krisdian Aldo Dana Asneri Ahmad Lubis Alvin Arinanda Ananda Afriandi Ananda, Aulia Arum Rakhmasari Octivaningsih, Arum Rakhmasari aska, bayu pratama Aulia Juanda Bifrans Andre Batubara Billy Hendrik Bisma Agung Bistok Gumartop Delyana R Pulungan Delyana R. Pulungan Dhany Fadlur Rohman Dimas Bagus Setiawan Dimas Napitupulu Dina Arfianti Saragih Dinni Saqina Dion Nantoyo Fahrizal Fahrizal Febriana Roosmawati Firdaus Firdaus Firdaus Firdaus , Firdaus Firdaus Firdaus Ginting, Henrico Gunadi Widi Nurcahyo Guntoro Hasibuan, M Fariz Afif Hendrik, Billy Ika Ucha Pradifta R Ingrid Ovie Yosephine Jamhur, Annisak Izzaty Khairul Alfazar Khairul Imam Khairul Saleh Ma'sum, Hadiansyah Mahyunis Maiyendra, Nico Alvio Manurung, Saroha Mardhiah Masril Marfalino, Hari Marpaung, Ozi Rizal Mohammad Muslimin Muhammad Akbar Syahbana Pane Muhammad Syukri Mutiara Cahyani Najib, Zaki Abdullah Nico Alvio Maiyendra Novita, Triana Nurhida Yani Lubis Pada Mulia Raja Pratomo, Dhanu Bagas Prayogi, Andi Purjianto Putra , Rio Andika Rahmi , Riri Rahmi, Riri Ratu Mutiara Siregar Rina Maharany Riztrya Novedliani Sarjon Defit Sayyid Murtadhah Nst1 Simbolon, Hasanal Fachri Satia Sri Murti Tarigan Tifany Zia Aznur Triansyah, Angga William William Winardi, Rafael Remit Winardi Zakwan, Zakwan Zein, Ruri Hartika