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
    • 72. 发明授权
    • Function image display method and device
    • 功能图像显示方法及装置
    • US08032202B2
    • 2011-10-04
    • US10551885
    • 2004-04-02
    • Yasuo OmiOsamu MiyazakiSusumu Yasuda
    • Yasuo OmiOsamu MiyazakiSusumu Yasuda
    • A61B5/00
    • A61B6/032A61B6/463A61B6/507
    • There are provided a function image display method and device capable of performing analysis of biological function information by acquiring from a single image, information obtained from a tomogram and information obtained from a plurality of function images without need of observing the plurality of function images and the tomogram by successively moving the eye line, and easily making judgment about the danger degree of the biological function abnormality.A plurality of function images each displayed by a unique and arbitrary gradation color scale are combined with an arbitrary weight or an image obtained by calculating the inter-function images is displayed or these are combined with the tomogram with an arbitrary weight.Furthermore, an operator can arbitrarily set and modify the range to which weight is applied, the range for displaying the gradation color scale, and the range to be combined.
    • 提供了一种功能图像显示方法和装置,其能够通过从单个图像获取从断层图像获得的信息和从多个功能图像获得的信息来执行对生物功能信息的分析,而不需要观察多个功能图像,并且 通过连续移动眼线进行断层图像,容易判断生物功能异常的危险程度。 通过独特的和任意的灰度色标显示的多个功能图像与通过计算功能间图像而获得的任意的权重或者图像相结合,或者以任意的权重与断层图相结合。 此外,操作者可以任意设定和修改施加重量的范围,显示渐变色标的范围和要组合的范围。
    • 73. 发明授权
    • Image processing device and method
    • 图像处理装置及方法
    • US07817837B2
    • 2010-10-19
    • US11596231
    • 2005-05-17
    • Yasuo OmiOsamu MiyazakiTsuyoshi Mitake
    • Yasuo OmiOsamu MiyazakiTsuyoshi Mitake
    • G06K9/00G06K9/54
    • G06T5/003G06T5/002G06T5/20G06T2207/10116G06T2207/20192G06T2207/20221G06T2207/30016
    • An image processing device according to the present invention which includes image creating means for creating each of a smoothened image and a sharpened image with respect to at least a part of image data, and mixed image creating means for mixing the smoothened image and the sharpened image created by the image creating means to create a mixed image, including: analysis quantity calculating means for calculating an analysis quantity on plural pixel values in each matrix that surrounds each pixel of the image data and has any matrix size; control means for controlling the mixing ratio between the smoothened image and the sharpened image in the mixed image creating means in accordance with the analysis quantity calculated by the analysis quantity calculating means; and display means for displaying the mixed image that is controlled by the control means and output from the mixed image generating means.
    • 根据本发明的图像处理装置,包括:图像生成装置,用于创建相对于图像数据的至少一部分的平滑图像和锐化图像;以及混合图像创建装置,用于混合平滑图像和锐化图像 由图像创建装置创建以创建混合图像,包括:分析数量计算装置,用于计算围绕图像数据的每个像素的每个矩阵中的多个像素值的分析量,并且具有任何矩阵尺寸; 控制装置,用于根据由分析量计算装置计算出的分析量来控制混合图像生成装置中的平滑图像和锐化图像之间的混合比; 以及显示装置,用于显示由控制装置控制并从混合图像产生装置输出的混合图像。
    • 76. 发明申请
    • IMAGE ANALYZING SYSTEM AND METHOD
    • 图像分析系统和方法
    • US20090304242A1
    • 2009-12-10
    • US12092528
    • 2006-10-31
    • Yasuo OmiRyo TakagiOsamu MiyazakiYoshiaki Sugaya
    • Yasuo OmiRyo TakagiOsamu MiyazakiYoshiaki Sugaya
    • G06K9/00G06T11/20
    • G06T7/608A61B6/03A61B6/461A61B6/469A61B6/501A61B6/507G06T7/0012G06T7/68G06T2207/30016
    • An image analysis system that analyzes an image of an object's organ having an anatomically symmetric shape includes: an image data read means that reads image data of the organ, a memory means that is connected to the image data read means, and stores the read image data, a display means that is connected to the memory means, and displays the image data as an image, a centerline setting means that is connected to the memory means, and sets a centerline of the organ in the image displayed on the display means, a region-of-interest setting means that is connected to the memory means, and uses the centerline to set a plurality of or at least one pair of regions of interest at anatomically symmetric opposite positions in the image of the organ, and an input means that is connected to the region-of-interest setting means, and inputs conditions for setting of the regions of interest in the image.
    • 分析具有解剖学对称形状的物体的器官的图像的图像分析系统包括:读取器官的图像数据的图像数据读取装置,连接到图像数据读取装置的存储装置,并存储读取的图像 数据,连接到存储装置的显示装置,并将图像数据显示为图像;中心线设置装置,连接到存储装置,并且设置显示装置上显示的图像中的器官的中心线; 感兴趣区域设置装置连接到存储装置,并且使用中心线来在器官的图像中的解剖学对称的相对位置处设置多个或至少一对感兴趣的区域,以及输入装置 其连接到感兴趣区域设置装置,并且输入用于设置图像中的感兴趣区域的条件。
    • 77. 发明申请
    • X-RAY CT APPARATUS
    • X射线CT装置
    • US20090141854A1
    • 2009-06-04
    • US12301713
    • 2007-05-24
    • Koichi HirokawaTaiga GotoYoshiaki SugayaOsamu Miyazaki
    • Koichi HirokawaTaiga GotoYoshiaki SugayaOsamu Miyazaki
    • H05G1/66G06K9/00
    • A61B6/032A61B6/542A61B6/545
    • An X-ray CT apparatus is provided, having a function for deciding an X-ray imaging condition prior to scanning, the X-ray imaging condition allowing an acquisition of contrast to noise ratio appropriate for identifying a diagnostic object. Prior to the real scan, a three-dimensional model of an object is estimated from scanogram projection data of the object, a contrast to noise ratio enabling identification of the diagnostic object is calculated, based on the diagnostic object size set by an operator via an operating device when planning the scan, the three-dimensional model, and a standard imaging condition that is stored in a storage device. Then, an optimum irradiated X-ray condition (tube current and tube voltage) is calculated for achieving the contrast to noise ratio enabling identification. The X-ray condition being calculated is displayed in the form of information such as image SD value and exposure dose, under the calculated X-ray condition and under other condition.
    • 提供一种X射线CT装置,其具有用于在扫描之前决定X射线成像条件的功能,所述X射线成像条件允许获取适于识别诊断对象的对比度与噪声比。 在真实扫描之前,根据对象的扫描图投影数据估计对象的三维模型,基于由操作者经由操作者设置的诊断对象尺寸来计算能够识别诊断对象的对比度与噪声比 规划扫描时的操作装置,三维模型以及存储在存储装置中的标准成像条件。 然后,计算最佳照射X射线条件(管电流和管电压),以实现能够识别的对比度与噪声比。 在计算的X射线条件下和其他条件下,计算的X射线条件以诸如图像SD值和曝光剂量的信息的形式显示。
    • 78. 发明申请
    • X-Ray Ct Apparatus
    • X射线照射装置
    • US20080240336A1
    • 2008-10-02
    • US11887875
    • 2006-03-31
    • Osamu MiyazakiKoichi HirokawaHironori Ueki
    • Osamu MiyazakiKoichi HirokawaHironori Ueki
    • A61B6/03
    • A61B6/032A61B6/542
    • An X-ray CT apparatus of the present invention includes: an X-ray source which irradiates X-rays; an X-ray detector which is arranged oppositely to the X-ray source and detects the irradiated X-rays; a scanner having a rotary disk which rotatably supports the X-ray source and X-ray detector and a power source of the rotary disk; an image processing device which makes the scanner rotate in a state where an object is inserted in between the X-ray source and the X-ray detector to irradiate the object with X-rays from directions at a plurality of angles, and makes the X-ray detector detect X-rays transmitted through the object in directions at a plurality of angles as projection data, to reconstruct a tomographic image of the object by the use of the projection data in the directions at the plurality of angles; a display device which displays the reconstructed tomographic image; a setting device which sets X-ray irradiation condition candidate by at least one combination of a tube current and a tube voltage for power to be supplied to the X-ray source by the use of a transmission thickness of a scanning subject site of the object; and a control device which supplies the with an X-ray irradiation condition corresponding to the set X-ray irradiation condition candidate, to perform scanning, and in the X-ray CT apparatus, the setting device sets X-ray irradiation condition candidate by at least one combination of a tube current and tube voltage for power to be supplied to the X-ray source by the use of an X-ray absorption coefficient of said scanning subject site of the object, and the control device makes the display device selectably display each of the set X-ray irradiation condition candidates which is provided for a diagnosis of a requested tissue of the object, to take control such that a tomographic image of the object is taken according to the selected X-ray irradiation condition candidate.
    • 本发明的X射线CT装置包括:照射X射线的X射线源; 与X射线源相对设置的X射线检测器,检测照射的X射线; 扫描器,具有可旋转地支撑X射线源和X射线检测器的旋转盘和旋转盘的电源; 使得扫描仪在X射线源和X射线检测器之间插入物体的状态下旋转的图像处理装置,以从多个角度的方向向X方向照射物体,使X 射线检测器以多个角度的方向检测透过物体的X射线作为投影数据,通过使用多个角度方向的投影数据来重建物体的断层图像; 显示重建的断层图像的显示装置; 设置装置,其通过使用所述物体的扫描对象位置的透射厚度,通过管电流和管电压的至少一个组合来设置X射线照射条件候选,以供应给所述X射线源的功率 ; 以及控制装置,其提供与所设定的X射线照射条件候选相对应的X射线照射条件,以进行扫描,并且在X射线CT装置中,设定装置将X射线照射条件候补设定在 用于通过使用物体的所述扫描对象位置的X射线吸收系数向X射线源供给功率的管电流和管电压的至少一个组合,并且所述控制装置使得所述显示装置可选择地显示 根据所选择的X射线照射条件候选,设置用于对被检体的要求组织进行诊断的所设定的X射线照射条件候补中的每一个进行控制,使得对象的断层图像被拍摄。