图像分析技术在水产品属性特征识别中的应用  

Application of image analysis technology in aquatic features recognition

作　　者：张胜茂[1,2,3] 郭全友[1] 

机构地区：[1]中国水产科学研究院东海水产研究所,农业部东海与远洋渔业资源开发利用重点实验室,上海200090 [2]华东师范大学,地理信息科学教育部重点实验室,上海200062 [3]中国水产科学研究院东海水产研究所,渔业资源遥感信息技术重点开放实验室,上海200090

出　　处：《渔业信息与战略》2013年第1期39-43,共5页Fishery Information & Strategy

基　　金：中央级公益性科研院所基本科研业务费专项资金(中国水产科学研究院东海水产研究所)资助项目(2011M04);中央级公益性科研院所基本科研业务费专项基金资助项目(2011T10);地理信息科学教育部重点实验室开放研究基金资助项目(KLGIS2011A07)

摘　　要：水产品安全事关国计民生,是人们长期关注的问题。借助图像分析技术可以掌握水产品特征,判断水产品质量,并对水产品进行分类、分级。图像分析技术是电子眼的核心,它贯穿于渔业捕捞、生产、检测检疫等各领域。研究水产品的图像特征,确定影像与水产特征间的稳定性关系,根据欲获取的水产品特征,采用适当的成像手段获取信息,通过大量的水产品图像样本研究,构建水产品稳定性图像特征信息库,新样本经过与信息库中的数据的对比确定类型、等级。图像分析技术的应用将有力地促进水产品生产的信息化,节约劳动成本,提高水产品生产自动化水平和精细加工能力。Aquatic safety is related to people＇s livelihood. It is a long-term and important issue. By using image analysis techniques, the aquatic characteristics can be mastered, the quality of aquatic products can be judged, and the aquatic products can be classified or graded. The image analysis technology is the core of the electronic eye. It runs through fishing, production, testing and quarantine areas. Through the study of aquatic image features, the stability of the relationship between the images and aquatic features will be determined. Appropriate imaging means are used to get the aquatic feature image. Through a large number of aquatic researches on image samples, the aquatic stability of image feature information library will be built. After comparison with the data in the library, the type or grade of the new samples is determined. Application of image analysis techniques will be beneficial to the information technology, promote aquatic production, save labor costs, and increase the aquatic production level of automation and processing capacity.

关 键 词：图像分析 水产品 特征识别 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]