Research on object detection of PCB assembly scene based on effective receptive field anchor allocation

J Li, W Li, Y Chen, J Gu - Computational Intelligence and …, 2022 - Wiley Online Library
Vision‐based object detection of PCB (printed circuit board) assembly scenes is essential in
accelerating the intelligent production of electronic products. In particular, it is necessary to …

A PCB electronic components detection network design based on effective receptive field size and anchor size matching

J Li, W Li, Y Chen, J Gu - Computational Intelligence and …, 2021 - Wiley Online Library
Vision‐based recognizing and positioning of electronic components on the PCB (printed
circuit board) can improve the quality inspection efficiency of electronic products in the …

[HTML][HTML] Balanced-YOLOv3: Addressing the imbalance problem of object detection in PCB assembly scene

J Li, Y Chen, W Li, J Gu - Electronics, 2022 - mdpi.com
The object detection algorithm of the PCB (Printed Circuit Board) assembly scene based on
CNN (Convolutional Neural Network) can significantly improve the production capacity of …

Gaussian-IoU loss: Better learning for bounding box regression on PCB component detection

X Liu, J Hu, H Wang, Z Zhang, X Lu, C Sheng… - Expert Systems with …, 2022 - Elsevier
Object detection with high accuracy is becoming increasingly important for industrial
processes, such as producing printed circuit boards (PCBs). A false or missed detection …

Application research of improved YOLO V3 algorithm in PCB electronic component detection

J Li, J Gu, Z Huang, J Wen - Applied Sciences, 2019 - mdpi.com
Featured Application In summary, the contribution of this paper is three-fold. First, we
establish a joint training dataset for electronic components that includes real PCB photos …

Precise Detection for Dense PCB Components Based on Modified YOLOv8

Q Ling, NAM Isa, MSM Asaari - IEEE Access, 2023 - ieeexplore.ieee.org
Effective detection of dense printed circuit board (PCB) components contributes to the
optimization of automatic flow of production. In addition, PCB component recognition is also …

Global contextual attention augmented YOLO with ConvMixer prediction heads for PCB surface defect detection

K Xia, Z Lv, K Liu, Z Lu, C Zhou, H Zhu, X Chen - Scientific reports, 2023 - nature.com
To solve the problem of missed and false detection caused by the large number of tiny
targets and complex background textures in a printed circuit board (PCB), we propose a …

Object detection based on an adaptive attention mechanism

W Li, K Liu, L Zhang, F Cheng - Scientific Reports, 2020 - nature.com
Object detection is an important component of computer vision. Most of the recent successful
object detection methods are based on convolutional neural networks (CNNs). To improve …

Adaptive anchor box mechanism to improve the accuracy in the object detection system

M Gao, Y Du, Y Yang, J Zhang - Multimedia Tools and Applications, 2019 - Springer
Recently, most state-of-the-art object detection systems adopt anchor box mechanism to
simplify the detection model. Neural networks only need to regress the mapping relations …

An object detection network based on YOLOv4 and improved spatial attention mechanism

Z Chen, S Tian, L Yu, L Zhang… - Journal of Intelligent & …, 2022 - content.iospress.com
In recent years, the research on object detection has been intensified. A large number of
object detection results are applied to our daily life, which greatly facilitates our work and life …