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All Journal Jurnal Pengabdian UNDIKMA Journal of Embedded Systems, Security and Intelligent Systems
Irmawati
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Comparison of Efficiency 3D Rendering Methods for Augmented Reality: A Case Study of SRP, URP, and Light Estimation on a Mobile Device Sri Suci Indasari; Achmad Zulfajri Syaharuddin; Nurhikmayana Janna; Irmawati
Journal of Embedded Systems, Security and Intelligent Systems Vol 6, No 2 (2025): June 2025
Publisher : Program Studi Teknik Komputer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59562/jessi.v6i2.8400

Abstract

This study examines the efficiency of 3D rendering methods in the development of Augmented Reality (AR) applications, which significantly impact visual quality, response speed, and device resource consumption. The main objective of this research is to analyze and compare three commonly used rendering methods in AR development: Standard Render Pipeline (SRP), Universal Render Pipeline (URP), and Light Estimation. Data collection was conducted through the implementation of an AR prototype application featuring two 3D objects (Earth and Mars), followed by testing the render latency for each method. The results showed that all three methods produced the same latency time of 0.03 seconds on a high-specification device. These findings suggest that, under the given testing conditions, the choice of rendering method has no significant impact on rendering latency. However, overall efficiency may still be influenced by other factors such as lighting conditions, hardware specifications, and marker quality.
Integrasi Teknologi Tepat Guna dan Sistem IoT untuk Pemberdayaan Petani Jamur Tiram Dataran Rendah di Kabupaten Maros Irmawati; Fitriaty Pangerang; Yuniarti
Jurnal Pengabdian UNDIKMA Vol. 7 No. 2 (2026): May
Publisher : LPPM Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jpu.v7i2.18322

Abstract

This community service program aims to enhance oyster mushroom production capacity through the application of appropriate technology in the form of a gas-fueled automatic steamer, a semi-automatic baglog press, and an Internet of Things (IoT)-based misting system. The implementation methods included socialization, training, technology application, mentoring, and evaluation involving ten active farmers supported by BUMDes Dinaril. Program evaluation instruments consisted of observations, interviews, and IoT-based humidity sensor data. The data were analyzed descriptively and comparatively by comparing conditions before and after program implementation. The results showed an increase in productivity to approximately 40 kg per day, a reduction in baglog damage rates from approximately 20% to less than 5%, and more stable mushroom house humidity within the range of 80–90%. In addition, the harvest of the farmer group can now be distributed through the Merah Putih Cooperative under the MBG program. The program proved capable of increasing the group’s income by approximately IDR 3–4 million per month and strengthening member participation in business management. This program demonstrates that the integration of appropriate technology and the strengthening of local institutions are effective in sustainably improving farmers’ welfare.
Co-Authors Achmad Zulfajri Syaharuddin Fitriaty Pangerang Nurhikmayana Janna Sri Suci Indasari Yuniarti