VOL. 23, NO.6 2025
Dublin Core
Title
VOL. 23, NO.6 2025
Collection Items
Mixed attention mechanism on ResNet-DeepLabV3+ for
paddy field segmentation
Rice cultivation monitoring is crucial for Indonesia, where paddy field areas declined
by 2.45% according to the Central Bureau of Statistics due to land function
changes and shifting crop preferences. Regular monitoring of paddy…
by 2.45% according to the Central Bureau of Statistics due to land function
changes and shifting crop preferences. Regular monitoring of paddy…
Advanced signal transformation techniques to improve spectral efficiency in visible light communication systems
Visible light communication (VLC) offers high-speed wireless communication using the visible light spectrum. Achieving high spectral efficiency while maintaining a low bit error rate (BER) remains a challenge. This paper explores the use of…
Performance enhancement of PV generator using a sensor based dual axis solar tracking system in Algeria
This article presents the implementation of a two-axis solar tracking system and its impacts to increase the performance of the photovoltaic system in northern Algeria. The system enhances the efficiency of solar systems by optimizing their exposure…
Analyzing temporal properties of speech trajectory using
graph structures towards speech recognition
Speech signal analysis aims to identify patterns within data to develop effective
recognition algorithms. This process primarily utilizes feature extraction
techniques such as linear predictive coding (LPC), linear predictive cepstral…
recognition algorithms. This process primarily utilizes feature extraction
techniques such as linear predictive coding (LPC), linear predictive cepstral…
Optimizing vehicle inspection efficiency and integrity in Tanzania through blockchain technology
This study proposes a blockchain-based solution to improve the efficiency and integrity of vehicle inspections in Tanzania, with a focus on the National Institute of Transport. The system combines Hyperledger fabric, a permissioned blockchain that…
Automatic diagnosis of rice plant diseases using VGG-16 and computer vision
Pathogens are organisms that cause disease in plants. In the case of rice, these pathogens can include fungi, bacteria, nematodes, protozoa, and viruses. This study aims to investigate rice plant diseases using a hybrid system that employs the visual…
Lightning studies on effects on distribution lines: a bibliometric analysis
The study of lightning effects on distribution lines is of vital importance for the reliability and safety of electrical systems, as lightning is one of the main causes of failures. The purpose of this study is to perform a bibliometric analysis to…
Escalating QoS by firefly optimization of CGSTEB routing
protocol with subordinate energy alert gateways
Wireless sensor networks (WSNs) comprise large numbers of sensor nodes that
are highly constrained by limited battery power, making energy-efficient routing
essential for sustaining network lifetime and service quality. Among existing
solutions,…
are highly constrained by limited battery power, making energy-efficient routing
essential for sustaining network lifetime and service quality. Among existing
solutions,…
Reconfigurable ultra-wideband hexagonal antenna with two notched-band features for wireless applications
Owing to the demand for frequency agility, a switchable ultra-wideband (UWB) hexagonal antenna was developed in this study. The proposed antenna features two notch filters introduced by two U-shaped slots on the patch to reduce interference from…
Comparative performance analysis of convolutional neural network-architectures on coffee-bean roast classification
The classification of coffee bean roast levels using Agtron standards has evolved from traditional subjective methods to technology-driven approaches employing advanced artificial intelligence. Recent advancements in computer vision have demonstrated…