Results 251 to 260 of about 16,140,327 (331)

Codes of Small Defect

Designs, Codes and Cryptography, 1997
The parameters of a linear code \(C\) over \(GF(q)\) are given by \([n,k,d]\), where \(n\) denotes the length, \(k\) the dimension and \(d\) the minimum distance of \(C\). The code \(C\) is called MDS, or maximum distance separable, if the minimum distance \(d\) meets the Singleton bound, i.e. \(d=n -k+1\).
A. Faldum, W. Willems
semanticscholar   +2 more sources

Small Defect Groups

, 2014
We use the results from the previous chapters in order to gain complete information about blocks with small defect groups. We also make use of the Cartan method. As an outcome, we give a complete description of the 2-blocks of defect at most 4. Additionally, we investigate some of the defect groups of order 32.
Benjamin Sambale
semanticscholar   +2 more sources

A Fast Magnetic Flux Leakage Small Defect Detection Network

IEEE Transactions on Industrial Informatics, 2023
To solve the problem of the difficult and slow detection of small defects in magnetic flux leakage (MFL), we propose a fast MFL small defect detection network (FSDDNet).
Fucheng Han, Xianming Lang
semanticscholar   +1 more source

ESDDNet: efficient small defect detection network of workpiece surface

Measurement science and technology, 2022
Defect detection of a workpiece surface is a basic and essential task in the production of products. Although significant progress has been made in workpiece surface defect detection, traditional methods still find it difficult to detect small defects ...
Guodong Chen, Feng Xu, Guihua Liu, Chun-Mei Chen, Man-Lu Liu, Jing Zhang, Xiaoming Niu   +6 more
semanticscholar   +1 more source

A Small-Sized Object Detection Oriented Multi-Scale Feature Fusion Approach With Application to Defect Detection

IEEE Transactions on Instrumentation and Measurement, 2022
Object detection is a well-known task in the field of computer vision, especially the small target detection problem that has aroused great academic attention.
Nianyin Zeng, Pei-Shu Wu, Zi-Dong Wang, Han Li, Wei-Bo Liu, Xiao-Hui Liu   +5 more
semanticscholar   +1 more source

Small Cartilage Defect Management

The Journal of Knee Surgery, 2020
AbstractCartilage defects in the knee are common resulting in significant pain and morbidity over time. These defects can arise in isolation or concurrently with other associated injuries to the knee. The treatment of small (< 2–3 cm2) cartilage deficiencies has changed as our basic science knowledge of tissue healing has improved. Advancements have
Brittney A. Hacken, Matthew D. LaPrade, Michael J. Stuart, Daniel B. F. Saris, Christopher L. Camp, Aaron J. Krych   +5 more
openaire   +2 more sources

Intelligent Small Sample Defect Detection of Water Walls in Power Plants Using Novel Deep Learning Integrating Deep Convolutional GAN

IEEE Transactions on Industrial Informatics, 2023
Thermal power generation is one of the main forms of electricity generation in the world, and the share of thermal power generation in total electricity generation has long been maintained at over 80% in 2018.
Zhi-Qiang Geng, Chunjing Shi, Yongming Han   +2 more
semanticscholar   +1 more source

SOD‐YOLO: A Small Target Defect Detection Algorithm for Wind Turbine Blades Based on Improved YOLOv5

Advanced Theory and Simulations, 2022
Early and effective detection of wind turbine blade (WTB) surface defects can avoid complex and expensive repair problems and serious safety hazards. The traditional target detection methods have the problems of insufficient detection capability, long ...
Rui Zhang, Chuanbo Wen
semanticscholar   +1 more source