21 results found

Gustavo Rafael Rodriguez Inga, Leonardo Javier Pariona Chavez, Joel Figueroa Vilcarromero

Current phytopathological diagnostic systems rely on manual inspections or laboratory analyses, which delay early detection and limit in-field responsiveness. Phytopathogenic fungal diseases pose a pe...

Scientific Reports 2026-04-21 rs-8919524
computer vision deep learning agricultural robotics

Shuai Zou, Linus Olofsson, Oualid Burström, Thomas Reichert, Olof Broman, Geir Isak Vestøl, Mohammad Jaber Hossain, Magnus Fredriksson, Johannes A. J. Huber

Reliable segmentation of live and dead knots in X-ray computed tomography images is crucial for automated wood grading and sawing yield optimisation in the timber industry. Segmentation in wet-state X...

Wood Science and Technology 2026-04-21 rs-9134377
Computer vision Deep learning Knot morphology Non-destructive evaluation Norway spruce

Mian Muhammad Hamza, Ruhma Shahbaz

Background Esophageal abnormalities cause severe health complications. Diagnosis is traditionally performed on endoscopic imaging, but the method is highly subjective and prone to inter-observer varia...

Research Square 2026-04-21 rs-9399822
Esophagus Diseases Deep Learning Cohen’s Kappa score MCC SCORE Sea Shell SHAP Gradient-weighted Class Activation Mapping (Grad CAM) Integrated Gradients ResNet50V2

Chun-Cheng Lin, Hsiang-En Weng, Shin-Hang Lu, Heng-Yih Liu

Connectors are used in electronic and industrial systems to establish electrical connections between components, with terminal surfaces playing a role in ensuring current transmission. Accurate defect...

Machine Vision and Applications 2026-04-21 rs-9130149
Connector terminal inspection automated optical inspection small defect detection deep learning for manufacturing You Only Look Once object detection

Rongkun Gao, Yuqi Song, Hyung Jong Na, Hyungjoon Kim

Forecasting the consumer price index (CPI) is essential for inflation monitoring and policy design, yet existing studies often rely on limited economic variables and single-country settings. This stud...

Scientific Reports 2026-04-21 rs-9239246
Consumer Price Index (CPI) Forecasting Applied Hybrid Deep Learning Machine Learning and Sequential Models Multidimensional Determinants Predictive Analytics

Hassan Ugail, Newton Howard

Curve subdivision is pivotal in computer graphics for generating smooth geometric objects from control polygons. Traditional methods rely on a global tension parameter, limiting adaptability across di...

The Visual Computer 2026-04-21 rs-9262382
Curve subdivision interpolatory schemes neural operators non-Euclidean geometry spherical geometry hyperbolic geometry Poincaré disk geometric deep learning convergence analysis log-exp subdivision adaptive tension

Ahmed Elsayed Abdelfattah, Mohamed Seifeldin, Mohamed Mostafa Fouad

Network intrusion detection systems play a vital role in safeguarding digital infrastructure. Still, significant challenges persist due to the highly imbalanced nature of network traffic and the lack ...

Scientific Reports 2026-04-21 rs-9108130
Intrusion Detection System Deep Learning for Cybersecurity Transformer Model Class Imbalance Learning Explainable Artificial Intelligence Network Traffic Analysis

Nia P. Chen, Jennifer S.K. Chan, Linh H. Nghiem

Recently, deep learning density networks have become the standard baselines for financial time-series forecasting. In this paper, we introduce density networks structured using the two-stage volatilit...

Research Square 2026-04-21 rs-9262246
Two stage volatility-return models density networks LSTM quantile and expectile regression Cryptocurrency

John Keithley Difuntorum, Marwan Katurji, Jiawei Zhang, Peyman Zawar-Reza

The atmospheric boundary layer (ABL) is a turbulent “vertical conversation” that couples motions across height and time in strongly stability-dependent ways, yet most learning systems neither reveal n...

Nature Portfolio 2026-04-21 rs-8998358
Atmospheric Boundary Layer Deep Learning Explainable AI

Rishabh Mohan Sinha, Namita Indracanti, Prem Indraganti

The ability to detect biological damage caused by radiation exposure rapidly is a core part of Chemical, Biological, Radiological, and Nuclear (CBRN) defence readiness. Internationally, dicentric chro...

Research Square 2026-04-20 rs-9297818
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