Back to Search
Start Over
YOLO-GP: A Multi-Scale Dangerous Behavior Detection Model Based on YOLOv8.
- Source :
- Symmetry (20738994); Jun2024, Vol. 16 Issue 6, p730, 24p
- Publication Year :
- 2024
-
Abstract
- In recent years, frequent chemical production safety incidents in China have been primarily attributed to dangerous behaviors by workers. Current monitoring methods predominantly rely on manual supervision, which is not only inefficient but also prone to errors in complex environments and with varying target scales, leading to missed or incorrect detections. To address this issue, we propose a deep learning-based object detection model, YOLO-GP. First, we utilize a grouped pointwise convolutional (GPConv) module of symmetric structure to facilitate information exchange and feature fusion in the channel dimension, thereby extracting more accurate feature representations. Building upon the YOLOv8n model, we integrate the symmetric structure convolutional GPConv module and design the dual-branch aggregation module (DAM) and Efficient Spatial Pyramid Pooling (ESPP) module to enhance the richness of gradient flow information and the capture of multi-scale features, respectively. Finally, we develop a channel feature enhancement network (CFE-Net) to strengthen inter-channel interactions, improving the model's performance in complex scenarios. Experimental results demonstrate that YOLO-GP achieves a 1.56% and 11.46% improvement in the mAP@.5:.95 metric on a custom dangerous behavior dataset and a public Construction Site Safety Image Dataset, respectively, compared to the baseline model. This highlights its superiority in dangerous behavior object detection tasks. Furthermore, the enhancement in model performance provides an effective solution for improving accuracy and robustness, promising significant practical applications. [ABSTRACT FROM AUTHOR]
- Subjects :
- DEEP learning
BUILDING sites
INFORMATION sharing
PYRAMIDS
Subjects
Details
- Language :
- English
- ISSN :
- 20738994
- Volume :
- 16
- Issue :
- 6
- Database :
- Complementary Index
- Journal :
- Symmetry (20738994)
- Publication Type :
- Academic Journal
- Accession number :
- 178192236
- Full Text :
- https://doi.org/10.3390/sym16060730