首页> 外国专利> Digital image`s texture identical areas detecting and measuring method for e.g. tumor, involves finely differentiating areas of identical texture of image by determined pixel with volatile changes of cumulative characteristics variable

Digital image`s texture identical areas detecting and measuring method for e.g. tumor, involves finely differentiating areas of identical texture of image by determined pixel with volatile changes of cumulative characteristics variable

机译:数字图像的纹理相同区域的检测和测量方法,例如肿瘤涉及通过确定的像素对具有相同纹理纹理的区域进行精细区分,这些像素具有累积特征变量的易失性变化

摘要

The method involves evaluating a random characteristic of a pixel of a digital image relative to volatile changes of the characteristics, and roughly differentiating areas of interest of identical texture by the detected pixel with the changes of the characteristics. Two characteristics of a set of pixels are assessed for forming a cumulative characteristic variable of the pixels, and the variable is evaluated relative to the changes. The areas of identical texture are finely differentiated by the determined pixel with the changes of the variable. An independent claim is also included for a device for detecting and measuring size of areas of identical texture of a digital image.
机译:该方法包括相对于特征的易失性变化来评估数字图像的像素的随机特征,并且通过检测到的像素随特征的变化来大致区分相同纹理的关注区域。评估一组像素的两个特征以形成像素的累积特征变量,并且相对于变化评估该变量。具有相同纹理的区域通过确定的像素随变量的变化而细微区分。还包括用于检测和测量数字图像的相同纹理的区域的尺寸的设备的独立权利要求。

著录项

  • 公开/公告号DE102005039424A1

    专利类型

  • 公开/公告日2007-02-22

    原文格式PDF

  • 申请/专利权人 DEUTSCHES ZENTRUM FUER LUFT- UND RAUMFAHRT E.V.;

    申请/专利号DE20051039424

  • 发明设计人 HETZHEIM HARTWIG;

    申请日2005-08-16

  • 分类号G06T7/40;G06K9/00;

  • 国家 DE

  • 入库时间 2022-08-21 20:29:48

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