OOIR: Observatory of International Research

Papers

(The H4-Index of Sensors is 103. 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 2021-02-01 to 2025-02-01.)

Article	Citations
DSF Core: Integrated Decision Support for Optimal Scheduling of Lifetime Extension Strategies for Industrial Equipment	1020
Altering Fish Behavior by Sensing Swarm Patterns of Fish in an Artificial Aquatic Environment Using an Interactive Robotic Fish	585
A Remote Monitoring System for Rodent Infestation Based on LoRaWAN	464
Widening Blockchain Technology toward Access Control for Service Provisioning in Cellular Networks	419
Development of Photonic Multi-Sensing Systems Based on Molecular Gates Biorecognition and Plasmonic Sensors: The PHOTONGATE Project	380
Efficient Super-Resolution Method for Targets Observed by Satellite SAR	376
Transmission-Based Vertebrae Strength Probe Development: Far Field Probe Property Extraction and Integrated Machine Vision Distance Validation Experiments	342
A Context-Aware, Computer-Vision-Based Approach for the Detection of Taxi Street-Hailing Scenes from Video Streams	324
LWIR Lateral Effect Position Sensitive HgCdTe Photodetector at 205 K	315
Multi-Parameter Optimization of Rubidium Laser Optically Pumped Magnetometers with Geomagnetic Field Intensity	272
A Cloud Detection Method for Vertically Pointing Millimeter-Wavelength Cloud Radar	252
Dual-Task Interference Effects on Lower-Extremity Muscle Activities during Gait Initiation and Steady-State Gait among Healthy Young Individuals, Measured Using Wireless Electromyography Sensors	238
Robust Reconstruction of the Void Fraction from Noisy Magnetic Flux Density Using Invertible Neural Networks	224
Coactivation of the Pelvic Floor and Gluteus Medius Muscles While Walking and Running in Female Runners	214
Photoactivated Processes on the Surface of Metal Oxides and Gas Sensitivity to Oxygen	207
Physical Trace Gas Identification with the Photo Electron Ionization Spectrometer (PEIS)	205
Diverse Metrics for Robust LBS Privacy: Distance, Semantics, and Temporal Factors	204
A Combined Magnetoelectric Sensor Array and MRI-Based Human Head Model for Biomagnetic FEM Simulation and Sensor Crosstalk Analysis	203
Adversarial and Random Transformations for Robust Domain Adaptation and Generalization	200
Analysis of Cadmium Contamination in Lettuce (Lactuca sativa L.) Using Visible-Near Infrared Reflectance Spectroscopy	199
YOLOv5 Drone Detection Using Multimodal Data Registered by the Vicon System	194
Active Learning Optimisation of Binary Coded Metasurface Consisting of Wideband Meta-Atoms	193
A Microfluidic, Flow-Through, Liquid Reagent Fluorescence Sensor Applied to Oxygen Concentration Measurement	191
Enhancing Stability and Performance in Mobile Robot Path Planning with PMR-Dueling DQN Algorithm	190
High-Density Glass Scintillators for Proton Radiography—Relative Luminosity, Proton Response, and Spatial Resolution	188

Ancient Chinese Character Recognition with Improved Swin-Transformer and Flexible Data Enhancement Strategies	188
An Improved Optimization Function to Integrate the User’s Comfort Perception into a Smart Home Controller Based on Particle Swarm Optimization and Fuzzy Logic	187
Multiple Dipole Source Position and Orientation Estimation Using Non-Invasive EEG-like Signals	181
Embodimetrics: A Principal Component Analysis Study of the Combined Assessment of Cardiac, Cognitive and Mobility Parameters	181
A Low-Cost Wearable Device to Estimate Body Temperature Based on Wrist Temperature	178
Optically Controlled Gain Modulation for Microwave Metasurface Antennas	177
Assessing Motor Variability during Squat: The Reliability of Inertial Devices in Resistance Training	176
A Lab-on-a-Chip Approach for the Detection of the Quarantine Potato Cyst Nematode Globodera pallida	170
Measurements, Predictions, and Control in Microgrids and Power Electronic Systems	167
A Review on Traversability Risk Assessments for Autonomous Ground Vehicles: Methods and Metrics	166
Relationship between Body Posture Assessed by Dynamic Baropodometry and Dental Occlusion in Patients with and without Dental Pathology	163
Moisture Determination for Fine-Sized Copper Ore by Computer Vision and Thermovision Methods	160
A Wireless 2-Channel Layered EMG/NIRS Sensor System for Local Muscular Activity Evaluation	157
PixRevive: Latent Feature Diffusion Model for Compressed Video Quality Enhancement	157
Negative Design Margin Realization through Deep Path Activity Detection Combined with Dynamic Voltage Scaling in a 55 nm Near-Threshold 32-Bit Microcontroller	155
Exploration–Exploitation Tradeoff in the Adaptive Information Sampling of Unknown Spatial Fields with Mobile Robots	151
The Application of a Self-Made Integrated Three-in-One Microsensor and Commercially Available Wind Speed Sensor to the Cold Air Pipe of the Heating, Ventilation, and Air Conditioning in a Factory for	149
Application-Layer Time Synchronization and Data Alignment Method for Multichannel Biosignal Sensors Using BLE Protocol	146
An Improved Time Delay Measurement Method for the Long-Distance Underwater Environment	146
Industrial Internet of Things Gateway with OPC UA Based on Sitara AM335X with ModbusE Acquisition Cycle Performance Analysis	144
Hunting Network Anomalies in a Railway Axle Counter System	144
Pulse Accumulation Approach Based on Signal Phase Estimation for Doppler Wind Lidar	143
MAM-E: Mammographic Synthetic Image Generation with Diffusion Models	142
Blockchain-Based Method for Spatial Retrieval and Verification of Remote Sensing Images	141
Amount Estimation Method for Food Intake Based on Color and Depth Images through Deep Learning	137
Fusion of Multimodal Imaging and 3D Digitization Using Photogrammetry	134
Experimental Study on the Azimuthal-Transmitting Transducer of Acoustic Logging	134
A Dynamic Multi-Scale Convolution Model for Face Recognition Using Event-Related Potentials	133
Efficient Space–Time Signal Processing Scheme of Frequency Synchronization and Positioning for Sensor Networks	133
Coherent Off-Axis Terahertz Tomography with a Multi-Channel Array and f-theta Optics	133
Uncertainty Estimation for Quantitative Agarose Gel Electrophoresis of Nucleic Acids	131
Intelligent Mobile Wireless Network for Toxic Gas Cloud Monitoring and Tracking	131
Predictive Modeling of Surface Wear in Mechanical Contacts under Lubricated and Non-Lubricated Conditions	127
Developing GLAD Parameters to Control the Deposition of Nanostructured Thin Film	126
Acquisition and Analysis of Facial Electromyographic Signals for Emotion Recognition	126
Efficient Ray Tracing of Large 3D Scenes for Mobile Distributed Computing Environments	125
Current-Induced Spin Photocurrent in GaAs at Room Temperature	125
Improving the Accuracy of Estimates of Indoor Distance Moved Using Deep Learning-Based Movement Status Recognition	124
Sequence Effect on the Activity of DNAzyme with Covalently Attached Hemin and Their Potential Bioanalytical Application	124
Sensor-Fused Nighttime System for Enhanced Pedestrian Detection in ADAS and Autonomous Vehicles	123
A Dual-Branch Fusion of a Graph Convolutional Network and a Convolutional Neural Network for Hyperspectral Image Classification	123
Beam-Hopping-Based Resource Allocation in Integrated Satellite-Terrestrial Networks	123
A Study on the Correlation between Change in the Geometrical Dimension of a Free-Falling Molten Glass Gob and Its Viscosity	121
Matched Filtering for MIMO Coherent Optical Communications with Mode-Dependent Loss Channels	120
Oxygen Imaging for Non-Invasive Metastasis Detection	120
Representation Learning for Fine-Grained Change Detection	120
LagunAR: A City-Scale Mobile Outdoor Augmented Reality Application for Heritage Dissemination	119
Simultaneous Sleep Stage and Sleep Disorder Detection from Multimodal Sensors Using Deep Learning	118
High-Dynamic-Range Tone Mapping in Intelligent Automotive Systems	117
Human Body-Related Disease Diagnosis Systems Using CMOS Image Sensors: A Systematic Review	117

A Universal Testbed for IoT Wireless Technologies: Abstracting Latency, Error Rate and Stability from the IoT Protocol and Hardware Platform	115
Non-Contact Spirometry Using a Mobile Thermal Camera and AI Regression	114
Role of AI and Histopathological Images in Detecting Prostate Cancer: A Survey	114
Biased Pressure: Cyclic Reinforcement Learning Model for Intelligent Traffic Signal Control	114
Rapid Estimation of Crop Water Stress Index on Tomato Growth	113
Electrical Detection of Innate Immune Cells	113
Capturing Features and Performing Human Detection from Human Gaits Using RFID	113
A Blockchain-IoT Platform for the Smart Pallet Pooling Management	112
Wavelet-Based Fractal Analysis of rs-fMRI for Classification of Alzheimer’s Disease	112
A Strategy for Controlling Motions Related to Sensory Information in a Walking Robot Big Foot	110
A Holistic and Interoperable Approach towards the Implementation of Services for the Digital Transformation of Smart Cities: The Case of Vitoria-Gasteiz (Spain)	110
Acoustic Sensing Analytics Applied to Speech in Reverberation Conditions	109
A Novel Expectation-Maximization-Based Blind Receiver for Low-Complexity Uplink STLC-NOMA Systems	109
Measuring Suite for Vascular Response Monitoring during Hyperbaric Oxygen Therapy by Means of Pulse Transit Time (PTT) Analysis	108
Soil Moisture Sensor Information Enhanced by Statistical Methods in a Reclaimed Water Irrigation Framework	108
The Validation of a Portable Functional NIRS System for Assessing Mental Workload	108
Classification of Activities of Daily Living Based on Grasp Dynamics Obtained from a Leap Motion Controller	107
Extraction of Step-Feature Lines in Open-Pit Mines Based on UAV Point-Cloud Data	107
Applicability of Cost-Effective GNSS Sensors for Crustal Deformation Studies	107
Plane Wave Imaging through Interfaces	106
Evaluation of Temperature Sensors for Detection of Heat Sources Using Additive Printing Method	106
Towards Automated Analysis of Grain Spikes in Greenhouse Images Using Neural Network Approaches: A Comparative Investigation of Six Methods	106
Using High-Frequency Information and RH to Estimate AQI Based on SVR	105
Flexible Recruitments of Fundamental Muscle Synergies in the Trunk and Lower Limbs for Highly Variable Movements and Postures	105
Detecting Inference Attacks Involving Raw Sensor Data: A Case Study	105
Enteral Nutrition and Hydration in Patients with Acute Stroke: Efficacy of an Automatic Pump System for Water Administration and Flushes—A Pilot Study	104
Supporting Electrolyte Manipulation for Simple Improvement of the Sensitivity of Trace Vanadium(V) Determination at a Lead-Coated Glassy Carbon Electrode	103
Mode Split Equilibrium Microsimulation Approach for Early-Stage On-Demand Shared Automated Mobility	103
Deep Learning Hybrid Techniques for Brain Tumor Segmentation	103