SE-VisionTransformer:基于注意力机制的混合网络用于诊断甘叶病
Cuimin Sun1, Xingzhi Zhou1, Menghua Zhang1
1School of Computer and Electronic Information Engineering, Guangxi University, Nanning 530004, China.
Sensors (Basel, Switzerland)
|October 28, 2023
概括
本研究介绍了SE-VIT混合网络用于甘疾病的识别,使用先进的注意力机制提高了5%以上的准确性. 这种人工智能模型为管理植物疾病提供了一种新的方法,尤其是在有限的数据的情况下.
科学领域:
- 农业科学 农业科学
- 计算机科学 计算机科学
- 生物技术是生物技术.
背景情况:
- 甘疾病对国民经济构成重大威胁.
- 准确和早期识别甘叶病对于有效管理至关重要.
研究的目的:
- 开发一种先进的混合神经网络,用于准确识别甘叶病.
- 为了比较不同的图像细分算法来提取叶子病变.
主要方法:
- 支持矢量机 (SVM) 用于精确的叶子病变细分.
- SE注意模块被集成到ResNet-18 (CNN) 中,以增强特征学习.
- 多头自我注意 (MHSA) 和2D相对位置编码被纳入了SE-VIT混合网络.
主要成果:
- 在PlantVillage数据集上,SE-VIT混合网络实现了97.26%的准确性.
- 观察到精度 (5.1%),精度 (3.23%) 和回忆 (5.17%) 的显著改善.
- SE-VIT的性能优于四种经典的神经网络模型,在比较测试中达到89.57%的准确性.
结论:
- 拟议的SE-VIT模型为智能甘种植园管理提供了一个强大的解决方案.
- 这项研究为应用人工智能用于植物疾病检测提供了有价值的见解,特别是在有限的数据集下.
相关概念视频
02:16Light Acquisition
8.5K
In order to produce glucose, plants need to capture sufficient light energy. Many modern plants have evolved leaves specialized for light acquisition. Leaves can be only millimeters in width or tens of meters wide, depending on the environment. Due to competition for sunlight, evolution has driven the evolution of increasingly larger leaves and taller plants, to avoid shading by their neighbors with contaminant elaboration of root architecture and mechanisms to transport water and nutrients.
8.5K
01:26Visual System
594
Light enters the eye through the cornea, a transparent, dome-shaped surface covering the surface of the eyeball that helps to direct and focus incoming light. This light is then channeled toward the pupil, an adjustable opening whose size is controlled by the iris. The iris, a pigmented muscle, regulates the amount of light entering the eye by contracting or dilating the pupil, thereby ensuring optimal light levels for clear vision.
Once through the pupil, the light passes through the lens, a...
Once through the pupil, the light passes through the lens, a...
594
02:35Key Elements for Plant Nutrition
18.8K
Like all living organisms, plants require organic and inorganic nutrients to survive, reproduce, grow and maintain homeostasis. To identify nutrients that are essential for plant functioning, researchers have leveraged a technique called hydroponics. In hydroponic culture systems, plants are grown—without soil—in water-based solutions containing nutrients. At least 17 nutrients have been identified as essential elements required by plants. Plants acquire these elements from the...
18.8K