Abstract:Abstract: In today's technological developments, digital images are a medium that is often used to store a person's identity. Digital images are currently widely used for data security needs. On the other hand, images can…
n also be used as a medium for tapping data. Today's digital media provide many things in manipulating and changing the information contained in these images. In this study, the authors conducted a study to examine similarities in digital images so that it could be seen whether the information was authentic or not. detecting image similarities can help find out information whether the image is the same as the original object or not. The method used in this research is the Eigen Face method. The face eigen method is a method that can be used to check and match the similarities of an image. With the eigenface value, Figure 1, Figure 2, Figure 3, it can be determined that with other eigenface values can be determined based on the eigenface matrix values obtained from each image. Based on the values obtained from Figures 1, 2, and 3, it can be concluded that the eigenface method is able to present facial similarities with a presentation value of 80%.
Keywords: Eigenface; Face Recognation; Images; Images Processing
Abstrak: Dalam perkembangan teknologi saat ini, gambar digital merupakan media yang sering digunakan untuk menyimpan identitas seseorang. Gambar digital saat ini banyak digunakan untuk kebutuhan keamanan data. di sisi lain, gambar juga dapat digunakan sebagai media penyadapan data. Media digital saat ini menyediakan banyak hal dalam memanipulasi dan mengubah informasi yang terdapat pada gambar tersebut. Dalam penelitian ini penulis melakukan penelitian untuk menelaah kemiripan pada citra digital sehingga dapat diketahui apakah informasi tersebut otentik atau tidak. Mendeteksi kemiripan citra dapat membantu mengetahui informasi apakah citra tersebut sama dengan objek aslinya atau tidak. Metode yang digunakan dalam penelitian ini adalah metode Eigen Face. Metode eigen wajah merupakan metode yang dapat digunakan untuk mengecek dan mencocokkan kemiripan suatu citra. Dengan nilai eigenface, Gambar 1, Gambar 2, Gambar 3, dapat ditentukan bahwa dengan nilai eigenface lainnya dapat ditentukan berdasarkan nilai matriks eigenface yang diperoleh dari masing-masing citra. Berdasarkan nilai yang diperoleh dari Gambar 1, 2, dan 3, dapat disimpulkan bahwa metode eigenface mampu menghadirkan kemiripan wajah dengan nilai presentasi 80%..
Kata kunci: Citra; Eigenface; Pengolahan Citra Digital; Pengenalan Wajah
Abstract:Abstract: Based on observations made in STMIK ROYAL Kisaran related to the manufacture of Student Identity Card, the campus is required to have a system that is really able to provide maximum service to students, because…
se bothered in serving students for the process of making Student Identity Card, with this system will be expected students even more troublesome in making the application of Student Identity Card, which if initially students have to queue to fill out student data form next officer who input data and print and distributed to student, with student system enough to do data verification online which can be done anytime and anywhere then the operator will check through the website as admin then print the results of student data to be made Student ID Card.
Keywords: information system, student
Abstrak: Berdasarkan pengamatan yang dilakukan di STMIK ROYAL Kisaran terkait pembuatan Kartu Tanda Mahasiswa, kampus dituntut memiliki sistem yang benar-benar mampu memberikan pelayanan yang maksimal terhadap mahasiswa, karena repotnya dalam melayani mahasiswa untuk proses pembuatan Kartu Tanda Mahasiswa, dengan adanya sistem ini nantinya diharapkan mahasiswa tidak repot lagi dalam membuat permohonan pembuatan Kartu Tanda Mahasiswa, yang mana jika awalnya mahasiswa harus antre untuk mengisi formulir data mahasiswa selanjutnya petugas yang menginput data dan mencetak dan di distribusikan ke mahasiswa, dengan sistem mahasiswa cukup melakukan verifikasi data secara online yang dapat dilakukan kapanpun dan dimanapun lalu operator akan cek melalui website sebagai admin selanjutnya mencetak hasil data mahasiswa untuk di jadikan Kartu Tanda Mahasiswa.
Kata kunci: sistem informasi, mahasiswa
Abstract:The rights of justice collaborators (JCs) to obtain sentence reductions in murder cases remain inconsistently applied within Indonesia’s criminal justice system. This research addresses three core issues: the normative legal…
legal basis for JC rights, the consistency of judicial decisions in granting those rights, and the necessity for legal reform. Using a normative juridical approach supported by document analysis and expert interviews, the study examines Law No. 31/2014, SEMA No. 4/2011, and recent judicial decisions, including the high-profile cases of Richard Eliezer and Abdul Khoir. Findings reveal that while legal provisions exist, the absence of detailed indicators, formal mechanisms for status determination, and binding multi-institutional coordination leads to implementation gaps. Judicial discretion remains unchecked, resulting in unequal treatment of justice collaborators with similar contributions. The study concludes that a lex specialis law is urgently needed to standardize definitions, evaluation mechanisms, and inter-agency protection schemes. Recommendations include harmonization of technical norms, incorporation of JC recognition in verdicts, and alignment with UNCAC and UNTOC standards. This would strengthen legal certainty, uphold the principle of nulla poena sine lege, and enhance the effectiveness of the criminal justice system in addressing serious crimes through systemic cooperation.
Abstract:This study uses multiple linear regression analysis as the primary analytical tool to investigate the transformative effects of Electronic Self-Assessment Tax (E-SPT) and E-Filing systems on corporate tax revenue. By examining…
mining the integration of these digital tools, the research highlights their significant impact on enhancing tax administration efficiency, accuracy, and compliance. E-SPT simplifies the tax reporting process, reduces administrative burdens, and minimizes errors through automated checks. E-Filing improves transparency and accountability by providing clear, traceable records of submissions. Together, these systems streamline tax compliance, increase taxpayer awareness, and boost overall revenue collection. The study is based on a sample of 100 corporate taxpayers registered at KPP Pratama. The findings indicate that the adoption of E-SPT and E-Filing systems results in significant improvements in corporate tax revenue, emphasizing the role of digital solutions in modernizing tax systems.
Abstract:Hypertension is a non-communicable disease that is a global problem in both developed and developing countries and is the cause of stroke as the second death and third disability. Efforts are needed to reduce and control…
the prevalence of hypertension by utilizing nonpharmacological therapies, such as consuming young coconut water consumption. Therefore, this study aims to evaluate the effect of young coconut water consumption on reducing high blood pressure in menopausal women. A nonrandomized controlled trial study with a pretest-posttest control group design was chosen as the design of this study, which was conducted at the Community Health Center of Pekalongan, East Lampung Regency. A consecutive sampling technique was used to select eligible participants among menopausal women diagnosed with mild and moderate hypertension by medical personnel, totalling 16 treatment groups and 16 control groups. The treatment group was given the intervention of consuming young coconut water 300 ml morning and evening for seven days and taking standard hypertension medication. Meanwhile, the control group took standard hypertension medication. Participants had their blood pressure checked using an aneroid tensimeter before and after treatment. Data were analysed using a paired t-test with a confidence level (α) of 0.05 to prove the treatment effect on blood pressure reduction. The results found that the treatment of drinking young coconut water affected reducing systole blood pressure (p-value 0.016) and diastole (p-value 0.007). The average decrease in systolic and diastolic blood pressure pre and post-treatment was 11.25 mmHg and 9.87 mmHg after participants were controlled by taking standard hypertension medications. Drinking young coconut water can be used as a companion option for hypertension treatment by the community.
Abstract:Anemia in pregnant women is a serious health problem with negative impacts on the health of the mother and fetus. The aim of this research is to conduct a literature review on strategies for reducing and preventing anemia…
a in pregnant women. This study used the Systematic Literature Review (SLR) method to collect and evaluate 20 relevant articles regarding strategies for reducing and preventing anemia in pregnant women. A literature search was conducted through various databases and articles that met the inclusion and exclusion criteria were selected for analysis. The main finding of this literature review is that several effective strategies have been identified for the reduction and prevention of anemia in pregnant women, including iron and folic acid supplementation, dietary changes, regular check-ups, health education, and community-based awareness campaigns. Factors such as public awareness, supportive health policies, and easy access to health services play an important role in supporting the successful implementation of these strategies. However, there are also obstacles such as limited access and resources, non-compliance, and cultural challenges that can hinder efforts to prevent anemia. The conclusion of this research is that strategies for reducing and preventing anemia in pregnant women require a holistic approach involving various aspects, including strengthening health services, targeted health education, and cross-sector collaboration. By implementing appropriate recommendations, it is hoped that a significant reduction in the prevalence of anemia in pregnant women can be achieved and improve the overall health of mothers and fetuses.
Abstract:Within the context of the Indonesian legal system, this study investigates the crucial function that judicial review plays in ensuring that administrative procedures are lawful and that justice is served. This study sheds…
s light on the techniques, processes, and issues that are involved with judicial review in relation to administrative acts. It does so by conducting a comprehensive analysis of judicial decisions, legal precedents, and legislative frameworks. The paper provides an in-depth analysis of the development of judicial review in Indonesia, following its historical progression and analysing the current state of affairs. Through an in-depth analysis of administrative decisions, it examines the role that the court plays in ensuring that administrative procedures are valid, preserving a system of checks and balances, and protecting fundamental rights. The impact of judicial review on administrative institutions and the legal landscape is also investigated in this study. Particular attention is paid to the role that judicial review plays in promoting openness, accountability, and adherence to the rule of law for administrations. The purpose of this research is to give useful insights into the efficient operation of Indonesia's administrative governance and the improvement of justice in administrative procedures. This is accomplished by casting light on the junction between judicial review and administrative law.
Abstract:Perkembangan teknologi digital mendorong industri perhotelan untuk mengadopsi sistem layanan yang lebih efisien dan aman, termasuk pada sistem akses kamar hotel. Penelitian ini bertujuan untuk menganalisis penerapan sistem…
em akses kamar berbasis barcode yang terintegrasi dengan Internet of Things (IoT) serta dampaknya terhadap efisiensi operasional, keamanan, dan kualitas pelayanan hotel. Penelitian menggunakan pendekatan kualitatif deskriptif dengan teknik pengumpulan data melalui observasi, wawancara mendalam, dan dokumentasi terhadap manajer hotel, staf operasional, dan tamu hotel. Analisis data dilakukan melalui tahapan reduksi data, penyajian data, dan penarikan kesimpulan dengan triangulasi sumber dan teknik. Hasil penelitian menunjukkan bahwa sistem akses kamar berbasis barcode dan IoT mampu mempercepat proses check-in dan check-out, mengurangi ketergantungan pada kunci atau kartu akses konvensional, serta meningkatkan keamanan melalui penggunaan barcode unik dengan batas waktu tertentu dan pencatatan akses secara real-time. Selain itu, sistem ini mendukung pengelolaan data dan pengambilan keputusan manajerial, sehingga berpotensi meningkatkan daya saing hotel di era digital.
Abstract:Kesehatan mental merupakan aspek penting dalam mendukung kesejahteraan individu dan masyarakat, namun kesadaran serta akses terhadap layanan psikologi masih tergolong terbatas. Kegiatan Kuliah Kerja Nyata (KKN) ini dilaksanakan…
sanakan di Biro Psikologi Gantari Indonesia dengan tujuan untuk meningkatkan literasi kesehatan mental masyarakat serta mendukung layanan psikologi melalui rangkaian kegiatan grand opening, screening kesehatan mental, dan asesmen psikologis. Metode pelaksanaan meliputi kegiatan sosialisasi layanan psikologi, screening Kesehatan mental menggunakan instrument Mental Health Check-up (MHCU), serta pelaksanaan asesmen psikologis pada berbagai kelompok sasaran, termasuk anak, remaja, dan individu dewasa, di bawah supervise psikolog. Hasil kegiatan menunjukkan adanya respon positif dan partisipasi masyarakat dalam mengikuti layanan disediakan. Secara keseluruhan kegiatan KKN ini berkontribusi dalam meningkatkan kesadaran masyarakat terhadap pentingnya Kesehatan mental, memperkuat peran biro psikologi sebagai pusat layanan psikologis berbasis masyarakat, serta memberikan pengalaman praktik professional bagi mahasiswa.
Abstract:Penyebaran informasi palsu (hoaks dan fake news) di media sosial merupakan tantangan serius terhadap integritas informasi publik di Indonesia. Penelitian ini bertujuan untuk menganalisis tren, volume, dan pola diseminasi…
hoaks berdasarkan data verifikasi yang dikumpulkan melalui web scraping dari situs fact-checker lokal selama periode Januari hingga Agustus 2025. Hasil analisis data menunjukkan bahwa volume hoaks didominasi secara signifikan oleh dua kategori: Disinformasi Faktual dan Klaim Meragukan. Analisis kontribusi platform menunjukkan bahwa Facebook dan Instagram menjadi saluran utama penyebaran di kedua kategori tersebut. Temuan ini memberikan wawasan penting bagi stakeholder dan platform media sosial untuk merumuskan strategi mitigasi yang tersegmentasi dan ditargetkan