智能手机数字图片比色分析法概述

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。

Summary on digital image colorimetry on smartphone

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.