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Pengolahan Citra Digital Dengan Penerapan Teknik Ambang Batas: Studi Kasus Menggunakan Opencv Allyssa Zahra Salsa Azizah; Fuaz Nazar To Yalis; Ikade Shiva Narayana; Karen Azelia Syalom; Perani Rosyani
AI dan SPK : Jurnal Artificial Intelligent dan Sistem Penunjang Keputusan Vol. 1 No. 4 (2024): Jurnal AI dan SPK : Jurnal Artificial Inteligent dan Sistem Penunjang Keputusan
Publisher : CV. Shofanah Media Berkah

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Abstract

Pemrosesan citra digital adalah bidang yang berkembang pesat dalam ilmu komputer dan teknologi informasi. Tujuannya adalah untuk meningkatkan kualitas gambar, mengekstrak informasi berguna, dan melakukan analisis kompleks yang tidak dapat dilakukan secara manual. Salah satu teknik dasar pengolahan citra adalah Thresholding. Hal ini bertujuan untuk memisahkan objek dari latar belakang dengan mengubah gambar menjadi gambar biner. Jurnal ini menjelaskan implementasi program pengolahan citra digital menggunakan Python dan OpenCV dengan menerapkan tiga teknik ambang batas: Global, Adaptif (Average), dan Adaptif (Gaussian). Kami juga menyajikan metode pengurangan noise yang menggunakan keburaman rata rata sebelum menerapkan ambang batas. Proses implementasinya dilakukan dengan membaca gambar dalam mode skala abu-abu, mereduksi noise dan menerapkan berbagai teknik ambang batas. Hasil dari masing-masing metode dievaluasi dan dibandingkan, dan efektivitasnya dalam memisahkan objek dari latar belakang dianalisis.
PENGABDIAN MASYARAKAT WORKSHOP DASAR-DASAR JARINGAN KOMPUTER DI MADRASAH ALIYAH TARBIYAH ISLAMIYAH KOTA TANGERANG, BANTEN Adam Maulana; Allen Ishak Tadeus; Churul Ain Yahya; Faried Brian Prawira; Firda Auliatunnajah; Iqbal Nurhidayat; Karen Azelia Syalom; Marco Melandri; Riko Abdi Prayasa; Aditya, Yoga
Abdi Jurnal Publikasi Vol. 2 No. 2 (2023): November
Publisher : Abdi Jurnal Publikasi

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Abstract

Community Service (PKM) is an activity that has a noble goal, namely making a positive and useful contribution to society without expecting anything in return. One important aspect that PKM focuses on is the application of Information and Communication Technology (ICT) to improve the quality of education. In the midst of technological developments, there are still several communities, especially in rural areas, which face limited access and understanding of the Community Service (PKM) program, namely the method of transferring knowledge from students to those being taught, with a description of the PKM method as follows. . 1. Consultation with the supervisor, to discuss starting from the preparation of the activity until the end of the activity. 2. Observations to determine the real conditions of MAS Tarbiyah Islamiyah. This observation looks at the conditions of lesson hours, school activities, and number of students. The results of the community service that we delivered to the junior Qur'an Scholar junior high school students were quite good, they already understood the material we conveyed [10] so that when they practiced, almost 87.86% of the students were able to practice according to the material we taught. .No Comprehension Material In this community service (PKM), the main focus is overcoming limited access and knowledge of Information and Communication Technology (ICT) in the Madrasah Aliyah Tarbiyah Islamiyah environment, Benda District, Tangerang City, Banten. These problems involve students who face difficulties in understanding and using technology, especially computer networks, which can affect the effectiveness of their learning in the digital era.
SISTEM INFORMASI PENJUALAN DAN PEMBELIAN PADA CV. FERDI CIKUPA BERBASIS JAVA Muammar; Ahmad Rifai; Daffa Dhiya Ulhaq; Ibnu Hajar; Karen Azelia Syalom; Samsoni
Journal of Research and Publication Innovation Vol 2 No 3 (2024): JULY
Publisher : Journal of Research and Publication Innovation

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Abstract

The aim of this research is to design a basic food sales information system at CV. Java-based Ferdi to assist employee performance in processing purchasing and sales data. This system is designed to increase the efficiency and effectiveness of store operations by utilizing information technology. Researchers conducted field studies to understand the shop's business processes in depth, starting from collecting data on goods, ordering to suppliers, to the sales process to customers. Apart from that, researchers also conducted interviews with employees and shop owners to identify system needs. Based on the results of the needs analysis, the researcher designed a system database in the form of interconnected tables to support system functions. The system is designed using the Java programming language with the waterfall method to facilitate system development and maintenance in the future. The main function of the system includes inputting master data such as goods, suppliers and employee data. There is also a module for carrying out sales transactions and ordering goods from suppliers online. Apart from that, there are reports that can be generated by the system such as sales reports, stock of goods, and financial reports for easy business analysis by shop owners. Test results show the system is able to meet business needs and can increase employee productivity.