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Pelatihan Pemanfaatan Aplikasi Microsoft Excel Dalam Mengolah Absensi Siswa Dan Manajemen Uang Sekolah Di SD Alwasliyah 26 Kp.Bahari ummi, Khairul Ummi; Adil Setiawan; Soeheri; Rizky Syahputra; Daifiria
Publikasi Pengabdian Masyarakat Vol 3 No 1 (2023): PUBLIDIMAS Vol. 3 No. 1 MEI 2023
Publisher : LPPM Universitas Potensi Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22303/publidimas.v3i1.147

Abstract

Training on the Utilization of Microsoft Excel software applications in Processing Student Attendance and Money Management is a spreadsheet processing application program which is one of the most popular computer programs used today. MS Excel has complete facilities and features for data processing purposes. Among the functions that are often used in data processing are: making financial data, making teaching attendance, making student attendance recaps, financial management, processing value data, displaying data with certain criteria, looking for total values ??and to process values, to make criteria values, to convert values, and to make grades according to the 2013 Curriculum easier and more flexible so that they can help teachers at SD Alwasliyah 26 Kp.Bahari school
Pelatihan Pembelajaran Rancang Bangun Aplikasi Metode Segmentasi Dengan Thresholding Rosnelly, Rika; Wahyuni, Linda; Hardianto, Hardianto; Akbar, Muhammad Barkah; Daifiria; Subhan, Zhafira Nur
Publikasi Pengabdian Masyarakat Vol 4 No 1 (2024): PUBLIDIMAS Vol. 4 No. 1 MEI 2024
Publisher : LPPM Universitas Potensi Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22303/publidimas.v4i1.345

Abstract

Image processing technology has attracted human attention to be studied so that it has become a science that can be accepted and understood in everyday life. An image is a representation, likeness, or imitation of an object. The output of a data recording system can be a photo, an optical signal such as a photo, an analog signal such as an image on a TV monitor, or a digital signal that can be stored directly on storage media. One of the processes in image processing (image preprocessing). One image segmentation technique is thresholding, which uses differences in brightness or darkness to distinguish objects from the background. Thresholding is based on groupings in the histogram according to certain backgrounds or objects that can be extracted by separating the groups of the histogram. Otsu thresholding is used in a variety of applications ranging from medical imaging to low-level computer vision. The Otsu method takes an approach, namely discriminant analysis, namely determining a variable that can divide foreground and background objects. This training provides excellent benefits for students in understanding objects for applying thresholding segmentation.