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Self-Relative Evaluation Framework for EEG-Based Biometric Systems

期刊: SENSORS, 2021; 21 (6)

In recent years, electroencephalogram (EEG) signals have been used as a biometric modality, and EEG-based biometric systems have received increasing a......

Bearing Fault Feature Extraction and Fault Diagnosis Method Based on Feature Fusion

期刊: SENSORS, 2021; 21 (7)

Bearing is one of the most important parts of rotating machinery with high failure rate, and its working state directly affects the performance of the......

Design of a Microwave Power Detection System in the 5G-Communication Frequency Band

期刊: SENSORS, 2021; 21 (8)

At present, the proposed microwave power detection systems cannot provide a high dynamic detection range and measurement sensitivity at the same time.......

Beam Allocation and Power Optimization for Energy-Efficiency in Multiuser mmWave Massive MIMO System

期刊: SENSORS, 2021; 21 (7)

This paper studies beam allocation and power optimization scheme to decrease the hardware cost and downlink power consumption of a multiuser millimete......

Optimization-Based Online Initialization and Calibration of Monocular Visual-Inertial Odometry Considering Spatial-Temporal Constraints

期刊: SENSORS, 2021; 21 (8)

The online system state initialization and simultaneous spatial-temporal calibration are critical for monocular Visual-Inertial Odometry (VIO) since t......

Unpaired Underwater Image Synthesis with a Disentangled Representation for Underwater Depth Map Prediction

期刊: SENSORS, 2021; 21 (9)

As one of the key requirements for underwater exploration, underwater depth map estimation is of great importance in underwater vision research. Altho......

A Monocular Visual Odometry Method Based on Virtual-Real Hybrid Map in Low-Texture Outdoor Environment

期刊: SENSORS, 2021; 21 (10)

With the extensive application of robots, such as unmanned aerial vehicle (UAV) in exploring unknown environments, visual odometry (VO) algorithms hav......

Localization of Immersed Sources by Modified Convolutional Neural Network: Application to a Deep-Sea Experiment

期刊: SENSORS, 2021; 21 (9)

A modified convolutional neural network (CNN) is proposed to enhance the reliability of source ranging based on acoustic field data received by a vert......

Efficient and Safe Strategies for Intersection Management: A Review

期刊: SENSORS, 2021; 21 (9)

Intersection management is a sophisticated event in the intelligent transportation system due to a variety of behavior for traffic participants. This ......

Non-Contact Inspection of Railhead via Laser-Generated Rayleigh Waves and an Enhanced Matching Pursuit to Assist Detection of Surface and Subsurface Defects

期刊: SENSORS, 2021; 21 (9)

Laser ultrasonic technology can provide a non-contact, reliable and efficient inspection of train rails. However, the laser-generated signals measured......

Clutter Subspace Characteristics-Aided Space-Time Adaptive Outlier Sample Selection Method

期刊: SENSORS, 2021; 21 (9)

For statistic space-time adaptive processing (STAP), a critical issue is estimating the clutter covariance matrix (CCM). However, sufficient training ......

A Supervised Video Hashing Method Based on a Deep 3D Convolutional Neural Network for Large-Scale Video Retrieval

期刊: SENSORS, 2021; 21 (9)

Recently, with the popularization of camera tools such as mobile phones and the rise of various short video platforms, a lot of videos are being uploa......

Optical Aberration Calibration and Correction of Photographic System Based on Wavefront Coding

期刊: SENSORS, 2021; 21 (12)

The image deconvolution technique can recover potential sharp images from blurred images affected by aberrations. Obtaining the point spread function ......

Uniaxial 3D Measurement with Auto-Synchronous Phase-Shifting and Defocusing Based on a Tilted Grating

期刊: SENSORS, 2021; 21 (11)

Conventional uniaxial techniques generally require shifting objects or projection grating with the assistance of a high-precision mechanical moving co......

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