深度HSI:工业植物原产地识别的可转移和可扩展的超频谱框架:Pogostemon cablin (Blanco) Benth的案例研究
Xiaqiong Fan1, Zhengyan Li2, Lijin Shang1
1School of Artificial Intelligence and Big Data, Henan University of Technology, Zhengzhou, 450001, PR China.
Talanta
|February 1, 2026
概括
一种新的DeepHSI方法使用高光谱成像和深度学习来快速,非破坏性地识别Pogostemon的起源. 这种方法有助于质量控制,并防止化品,食品和药物的改.
科学领域:
- 植物学 植物学
- 分析化学 分析化学
- 计算生物学 计算生物学
背景情况:
- 波戈斯特蒙 (P.cablin) 由于其香味和化学特征,在化品,食品和医药中至关重要.
- 准确地确定P.cablin的原产地对于质量控制和防止改至关重要.
- 传统的识别方法通常是缓慢的,劳动密集型,需要复杂的化学分析.
研究的目的:
- 开发一种快速,通用和非破坏性的方法来识别不同来源的P.cablin.
- 通过使用代谢学和转录学来验证高光谱成像 (HSI) 对P.cablin起源认证的有效性.
主要方法:
- 提出了一个深度学习模型,DeepHSI,利用高光谱图像来识别P.cablin的起源.
- 在多个实验批次中训练并测试了DeepHSI模型,使用来自三个不同的P.cablin来源的HSI数据.
- 使用转移学习来证明模型的通用性,并采用多源识别模型的融合机制.
主要成果:
- 通过DeepHSI方法,可以快速准确地识别P.cablin的起源.
- 代谢学和转录学分析支持HSI对原产地歧视的可行性.
- 该模型在不同的实验条件中展示了普遍性,展示了转移学习能力.
结论:
- DeepHSI提供了一个有希望的,可扩展的解决方案,用于P.cablin.的非破坏性来源识别.
- 这种方法在使用P.cablin.的行业中加强了质量控制和真实性验证.
- 这项研究为使用HSI和深度学习的多分类研究提供了一个范式.
相关概念视频
Plant Cell Wall
60.3K
The plant cell wall gives plant cells shape, support, and protection. As a cell matures, its cell wall specializes according to the cell type. For example, the parenchyma cells of leaves possess only a thin, primary cell wall.
60.3K
Seedless Vascular Plants
66.9K
Seedless Vascular Plants Were the First Tall Plants on Earth
66.9K
Plant Hormones
27.6K
Plant hormones—or phytohormones—are chemical molecules that modulate one or more physiological processes of a plant. In animals, hormones are often produced in specific glands and circulated via the circulatory system. However, plants lack hormone-producing glands.
27.6K
Microorganisms in Agriculture and Food industry
1.5K
Microorganisms play a crucial role in agriculture and the food industry, contributing to soil fertility, crop protection, and food production. Their functions range from nitrogen fixation and biopesticide production to fermentation and food preservation, making them indispensable to sustainable farming and food safety.Role in AgricultureNitrogen-fixing bacteria, such as Rhizobium (symbiotic) and Azotobacter (free-living), convert atmospheric nitrogen into ammonia through biological nitrogen...
1.5K
Plant Breeding and Biotechnology
21.8K
Crop cultivation has a long history in human civilization, with records showing the cultivation of cereal plants beginning at around 8000 BC. This early plant breeding was developed primarily to provide a steady supply of food.
21.8K
Meristems and Plant Growth
49.5K
Plants grow throughout their lives; this is called indeterminate growth, and it distinguishes plants from most animals. Although certain parts of plants stop growing (e.g., leaves and flowers), others grow continuously—like roots and stems.
49.5K


