会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 46. 发明授权
    • Method for detecting microorganisms, device for detecting microorganisms and program
    • 微生物检测方法,微生物检测装置及程序
    • US08831313B2
    • 2014-09-09
    • US13805631
    • 2011-06-20
    • Shenglan LiTakashi NishidaChizuka KaiKunimitsu Toyoshima
    • Shenglan LiTakashi NishidaChizuka KaiKunimitsu Toyoshima
    • G06K9/00C12M1/34C12Q1/04G06T7/00C12Q1/02G06K9/62
    • C12Q1/04C12M41/46C12Q1/02G06K9/0014G06K9/6269G06T7/0012G06T2207/10024G06T2207/20081G06T2207/30024
    • A method for detecting microorganisms, which comprises: a training step for forming, by a classifier, feature vectors based on color data on individual points within a subject region of training in a culture medium, mapping the points in the culture medium, that are specified by the feature vectors, on a high-dimensional feature space, and linearly separating a set of the points ψ (x1), that are specified by the high-dimensional feature vectors thus obtained, to thereby color-classify the class (C1) of the culture medium; and a identifying step for forming, by a classifier, feature vectors based on color data on individual inspection points within a region in the culture medium using image data obtained by capturing an image of the culture medium under cultivation, mapping the inspection points (xj), that are specified by the feature vectors, on a high-dimensional feature space, and determining whether or not the mapped points ψ (xj), that are specified by the high-dimensional feature vectors thus obtained, belong to the class (C1) of the culture medium, thereby identifying a colony based on inspection points not belonging to the class (C1) of the culture medium.
    • 一种用于检测微生物的方法,其特征在于包括:训练步骤,用于通过分类器基于培养基中训练对象区域内的各个点上的颜色数据形成特征向量,对培养基中指定的点进行映射 通过特征向量在高维特征空间上,并且由这样获得的高维特征向量线性分离由所获得的高维特征向量指定的点ψ(x1)的集合,从而对类别(C1)进行颜色分类 培养基; 以及识别步骤,通过使用通过捕获培养下的培养基的图像获得的图像数据,在分类器中形成基于在培养基中的区域内的各检查点上的颜色数据的特征向量,将检查点(xj) 由特征向量指定的高维特征空间,并且确定由如此获得的高维特征向量指定的映射点ψ(xj)是否属于类(C1) 的培养基,从而根据不属于培养基类(C1)的检查点来鉴定菌落。