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Optimasi Segmentasi Citra Daun Padi Dengan Metode Thresholding Dalam Identifikasi Penyakit Ndamung, Enjelita Pati; Pekuwali, Arini Aha; Abineno, Reynaldi Thimotius
Jurnal Inovatif Vol. 2 No. 3 (2023): Desember 2023
Publisher : Universitas Kristen Wira Wacana Sumba

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58300/inovatif.v2i3.700

Abstract

Penyakit pada daun padi merupakan ancaman serius terhadap produksi pangan di banyak negara, termasuk Indonesia, selain itu penyakit pada tanaman padi dapat merugikan para tani serta menurunnya kebutuhan pokok masyarakat. Tujuan utama yaitu mengoptimalkan metode segmentasi citra untuk mengidentifikasi segmentasi penyakit pada daun padi dengan implikasi yang lebih signifikan menggunakan perangkat lunak Matlab. Metode segmentasi citra Thresholding digunakan untuk memisahkan daun padi yang terinfeksi penyakit dari daun yang sehat, penerapan filter guna meningkatkan kemampuan segmentasi citra penyakit dan mengubah atau memanipulasi citra. Penelitian ini mencakup fokus pada tahap segmentasi citra menggunakan Matlab. Manfaat dalam penelitian ini sangat penting dalam pertanian dan pengembangan teknologi, meliputi segmentasi dini penyakit pada daun padi, peningkatan efisiensi proses segmentasi citra penyakit, kontribusi pada teknologi pertanian berbasis citra, serta memperkaya pengetahuan dan pemahaman ilmiah tentang segmentasi citra penyakit tanaman. Pada hasil deteksi tepi diambil dari hasil citra melalui thresholding dan melalui proses konvolusi, sehingga dapat mengidentifikasi garis tepi dari struktur citra tersebut. Hasil segmentasi mendapatkan Accuracy dari pengujian seluruh sampel adalah 73,3%.
PROGRAM WIRAUSAHA (KRIPIK) DENGAN MEMANFAATKAN POTENSI LOKAL DI DESA KOMBAPARI KABUPATEN SUMBA TIMUR Hariadi, Fajar; Enda, Riwa Rambu Hada; Jowa, Ngailu; Kudu, Yonski Umbu; Ndima, Indra Huki R.; Ndamung, Enjelita Pati; Chintika, Resni Ina; Kapu, Senli Rosiana; Lunga, Magdalena Tenga; Lero, Paschalis Risto Padi; Tamar, Debora Dembi; Pati, Ardon Umbu K.; Aprilia Kahi
BESIRU : Jurnal Pengabdian Masyarakat Vol. 2 No. 7 (2025): BESIRU : Jurnal Pengabdian Masyarakat, Juli 2025
Publisher : Lembaga Pendidikan dan Penelitian Manggala Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62335/besiru.v2i7.1586

Abstract

Real Work Lectures (KKN) are a form of university students' service to the community through the provision of empowerment assistance, training, counseling, guidance, mentoring and to realize their potential, as well as helping to improve the quality of life and development. Observation was carried out by the following methods: (I) Visiting (2) Questions and answers, (3) Documentation, and (4) Looking at the field directly. The physical group programs are the Village Office Arrangement Program and Introduction, Devotional Work, Mutual Cooperation in the village office and in elementary schools, Procurement of garbage cans and the Making and Installation of RT/RW Planks, Chairmen of BPD, Posyandu, Hamlets (I and 2), Churches and PAUD and Basic Family Data Collection for the creation of village and entrepreneurial profiles. Meanwhile, the non-physical group program is Counseling for Making Chips Business Proposals and training on making chips.  The potential of the community and the environmental conditions are very supportive for the holding of a flagship program which is hoped that this activity can continue with the support of the entire community. Judging from the program, students play the role of facilitators, dynamizers and motivators.  Overall, all work programs were carried out according to plan. The success is seen from the number of participation and support of the Kombapari Village community in all activities. All activities can run well, it is evident from the public opinion in general. Thus, the residents of Kombapari Village can continue to develop their existing potential.