OOIR: Observatory of International Research

Papers

(The H4-Index of Sensors is 123. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2022-01-01 to 2026-01-01.)

Article	Citations
Correction: Kumar et al. Face Spoofing, Age, Gender and Facial Expression Recognition Using Advance Neural Network Architecture-Based Biometric System. Sensors 2022, 22, 5160	686
GA-YOLOv11: A Lightweight Subway Foreign Object Detection Model Based on Improved YOLOv11	684
Angles-Only Navigation via Optical Satellite Measurement with Prior Altitude Constrained	547
Research on Forward Problem of Rail Detection Based on Magnetoacoustic Coupling	500
Duty-Cycle Electronically Tunable Triangular/Square Wave Generator Using LT1228 Commercially Available ICs for Capacitive Sensor Interfacing	437
Human Pulse Detection by a Soft Tactile Actuator	410
Data-Driven Estimation of a Driving Safety Tolerance Zone Using Imbalanced Machine Learning	381
A Chaotic Compressive Sensing Based Data Transmission Method for Sensors within BBNs	354
Decision Feedback Modulation Recognition with Channel Estimation for Amplify and Forward Two-Path Consecutive Relaying Systems	340
Fast Detection of Tomato Sucker Using Semantic Segmentation Neural Networks Based on RGB-D Images	326
A Computationally Efficient Online/Offline Signature Scheme for Underwater Wireless Sensor Networks	314
Accurate Signal Conditioning for Pulsed-Current Synchronous Measurements	312
RMHIL: A Rule Matching Algorithm Based on Heterogeneous Integrated Learning in Software Defined Network	279
Edge Computing of Online Bounded-Error Query for Energy-Efficient IoT Sensors	273
Identifying A(s) and β(s) in Single-Loop Feedback Circuits Using the Intermediate Transfer Function Approach	257
A Statistical Approach for A-Posteriori Deployment of Microclimate Sensors in Museums: A Case Study	254
Deep Learning Based Muti-Objective Reactive Power Optimization of Distribution Network with PV and EVs	253
Target Detection Based on Improved Hausdorff Distance Matching Algorithm for Millimeter-Wave Radar and Video Fusion	252
A Novel Image Inpainting Method Used for Veneer Defects Based on Region Normalization	246
Research on Water Quality Chemical Oxygen Demand Detection Using Laser-Induced Fluorescence Image Processing	245
High-Resolution Dimmable Augmented Spectral-Efficiency Discrete Multi-Tone Architecture Based on Hybrid Pulse-Width Modulation in Visible-Light Communications	245
Analysis of a Measurement Method and Test System for Pressure Change Rates in Commercial Vehicle Brake Chambers	242
The Hybrid Position/Force Walking Robot Control Using Extenics Theory and Neutrosophic Logic Decision	237
Investigating the Knuckleball Effect in Soccer Using a Smart Ball and Training Machine	233
A Holistic Strategy for Classification of Sleep Stages with EEG	227

Infrared Small Target Detection Based on Weighted Local Coefficient of Variation Measure	225
sEMG and Vibration System Monitoring for Differential Diagnosis in Temporomandibular Joint Disorders	220
Evaluation of Radio Communication Links of 4G Systems	216
A Spatiotemporal Calibration Algorithm for IMU–LiDAR Navigation System Based on Similarity of Motion Trajectories	213
Fast and Efficient Image Novelty Detection Based on Mean-Shifts	211
Dimension Reduction of Digital Image Descriptors in Neural Identification of Damaged Malting Barley Grains	206
Fast Control for Backlight Power-Saving Algorithm Using Motion Vectors from the Decoded Video Stream	206
Hint-Based Image Colorization Based on Hierarchical Vision Transformer	206
Characterization and Modeling of a Pt-In2O3 Resistive Sensor for Hydrogen Detection at Room Temperature	204
Event-Based Angular Speed Measurement and Movement Monitoring	202
A Novel Expectation-Maximization-Based Blind Receiver for Low-Complexity Uplink STLC-NOMA Systems	202
WiFi Energy-Harvesting Antenna Inspired by the Resonant Magnetic Dipole Metamaterial	201
Implementation of ISO/IEEE 11073 PHD SpO2 and ECG Device Specializations over Bluetooth HDP following Health Care Profile for Smart Living	197
A New GNSS Spoofing Signal Power Control Algorithm for Receiver Sensors in Acquisition Phase and Subsequent Control	191
A Novel Prediction Model for Malicious Users Detection and Spectrum Sensing Based on Stacking and Deep Learning	189
Wavelet-Domain Information-Hiding Technology with High-Quality Audio Signals on MEMS Sensors	188
Ultrasonic Monitoring of the Water Content in Concentrated Water–Petroleum Emulsions Using the Slope of the Phase Spectrum	187
Analysis of OSTBC-OFDM Combined with Dual-Polarization and Time-Diversity in Millimeter-Wave MIMO Channels with Rain Distortions	187
Millimeter-Wave Imaging System Based on Direct-Conversion Focal-Plane Array Receiver	184
Real-Time Scene Monitoring for Deaf-Blind People	183
Transmission Power Influence on WSN-Based Indoor Localization Efficiency	183
Toward an Automatic Assessment of Cognitive Dysfunction in Relapsing–Remitting Multiple Sclerosis Patients Using Eye Movement Analysis	181
Multi-Scale Histogram-Based Probabilistic Deep Neural Network for Super-Resolution 3D LiDAR Imaging	180
Learning to Ascend Stairs and Ramps: Deep Reinforcement Learning for a Physics-Based Human Musculoskeletal Model	177
Data Valuation Algorithm for Inertial Measurement Unit-Based Human Activity Recognition	177
Correlations between the EMG Structure of Movement Patterns and Activity of Postural Muscles in Able-Bodied and Wheelchair Fencers	177
3D Metrology Using One Camera with Rotating Anamorphic Lenses	173
Determination of the Critical Speed of a Cracked Shaft from Experimental Data	172
Quantitative Evaluation of In Vivo Corneal Biomechanical Properties after SMILE and FLEx Surgery by Acoustic Radiation Force Optical Coherence Elastography	172
Industrial Shared Wireless Communication Systems—Use Case of Autonomous Guided Vehicles with Collaborative Robot	172
Identifying Biomarkers for Accurate Detection of Stress	171
SUREHYP: An Open Source Python Package for Preprocessing Hyperion Radiance Data and Retrieving Surface Reflectance	169
Multi-Irradiance: A Method for Simultaneous Measurement of the Temperature and Spectral Emissivity of High-Temperature Targets in SWIR	168
Elastomeric Core/Conductive Sheath Fibers for Tensile and Torsional Strain Sensors	168
SOCRATES: Introducing Depth in Visual Wildlife Monitoring Using Stereo Vision	164
Blockchain-Based Concept for Digital Transformation of Traceability Pyramid for Electrical Energy Measurement	163
Analysis of the Threshold for Energy Consumption in Displacement of Random Sensors	162
LMGAN: Linguistically Informed Semi-Supervised GAN with Multiple Generators	161
Intelligent Reflecting Surfaces Enhanced Mobile Edge Computing: Minimizing the Maximum Computational Time	157
A Comparative Study on a Novel Quality Assessment Protocol Based on Image Analysis Methods for Color Doppler Ultrasound Diagnostic Systems	154
Research on Attitude Detection and Flight Experiment of Coaxial Twin-Rotor UAV	154
Towards Building a Distributed Virtual Flow Meter via Compressed Continual Learning	154
Transient Response of Miniature Piezoresistive Pressure Sensor Dedicated to Blast Wave Monitoring	153
Synthesis of High-Input Impedance Electronically Tunable Voltage-Mode Second-Order Low-Pass, Band-Pass, and High-Pass Filters Based on LT1228 Integrated Circuits	153
A Novel Approach for Multichannel Epileptic Seizure Classification Based on Internet of Things Framework Using Critical Spectral Verge Feature Derived from Flower Pollination Algorithm	152
Proportional Fair Trajectory Design and Resource Allocation for UAV-Assisted SWIPT System	152
Three-Dimensional Localization of Buried Polyethylene Pipes Using Acoustic Method	151
How Does Added Mass Affect the Gait of Middle-Aged Adults? An Assessment Using Statistical Parametric Mapping	150
Implementation of a Fuzzy Inference System to Enhance the Measurement Range of Multilayer Interferometric Sensors	149
Vibration Analysis of a 1-DOF System Coupled with a Nonlinear Energy Sink with a Fractional Order Inerter	149

A Variable Kinematic Multifield Model for the Lamb Wave Propagation Analysis in Smart Panels	148
Effect of GNWs/NiO-WO3/GNWs Heterostructure for NO2 Gas Sensing at Room Temperature	145
Application of Smart Insoles in Assessing Dynamic Stability in Patients with Chronic Ankle Instability: A Comparative Study	144
Wide-Temperature-Range Tachometer Based on a Magnetoelectric Composite	144
Temperature Dependence on Microstructure, Crystallization Orientation, and Piezoelectric Properties of ZnO Films	143
Compact Quantum Cascade Laser-Based Noninvasive Glucose Sensor Upgraded with Direct Comb Data-Mining	142
MDAPT: Multi-Modal Depth Adversarial Prompt Tuning to Enhance the Adversarial Robustness of Visual Language Models	142
Automated Volumetric Milling Area Planning for Acoustic Neuroma Surgery via Evolutionary Multi-Objective Optimization	141
GPS Phase Integer Ambiguity Resolution Based on Eliminating Coordinate Parameters and Ant Colony Algorithm	141
A Line of Sight/Non Line of Sight Recognition Method Based on the Dynamic Multi-Level Optimization of Comprehensive Features	141
The Design and Validation of an Open-Palm Data Glove for Precision Finger and Wrist Tracking	140
Channel Code-Book (CCB): Semantic Image-Adaptive Transmission in Satellite–Ground Scenario	140
A Measurement Approach for Characterizing Temperature-Related Emissivity Variability in High-Emissivity Materials	140
Effects of the Interface Properties on the Performance of UV-C Photoresistors: Gallium Oxide as Case Study	138
Development of Photonic Multi-Sensing Systems Based on Molecular Gates Biorecognition and Plasmonic Sensors: The PHOTONGATE Project	138
Development and Experimental Research of Different Mechanical Designs of an Optical Linear Encoder’s Reading Head	136
Traffic-Data Recovery Using Geometric-Algebra-Based Generative Adversarial Network	136
A Three-Dimensional Finite Element Analysis Model of SAW Torque Sensor with Multilayer Structure	135
Biomedical Sensors for Functional Mapping: Techniques, Methods, Experimental and Medical Applications	134
Foot Sole Contact Forces vs. Ground Contact Forces to Obtain Foot Joint Moments for In-Shoe Gait—A Preliminary Study	133
A Novel Smart Shoe Instrumented with Sensors for Quantifying Foot Placement and Clearance during Stair Negotiation	133
Simultaneous Sensing and Actuating Capabilities of a Triple-Layer Biomimetic Muscle for Soft Robotics	133
Dual-Mode Conical Horn Antenna with 2-D Azimuthal Monopulse Pattern for Millimeter-Wave Applications	132
The Spatio-Temporal Patterns of Regional Development in Shandong Province of China from 2012 to 2021 Based on Nighttime Light Remote Sensing	132
A Physical Fatigue Evaluation Method for Automotive Manual Assembly: An Experiment of Cerebral Oxygenation with ARE Platform	131
Research on Motion Control and Wafer-Centering Algorithm of Wafer-Handling Robot in Semiconductor Manufacturing	131
Human Respiration Rate Measurement with High-Speed Digital Fringe Projection Technique	131
Soot Monitoring of Gasoline Particulate Filters Using a Radio-Frequency-Based Sensor	130
One-Shot Simple Pattern Detection without Pre-Training and Gradient-Based Strategy	130
A Telechelic Fluorescent Indicator Based on Polymer Conformational Change for Free Copper(II) Ions	130
Stability, Mounting, and Measurement Considerations for High-Power GaN MMIC Amplifiers	129
The Design, Fabrication, and Evaluation of a Phase-Resolved Partial Discharge Sensor Embedded in a MV-Class Bushing	128
Similarity-Based Remaining Useful Lifetime Prediction Method Considering Epistemic Uncertainty	128
Performance Analysis of the Spanish Men’s Top and Second Professional Football Division Teams during Eight Consecutive Seasons	128
Conditional Most-Correlated Distribution-Based Load-Balancing Scheme for Hybrid LiFi/WiGig Network	127
Automatic Implementation Algorithm of Pressure Relief Drilling Depth Based on an Innovative Monitoring-While-Drilling Method	126
Two-Way Communication Digital Power Controllers for Wireless Retinal Prosthesis Systems	126
A Lightweight System-On-Chip Based Cryptographic Core for Low-Cost Devices	126
Butterfly: μW Level ULP Sensor Nodes with High Task Throughput	126
Detecting the Presence of Intrusive Drilling in Secure Transport Containers Using Non-Contact Millimeter-Wave Radar	126
Passive Landmark Geometry Optimization and Evaluation for Reliable Autonomous Navigation in Mining Tunnels Using 2D Lidars	126
Multi-Agent Multi-View Collaborative Perception Based on Semi-Supervised Online Evolutive Learning	125
Trajectory Design for Multi-UAV-Aided Wireless Power Transfer toward Future Wireless Systems	125
Novel Vision Monitoring Method Based on Multi Light Points for Space-Time Analysis of Overhead Contact Line Displacements	124
Non-Invasive Blood Pressure Tracking of Spontaneous Hypertension Rats Using an Electronic Nose	123
Accurate Low Complex Modulation Format and Symbol Rate Identification for Autonomous Lightpath Operation	123
Tunnel Magnetoresistance Sensor with AC Modulation and Impedance Compensation for Ultra-Weak Magnetic Field Measurement	123
Detecting Inference Attacks Involving Raw Sensor Data: A Case Study	123
CTSF: An Intrusion Detection Framework for Industrial Internet Based on Enhanced Feature Extraction and Decision Optimization Approach	123