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公开(公告)号:WO2015069824A3
公开(公告)日:2015-11-12
申请号:PCT/US2014064218
申请日:2014-11-06
Applicant: UNIV LEHIGH
Inventor: HUANG XIAOLEI , WAN SUNHUA , ZHOU CHAO
IPC: G06K9/00
CPC classification number: G06K9/628 , G06K9/00147 , G06K9/6271 , G06K9/629 , G06K2009/4666 , G06T7/0012 , G06T7/11 , G06T7/40 , G06T7/41 , G06T11/60 , G06T2207/10056 , G06T2207/10101 , G06T2207/20021 , G06T2207/20081 , G06T2207/30024 , G06T2207/30068 , G06T2207/30096
Abstract: A computer diagnostic system and related method are disclosed for automatically classifying tissue types in an original tissue image captured by an imaging device based on texture analysis. The system receives and divides the tissue image into multiple smaller tissue block images. In one non-limiting embodiment, a combination of local binary pattern (LBP) and average local binary pattern (ALBP) extractions are performed on each tissue block. Other texture analysis methods may be used. The extractions generate a set of LBP and ALBP features for each block which are used to classify its tissue type. The classification results are visually displayed in a digitally enhanced map of the original tissue image. In one embodiment, a tissue type of interest is displayed in the original tissue image. In another or the same embodiment, the map displays each of the different tissue types present in the original tissue image.
Abstract translation: 公开了一种计算机诊断系统和相关方法,用于基于纹理分析来自动分类由成像装置捕获的原始组织图像中的组织类型。 系统接收并将组织图像分成多个较小的组织块图像。 在一个非限制性实施例中,在每个组织块上执行局部二进制模式(LBP)和平均局部二进制模式(ALBP)提取的组合。 可以使用其他纹理分析方法。 提取为每个块用于分类其组织类型生成一组LBP和ALBP特征。 分类结果可视化显示在原始组织图像的数字增强图中。 在一个实施例中,在原始组织图像中显示感兴趣的组织类型。 在另一个或相同的实施例中,该图显示原始组织图像中存在的每个不同组织类型。