相关实验视频
Updated: Feb 25, 2026

11:02
Fruit Volatile Analysis Using an Electronic Nose
Published on: March 30, 2012
22.4K
多模式易腐烂的水果和蔬菜数据集
Devika Unnikrishnan1, Krishna Deepak1, Yogini Aishwaryaa P T S1
1Department of Computer Science and Engineering, Amrita School of Computing, Coimbatore, Amrita Vishwa Vidyapeetham, India.
Data in brief
|February 24, 2026
概括
一个新的多式联网数据集有助于通过成像和气体传感来进行水果和蔬菜新鲜度的非侵入性评估. 该资源支持智能农业,通过实现自动化质量监测和减少收获后损失.
科学领域:
- 农业科学 农业科学
- 计算机科学 计算机科学
- 数据科学数据科学数据科学
背景情况:
- 在农业部门,对评估产品新鲜度和质量的非侵入性方法的需求日益增长.
- 仅视觉检查在检测早期损坏指标方面的局限性.
- 需要先进技术来减少以出口为导向的供应链中的收获后损失.
研究的目的:
- 开发和呈现一个全面的多式联运数据集,用于研究产品质量评估.
- 为了支持非侵入性分类,损坏检测和保质期预测方面的进步.
- 促进多式联运数据融合和深度学习的研究,以评估新鲜度.
主要方法:
- 收集了六种印度水果和蔬菜 (瓜,胡卜,西红,印度,香,果) 的IR-Fusion图像,sRGB图像和甲度读数.
- 在受控的室内条件下 (自然照明,环境温度,控制的空气流) 允许标本分解.
- 编译了一个数据集,包含超过14000张sRGB图像,14,500张红外融合图像和18张甲传感器文件,分类为正常或分类 (Spoiled/Not_spoiled).
主要成果:
- 数据集集成了热,视觉和化学破坏指标,用于同时分析.
- 它为开发人工智能驱动的非侵入性质量评估工具提供了基础.
- 与传统方法相比,多式联网设计可以实现更可靠和自动化的新鲜度评估.
结论:
- 开发的多式联运数据集是智能农业和农业5.0倡议的宝贵资源.
- 它使智能,自动化和非侵入性产品质量评估成为可能,改善决策.
- 支持减少浪费和加强农业和出口供应链中的食品质量监测.
相关概念视频
Fruit Development, Structure, and Function
25.6K
Fruits form from a mature flower ovary. As seeds develop from the ovules contained within, the ovary wall undergoes a series of complex changes to form fruit. In some fruits, such as soybeans, the ovary wall dries; in other fruits, such as grapes, it remains fleshy. In some cases, organs other than the ovary contribute to fruit formation; such fruits are called accessory fruits.
25.6K
Optimal Foraging
14.1K
How animals obtain and eat their food is called foraging behavior. Foraging can include searching for plants and hunting for prey and depends on the species and environment.
14.1K
Microorganisms in Agriculture and Food industry
1.7K
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...
1.7K
Light Acquisition
9.7K
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.
9.7K
Multi-species Conserved Sequences
4.9K
Next-generation sequencing technologies have created large genomic databases of a variety of animals and plants. Ever since the human genome project was completed, scientists studied the genome of primates, mammals, and other phylogenetically distant living beings. Such large-scale studies have provided new insights into the evolutionary relationship between organisms.
Although the genome of each species varies greatly from each other, a few sequences are highly conserved. Such conserved...
Although the genome of each species varies greatly from each other, a few sequences are highly conserved. Such conserved...
4.9K

