Search Results for author: Haiyong Chen

Found 5 papers, 1 papers with code

Photovoltaic Defect Image Generator with Boundary Alignment Smoothing Constraint for Domain Shift Mitigation

no code implementations9 May 2025 Dongying Li, Binyi Su, Hua Zhang, Yong Li, Haiyong Chen

While existing methods have explored generative models to augment datasets, they often suffer from instability, limited diversity, and domain shifts.

Defect Detection Diversity

SIGAN: A Novel Image Generation Method for Solar Cell Defect Segmentation and Augmentation

no code implementations11 Apr 2021 Binyi Su, Zhong Zhou, Haiyong Chen, Xiaochun Cao

Moreover, we release a new solar cell EL image dataset named as EL-2019, which includes three types of images: crack, finger interruption and defect-free.

Defect Detection Generative Adversarial Network +2

BAF-Detector: An Efficient CNN-Based Detector for Photovoltaic Cell Defect Detection

1 code implementation19 Dec 2020 Binyi Su, Haiyong Chen, Zhong Zhou

Finally, the experimental results on a large-scale EL dataset including 3629 images, 2129 of which are defective, show that the proposed method achieves 98. 70% (F-measure), 88. 07% (mAP), and 73. 29% (IoU) in terms of multi-scale defects classification and detection results in raw PV cell EL images.

Defect Detection Region Proposal

Solar Cell Surface Defect Inspection Based on Multispectral Convolutional Neural Network

no code implementations15 Dec 2018 Haiyong Chen, Yue Pang, Qidi Hu, Kun Liu

Similar and indeterminate defect detection of solar cell surface with heterogeneous texture and complex background is a challenge of solar cell manufacturing.

Defect Detection Multi-Document Summarization

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