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Pendampingan Pengembangan Teknologi Berbasis Digital Sebagai Bentuk Tersedianya Bank Soal di Pondok Pesantren Nurul Qur’an Ponorogo Setiawan, Yoga Nur; Sari, Dewi Yunita
Social Science Academic SPECIAL ISSUE: Membangun Desa Melalui Pemberdayaan SDM
Publisher : Institut Agama Islam Sunan Giri Ponorogo

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Abstract

The aim of study is to develop digital technology that can be used to provide question banks at the Nurul Qur’an Islamic boarding Scholl in Ponorogo. The Backgrounds of this reserch is need for an effective yet efficient and systematic learning evaluation system, considering that manual question creation often takes a long time and can lead to discrepancies in standars. The method applied in this reserch is the ABCD (Asset- Based Community Development). This approach focuses on utilizing the assets and potentials owned by the Pesantren or Nurul Qur’an Islamic Boarding Scholl, both in terms of human resources, Infrastrukture, and community support, as the basis for designing educational innovations. The reserch process includes indentifying available assets, building collaboration among pesantren parties, developing a digital- based questions bank system, and implementing and strengthening the sustainability of the program, and implementing this program collaboration the method applied this research ADDIE (Analysis, Design, Development, Implementation, Evaluation) Development model which includes steps to analyze needs, design the system, develop this application, implement it in the boarding school environtment, and evaluate iit effectiveness. The result of the study indicate that the use of digitally-based question banks can assist teachers un organizing questions, improving the quality of learning evaluations, and providing faster and more organized access for student and educators. Therefore, the development of this digital technology is expected to be an innovative solution to support the modernization of the education system in Islamic boarding schools without eliminating the existing traditional values.
Deteksi Keaslian Video Pada Handycam Dengan Metode Localization Tampering Sari, Dewi Yunita
JOIN (Jurnal Online Informatika) Vol 2 No 1 (2017)
Publisher : Department of Informatics, UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/join.v2i1.85

Abstract

Video merupakan barang bukti digital yang salah satunya berasal dari handycam, dalam hal kejahatan video biasanya dimanipulasi untuk menghilangkan bukti-bukti yang ada di dalamnya, oleh sebab itu diperlukan analisis forensik untuk dapat mendeteksi keaslian video tersebut. Dalam penelitian ini di lakukan manipulasi video dengan attack cropping, zooming, rotation, dan grayscale, hal ini bertujuan untuk membandingkan antara rekaman video asli dan rekaman video tampering, dari rekaman video tersebut dianalisis dengan menggunakann metode localization tampering, yaitu metode deteksi yang menunjukkan bagian pada video yang telah dimanipulasi, dengan menganalisis frame, perhitungan histogram, dan grafik histogram. Dengan localization tampering tersebut maka dapat diketahui letak frame dan durasi pada video yang telah mengalami tampering.