智能手机数字图片比色分析法概述  

Summary on digital image colorimetry on smartphone

作　　者：范亚军 李嘉伟 郭亚平[1] 谢练武[1] FAN Ya-Jun;LI Jia-Wei;GUO Ya-Ping;XIE Lian-Wu(College of Sciences,Central South University of Forestry and Technology,Changsha 410004,China)

机构地区：[1]中南林业科技大学理学院,长沙410004

出　　处：《食品安全质量检测学报》2020年第5期1651-1658,共8页Journal of Food Safety and Quality

基　　金：湖南省自然科学基金项目(2018JJ2671);人社部留学回归人员择优资助项目(2016-176)。

摘　　要：为保护环境与食品安全,有毒有害物质的现场快速检测以及分析数据即时反馈显得越发重要。随着智能手机的广泛普及与其应用程序的不断完善,智能手机数字图片比色分析法得到了快速发展。本文简述了智能手机数字图片比色法的基本原理、图片采集设备及其传感器类型、图片颜色模型、图片数字化软件、分析数据处理与网络共享,以及该方法在食品安全、医疗诊断、生物检测等领域的研究与应用,对数字图片比色分析法未来的发展也做出了展望。得益于智能手机软硬件的不断完善,数字图片比色分析法将得到广泛应用。Rapid detection of toxic and hazardous substances on-site and instant data sharing and feedback are becoming more and more important to protect ecological environment and ensure food safety.With the popularity of smartphones and the increasing advancement of their applications,the digital image colorimetriy(DIC)based on smartphone has developed rapidly.This paper reviewed the basic principles of digital picture colorimetry,image acquisition equipment and its sensor type,image color model,chromaticity processing software,application(APP)for processing analysis data and data online sharing,and its wide researches utilization in such fields as food safety,medical diagnosis,biopharmaceuticals,etc.and prospected the future development direction of DIC.It is believed that with the continuous improvement of software and hardware of smartphone,the DIC analysis system will be improved and widely used.

关 键 词：比色分析 智能手机 数字图片 颜色模型 图像传感器 食品安全 快速检测 

分 类 号：TN929.53[电子电信—通信与信息系统] TP391.41[电子电信—信息与通信工程]