Experiment and Analysis for Utrasonic Particle Detection of Liquid-vapor Mixture in Narrow Rectangular Channel by Hu Yongpan, Tao Leren, Huang Lihao, Zheng Zhigao, Li Qingpu

“…With deionized water as working fluid, ultrasonic particle detection system is applied to two-phase heat transfer process. …”
Get full text

ORPSD: Outer Rectangular Projection-Based Representation for Oriented Ship Detection in SAR Images by Mingjin Zhang, Yuanjun Ouyang, Minghai Yang, Jie Guo, Yunsong Li

Get full text

MODERN METHODS OF AUTOMATIC RECTANGLE OBJECTS DETECTION by E. S. Matusevich, I. E. Kheidorov

“…Low-level and high-level feature extraction methods and algorithms for the image formation of a rectangular object were considered. The algorithm for object detection based on correlation analysis, as well as the algorithm containing the use of Canny edge detector, Hough and Radon transform for lines detection, and then, depending on the properties of the object lines combining in the rectangular area, were explored. …”
Get full text

Microwire vs. Micro-Ribbon Magnetoelastic Sensors for Vibration-Based Structural Health Monitoring of Rectangular Concrete Beams by Christos I. Tapeinos, Dimitris Kouzoudis, Kostantis Varvatsoulis, Manuel Vázquez, Georgios Samourgkanidis

Get full text

CV-YOLOv10-AR-M: Foreign Object Detection in Pu-Erh Tea Based on Five-Fold Cross-Validation by Wenxia Yuan, Chunhua Yang, Xinghua Wang, Qiaomei Wang, Lijiao Chen, Man Zou, Zongpei Fan, Miao Zhou, Baijuan Wang

“…To address the problem of detecting foreign bodies in Pu-erh tea, this study proposes an intelligent detection method based on an improved YOLOv10 network. …”
Get full text

Interconnected four split rectangular ring resonator flexible metamaterial for microwave sensing application by Nazimul Mowla Chowdhury, Mohammad Lutful Hakim, Touhidul Alam, Abdulwadoud A. Maash, Mandeep Jit SinghSingh, Mohamed S. Soliman, Mohammad Tariqul Islam, Md. Shabiul Islam

“…Abstract Metamaterial sensors are gaining popularity for their numerous application possibilities, including sensing, imaging, energy harvesting, explosive detection, military radar, wavelength detection, and other sensor applications. …”
Get full text

EfficientNet-b0-Based 3D Quantification Algorithm for Rectangular Defects in Pipelines by Di Wu, Yong Hong, Jie Wang, Shaojun Wu, Zhihao Zhang, Yizhang Liu

Get full text

Simple Design of Polarization-Selective Tunable Triple Terahertz Absorber Based on Graphene Rectangular Ring Resonator by Jiang Wang, Haixia Zhu, Bo Ni, Minhao Zhou, Chengtao Feng, Haibin Ni, Jianhua Chang

“…In this paper, a simple design of a polarization-selective tunable triple terahertz absorber based on a graphene rectangular ring resonator was proposed and studied. …”
Get full text

Development and analysis of flexible Mn–Co ferrite material incorporating dual-Rectangular nested resonator (DRNR) for enhanced oil impurity sensing by Md.Golam Rabbani, Mohammad Tariqul Islam, Mohamad A. Alawad, Norbahiah Misran, Yazeed Alkhrijah, Abdulmajeed M. Alenezi

“…The sensor effectively identified oil levels, distinguishing olive oil (εr = 3.03) and palm oil (εr = 3.18), offering a compact, high-sensitivity solution for oil impurity detection and advanced microwave applications.…”
Get full text

Lightweight Dual-Backbone Detection Transformer for Infrared Insulator Detection by Boyang Zhang, Yanpeng Zhang, Liming Sun

“…To address the challenges of high computational complexity and complex background interference in infrared insulator detection systems, especially on resource-constrained devices, this study proposes a lightweight dual-backbone detection transformer (LWDB-DETR). …”
Get full text

On the Turns of Digital Images by P. G. Parfenov

“…The images built on the basis of rectangular and hexagonal lattices are discussed in the article. …”
Get full text

Image processing for microprocessors TIM voids detection by Ting Ying Jiang, Mei-Hui Song, Zi-Ying Oh, Tong Liu

“…This software can automatically identify the rectangular chip die area and detect TIM voids within it. …”
Get full text

A Corner Detection Method for Noisy Checkerboard Images by Hui Liu, Ligen Shan, Jiahao Feng, Shuanghao Wang

“…This article proposes a novel approach for corner detection in noisy checkerboard images, comprising several methodical steps: (1) an initial extraction of corners utilizing the cross features present in the edge image of the checkerboard; (2) the elimination of erroneous corners through an analysis of the periodic consistency among the detected corners; (3) the identification of the outermost corners and the subsequent generation of a rectangular bounding box based on the total number of input checkerboard corners; (4) the reconstruction of missing corners, which may have been obscured by noise, by leveraging the periodic characteristics of the corners. …”
Get full text

Precision Detection of Infrared Small Target in Ground-to-Air Scene by Xiaona Dong, Huilin Jiang, Yansong Song, Keyan Dong

“…In recent years, most target detection methods usually use the statistical features of a rectangular window to represent the contrast between the target and the background. …”
Get full text

Towards Accurate Pupil Detection Based on Morphology and Hough Transform by AlShemmary et al.

“…This paper tends to give a technique to detect pupil which is a mixture of easy morphological operations and Hough Transform (HT) is presented in this paper. …”
Get full text

Pupil Detection Execution Time Reduction in Iris Recognition System by Maha Hasso, Bayez Al-Sulaifanie, Kaydar Quboa

“…The results of the study proved that the best technique for pupil detection is when using the combined technique. It gives about 100% success rate for pupil detection.…”
Get full text

Mode Shape Projection for Damage Detection of Laminated Composite Plates by Morteza Saadatmorad, Mohammad-Hadi Pashaei, Ramazan-Ali Jafari-Talookolaei, Samir Khatir

“…This study introduces the mode shape projection method as an efficient technique for detecting damages in two-dimensional signals in rectangular laminated composite plates to eliminate the weakness of damage detection by the wavelet method. …”
Get full text

Anomaly Detection for Wireless Cellular Communication Based on Synthetic Anomaly by Hyeongwoo Kim, Jinha Kim, Youngseo Ji, Byungkwan Kim

“…This study introduces a novel Synthetic Anomaly Detection (SAD)-based method tailored for spectrum anomaly detection. …”
Get full text

Detection of defects in printed circuit boards by the acoustic emission method by S. U. Uvaysov, N. T. Luu, C. D. Nguyen, Th. H. Vo, A. V. Dolmatov

“…These defects cannot be detected by optical and electrical methods of output control. …”
Get full text

A Study on the Feasibility of Natural Frequency-Based Crack Detection by Xutao Sun, Sinniah Ilanko, Yusuke Mochida, Rachael C. Tighe

“…Owing to the long-standing statement that natural frequency-based crack detection is not sensitive enough to localised damage to identify small cracks, many natural frequency-based crack detection methods are validated by detecting cracks of moderate size. …”
Get full text