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基于改进的YOLOv8的新的新成熟度识别算法.
Fuqin Deng1, Zhenghong He1, Lanhui Fu1
1School of Electronic and Information Engineering, the Wuyi University, Jiangmen, China.
Frontiers in plant science
|February 21, 2025
概括
这项研究使用改进的YOLOv8模型增强了果成熟度检测,实现了自动收获的更高准确性和效率. 新方法提高了精度和回忆力,减少了果园中的水果浪费.
科学领域:
- 农业工程 农业工程
- 计算机视觉 计算机视觉
- 机器学习 机器学习
背景情况:
- 目前的物体检测模型在准确的成熟度颜色识别方面扎.
- 改进的特征提取对于减少因成熟度评估不正确而导致的自动收获浪费至关重要.
研究的目的:
- 开发基于YOLOv8的增强物体检测模型,以准确检测新果的成熟度.
- 通过提供可靠的成熟度评估来改进自动化收获系统.
主要方法:
- 实现了GhostConv以减少参数并提高YOLOv8头部的检测准确度.
- 集成的CARAFE (内容意识重组特征) 提升样本,以保留详细的特征.
- 引入了MCA (多维协作注意) 机制,以改善局部特征交互和提取.
主要成果:
- 改进后的YOLOv8实现了88.6%的精度,93.1%的召回率和93.4%的平均精度.
- 与原始模型相比显著改进:精度+16.5%,回忆+20.2%,平均精度+14.7%.
- 减少了0.57%的模型参数体积,同时提高了性能.
结论:
- 拟议的YOLOv8增强有效地提高了复杂果园环境中的新果成熟度检测准确度.
- 这一进步支持开发更高效,更少浪费的自动化果系统.
关键词:
卡拉菲轻量级操作员这是一个幽灵ConvConv.新 (XinHui) 类植物这就是YOLOv8的意义.期限检测检测到期日检测到期日检测到期多维协作注意力机制 (MCA)对象检测检测对象检测对象检测更多相关视频
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