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- Title
Intelligent detection method of microparticle virus in silkworm based on YOLOv8 improved algorithm.
- Authors
Zhang, Yinguang; Su, Jianhuan; Wang, Teng; Xu, Chuan; Yu, Ao
- Abstract
The presence of microparticle viruses significantly impacts the quality of silkworm seeds for domestic sericulture, making their exclusion from detection in silkworm seed production crucial. Traditional methods for detecting microparticle viruses in silkworms, such as manual microscopic observation, molecular biology, and immunological approaches, are cumbersome and unable to achieve intelligent, batch real-time detection. To address this challenge, we employ the YOLOv8 algorithm in this paper. Firstly, NAM attention is introduced in the original algorithm's Backbone component, allowing the model to extract more generic feature information. Secondly, ODConv replaces Conv in the Head component of the original algorithm, enhancing the model's ability to identify microparticle viruses. Finally, NWD-LOSS modifies the CIoU loss of the original algorithm to obtain a more accurate prediction box. Experimental results demonstrate that the NN-YOLOv8 model outperforms mainstream detection algorithms in detecting silkworm microparticle diseases. With an average detection time of 22.6 milliseconds per image, the model shows promising prospects for future applications. This model improvement enhances detection efficiency and reduces human resource costs, effectively realizing detection intelligence.
- Subjects
SILKWORMS; ALGORITHMS; MOLECULAR biology; SEED industry; SEED quality
- Publication
Journal of Supercomputing, 2024, Vol 80, Issue 12, p18118
- ISSN
0920-8542
- Publication type
Article
- DOI
10.1007/s11227-024-06159-w