Method and an apparatus for localization of single dye molecules in the fluorescent microscopy
    1.
    发明授权
    Method and an apparatus for localization of single dye molecules in the fluorescent microscopy 有权
    荧光显微镜中单染料分子的定位方法和装置

    公开(公告)号:US08212866B2

    公开(公告)日:2012-07-03

    申请号:US12404488

    申请日:2009-03-16

    IPC分类号: H04N7/18

    摘要: A method and apparatus are provided for obtaining a sub-resolution spatial information of a sample labeled with at least one type fluorescent label. The sub-resolution spatial information has localization information about the positions of fluorescent molecules of the at least one type fluorescent label in at least one spatial direction. The method acquires localization image data by employing fluorescence localization microscopy. The acquired localization image data is processed to obtain the localization information about the positions of fluorescent molecules of the at least one type fluorescent label in at least one spatial direction. The step of processing includes determining in each of the detected images of the series the positions of the barycenters of the detected fluorescence emission distributions from the single fluorescent molecules of the one or more fluorescent labels in at least one spatial direction.

    摘要翻译: 提供一种方法和装置,用于获得用至少一种类型的荧光标签标记的样品的亚分辨率空间信息。 子分辨率空间信息具有关于至少一个类型的荧光标记在至少一个空间方向上的荧光分子的位置的定位信息。 该方法采用荧光定位显微镜获取定位图像数据。 处理获取的定位图像数据以获得关于至少一个类型的荧光标记物的荧光分子在至少一个空间方向上的位置的定位信息。 处理步骤包括在至少一个空间方向上确定该系列的每个检测到的图像中的一个或多个荧光标记的单个荧光分子的检测的荧光发射分布的重心的位置。

    METHOD AND AN APPARATUS FOR LOCALIZATION OF SINGLE DYE MOLECULES IN THE FLUORESCENT MICROSCOPY
    2.
    发明申请
    METHOD AND AN APPARATUS FOR LOCALIZATION OF SINGLE DYE MOLECULES IN THE FLUORESCENT MICROSCOPY 有权
    用于荧光显微镜中单分子分子的定位的方法和装置

    公开(公告)号:US20090237501A1

    公开(公告)日:2009-09-24

    申请号:US12404488

    申请日:2009-03-16

    IPC分类号: H04N7/18

    摘要: A method and apparatus are provided for obtaining a sub-resolution spatial information of a sample labeled with at least one type fluorescent label. The sub-resolution spatial information has localization information about the positions of fluorescent molecules of the at least one type fluorescent label in at least one spatial direction. The method acquires localization image data by employing fluorescence localization microscopy. The acquired localization image data is processed to obtain the localization information about the positions of fluorescent molecules of the at least one type fluorescent label in at least one spatial direction. The step of processing includes determining in each of the detected images of the series the positions of the barycenters of the detected fluorescence emission distributions from the single fluorescent molecules of the one or more fluorescent labels in at least one spatial direction.

    摘要翻译: 提供一种方法和装置,用于获得用至少一种类型的荧光标签标记的样品的亚分辨率空间信息。 子分辨率空间信息具有关于至少一个类型的荧光标记在至少一个空间方向上的荧光分子的位置的定位信息。 该方法采用荧光定位显微镜获取定位图像数据。 处理获取的定位图像数据以获得关于至少一个类型的荧光标记物的荧光分子在至少一个空间方向上的位置的定位信息。 处理步骤包括在至少一个空间方向上确定该系列的每个检测到的图像中的一个或多个荧光标记的单个荧光分子的检测的荧光发射分布的重心的位置。