Information processor
    2.
    发明授权
    Information processor 有权
    信息处理器

    公开(公告)号:US07538761B2

    公开(公告)日:2009-05-26

    申请号:US11132039

    申请日:2005-05-18

    IPC分类号: G06F3/038

    摘要: According to the invention, a computer includes an information input section, a search criteria input section, an image characteristic value creating section, an image region-of-interest creating section, an information list creating section, a graph executing section and a test executing section. The computer performs processing for inputting information, creating display data and analyzing numeric values in accordance with an event and displays a processing result on a display apparatus. Under this construction, an optimum test procedure can be automatically selected, and work effort can be reduced thereby. Furthermore, by preventing improper selection of a test procedure, an accurate test result can be obtained.

    摘要翻译: 根据本发明,计算机包括信息输入部分,搜索准则输入部分,图像特征值创建部分,图像感兴趣区域创建部分,信息列表创建部分,图形执行部分和执行的测试 部分。 计算机执行用于输入信息的处理,根据事件创建显示数据和分析数值,并在显示装置上显示处理结果。 在这种结构下,可以自动选择最佳的测试程序,从而降低工作量。 此外,通过防止不正确地选择测试程序,可以获得准确的测试结果。

    Information processor
    3.
    发明申请
    Information processor 有权
    信息处理器

    公开(公告)号:US20050207645A1

    公开(公告)日:2005-09-22

    申请号:US11132039

    申请日:2005-05-18

    摘要: According to the invention, a computer includes an information input section, a search criteria input section, an image characteristic value creating section, an image region-of-interest creating section, an information list creating section, a graph executing section and a test executing section. The computer performs processing for inputting information, creating display data and analyzing numeric values in accordance with an event and displays a processing result on a display apparatus. Under this construction, an optimum test procedure can be automatically selected, and work effort can be reduced thereby. Furthermore, by preventing improper selection of a test procedure, an accurate test result can be obtained.

    摘要翻译: 根据本发明,计算机包括信息输入部分,搜索准则输入部分,图像特征值创建部分,图像感兴趣区域创建部分,信息列表创建部分,图形执行部分和执行的测试 部分。 计算机执行用于输入信息的处理,根据事件创建显示数据和分析数值,并在显示装置上显示处理结果。 在这种结构下,可以自动选择最佳的测试程序,从而降低工作量。 此外,通过防止不正确地选择测试程序,可以获得准确的测试结果。

    Medical image processing device and medical image processing method
    5.
    发明授权
    Medical image processing device and medical image processing method 有权
    医学图像处理装置及医学图像处理方法

    公开(公告)号:US08295566B2

    公开(公告)日:2012-10-23

    申请号:US12208821

    申请日:2008-09-11

    IPC分类号: G06K9/00

    摘要: An image processing device includes; a lesion candidate region detecting section that detects a lesion candidate region based on at least one color signal in a medical image including a plurality of color signals; an incidental region detecting section that detects an incidental region that arises because of incidental attributes accompanying a lesion from the medical image; and a detection standard changing section that changes a detection standard when detecting a lesion from the lesion candidate region in accordance with a detection result of the incidental region.

    摘要翻译: 图像处理装置包括: 病变候选区域检测部,其基于包括多个颜色信号的医学图像中的至少一个颜色信号来检测病变候选区域; 附带区域检测部,其检测由于来自医学图像的伴随病变的附带属性而产生的附带区域; 以及检测标准变更部,其根据所述附带区域的检测结果,从所述病变候补区域检测病变时,改变检测标准。

    Medical image processing apparatus and medical image processing method having three-dimensional model estimating
    6.
    发明授权
    Medical image processing apparatus and medical image processing method having three-dimensional model estimating 有权
    具有三维模型估计的医学图像处理装置和医学图像处理方法

    公开(公告)号:US08165367B2

    公开(公告)日:2012-04-24

    申请号:US12204375

    申请日:2008-09-04

    IPC分类号: G06K9/00

    摘要: A medical image processing apparatus of the present invention has a three-dimensional model estimating section for estimating, based on an inputted two-dimensional image of an image of a living tissue within a body cavity, a three-dimensional model of the living tissue, a shape feature value calculating section for calculating shape feature values of respective voxels included in the three-dimensional model of the living tissue, a three-dimensional shape extracting section for extracting a first voxel group whose three-dimensional model has been estimated as a predetermined shape, in the respective voxels included in the three-dimensional model of the living tissue, based on the shape feature values, and a protruding shape detecting section for detecting the first voxel group as a voxel group configuring a protruding shape in the three-dimensional model of the living tissue.

    摘要翻译: 本发明的医用图像处理装置具有三维模型推定部,其基于输入的体腔内的活体组织的图像的二维图像来估计生物体组织的三维模型, 一种形状特征量计算部分,用于计算生物体组织的三维模型中包括的各体素的形状特征值;三维形状提取部分,用于提取其三维模型已被估计为预定的第一体素组; 形状,在基于形状特征值的生物体组织的三维模型中包含的各个体素中,以及突起形状检测部,其检测第一体素组作为构成三维形状的突出形状的体素组 活体组织模型。

    Medical image processing apparatus and medical image processing method
    8.
    发明授权
    Medical image processing apparatus and medical image processing method 有权
    医学图像处理设备及医学图像处理方法

    公开(公告)号:US07830378B2

    公开(公告)日:2010-11-09

    申请号:US12238603

    申请日:2008-09-26

    IPC分类号: G06T17/00

    摘要: A medical image processing apparatus of the invention comprises: a three-dimensional model estimating section that estimates a three-dimensional model of body tissues based on a two-dimensional image of an image of the body tissues inside a body cavity inputted from a medical image pickup apparatus; a voxel detecting section that detects one voxel existing on a nearest side in a view direction of the medical image pickup apparatus among the voxels included in the three-dimensional model; and a raised shape detecting section that acquires one curved surface including the one voxel to detect a position with gradient variation on the one curved surface and to determine whether or not body tissues with a locally raised shape exist in the position in the three-dimensional model.

    摘要翻译: 本发明的医用图像处理装置包括:三维模型估计部,其基于从医学图像输入的体腔内的身体组织的图像的二维图像来估计身体组织的三维模型 拾取装置; 体素检测部,其检测在所述三维模型中包含的所述体素中,存在于所述医用图像拾取装置的视线方向上的最近侧的一个体素; 以及升高形状检测部,其获取包括所述一个体素的一个曲面,以检测在所述一个曲面上具有梯度变化的位置,并且确定在所述三维模型中的位置是否存在具有局部凸起形状的身体组织 。

    Medical image processing apparatus and medical image processing method
    9.
    发明授权
    Medical image processing apparatus and medical image processing method 有权
    医学图像处理设备及医学图像处理方法

    公开(公告)号:US08335361B2

    公开(公告)日:2012-12-18

    申请号:US12209567

    申请日:2008-09-12

    IPC分类号: G06K9/00

    摘要: A medical image processing apparatus which performs image processing on a medical input image, includes: a pixel extraction portion for extracting an inappropriate pixel satisfying a predetermined condition in the input image, a replacing pixel information calculation portion for calculating replacing information with which pixel information of the inappropriate pixel is to be replaced, based on pixel information of a predetermined region including the extracted inappropriate pixel or adjacent to the extracted inappropriate pixel and a replaced image generation portion for replacing the pixel information of the inappropriate pixel in the input image with the replacing information and generating a replaced image.

    摘要翻译: 一种对医用输入图像进行图像处理的医用图像处理装置,包括:用于提取在输入图像中满足预定条件的不适当像素的像素提取部分,用于计算替换信息的替换信息, 基于包括提取的不适当像素或与提取的不适当像素相邻的预定区域的像素信息来替换不适当像素,以及替换图像生成部分,用于替换输入图像中的不适当像素的像素信息, 信息并生成替换的图像。

    Image analysis device
    10.
    发明授权
    Image analysis device 有权
    图像分析装置

    公开(公告)号:US08244009B2

    公开(公告)日:2012-08-14

    申请号:US12208904

    申请日:2008-09-11

    IPC分类号: G06K9/00

    摘要: A CPU executes a gray value gradient calculation process to, for example, an R signal in step S10, executes an isotropic change feature value calculation process based on a gray value gradient calculated in step S11, and further executes a possible polyp detection process for generating a possible polyp image at a location where a polyp exists based on an isotropic change feature value calculated in step S12. This improves the detection of an existing location of an intraluminal abnormal tissue.

    摘要翻译: CPU在步骤S10中执行例如R信号的灰度值梯度计算处理,基于在步骤S11中计算出的灰度值梯度来执行各向同性变化特征量计算处理,并进一步执行可能的息肉检测处理 基于在步骤S12中计算的各向同性变化特征值,存在息肉的位置处的可能息肉图像。 这改善了管腔内异常组织的现有位置的检测。