Title
A Lightweight Target Detection Algorithm Based on Improved MobileNetv3-YOLOv3
Abstract
To solve the problems of complex model structure, large number of parameters, and high resource consumption that make it difficult to meet the real-time requirements of embedded target detection tasks, this paper proposed a lightweight target detection algorithm based on improved MobileNetv3-YOLOv3. This algorithm uses MobileNetv3 network to replace the backbone of the original YOLOv3 network, and the reduction of network parameters greatly improves the detection speed of the algorithm; the loss function is modified to CIoU to improve the accuracy and detection speed of the network. The experimental results showed that the improved lightweight detection algorithm on the VOC07 + 12 dataset has a 1.55% improvement in mAP and a 2.47 times improvement in FPS on CPU compared to the original YOLOv3 algorithm. This improved algorithm ensures the detection accuracy based on a significant increase in detection speed, which reflects the theoretical and application value of the research.
Year
DOI
Venue
2022
10.1007/978-3-031-10989-8_35
Knowledge Science, Engineering and Management
Keywords
DocType
ISSN
MobileNetv3, Object detection, YOLOv3, Lightweight target detection algorithm, CIoU
Conference
0302-9743
Citations 
PageRank 
References 
0
0.34
0
Authors
5
Name
Order
Citations
PageRank
Fang Tong100.68
Du Baoshuai200.68
Xue Yunjia300.34
Yang Guang400.68
Jing-bo Zhao5107.38