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公开(公告)号：US07496243B2
公开(公告)日：2009-02-24
申请号：US11500424
申请日：2006-08-08
申请人： Akira Oosawa
发明人： Akira Oosawa
CPC分类号： G06T5/50 , G06T7/32 , G06T2207/10116 , G06T2207/30061
摘要： An image display apparatus and method which facilitate comparison of two or more images of an identical object. In one embodiment, three images to be compared are displayed at matched positions on an image display after going through the position-matching process conducted by the position matching means, in which the vertical positions of a structural feature area (or a anatomical feature area) of the object are aligned horizontally.
摘要翻译： 一种便于比较相同对象的两个或多个图像的图像显示装置和方法。 在一个实施例中，在通过位置匹配装置执行的位置匹配处理之后，将要比较的三个图像显示在图像显示器上的匹配位置处，其中结构特征区域（或解剖特征区域）的垂直位置 的对象水平对齐。
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公开(公告)号：US07359542B2
公开(公告)日：2008-04-15
申请号：US09988658
申请日：2001-11-20
申请人： Akira Oosawa
发明人： Akira Oosawa
CPC分类号： G06T7/0012 , G06T7/11 , G06T7/155 , G06T7/174 , G06T2207/10116 , G06T2207/20224 , G06T2207/30064
摘要： A method and apparatus for accurately detecting the anomalous shadows occurring within an interimage image based on two or more images obtained of the same subject, wherein the artifacts occurring in the interimage image are reduced, is provided. A temporal subtraction image formed by an interimage processing means is subjected to a morphology process wherein the artifacts occurring in the interimage image are suppressed relative to the actual difference between the two images on which the temporal subtraction image is based. A detecting means detects the suspected anomalous shadows occurring within the temporal subtraction image that has been subjected to an artifact-suppressing morphology process.
摘要翻译： 提供了一种基于由相同对象获得的两个或更多个图像准确地检测在图像内图像之间发生的异常阴影的方法和装置，其中减少了在图像内图像中出现的伪影。 对由图像间处理装置形成的时间减法图像进行形态学处理，其中相对于基于时间相减图像的两个图像之间的实际差异，抑制了在图像间图像中出现的伪影。 检测装置检测在经过伪影抑制形态学处理的时间减影图像中发生的可疑异常阴影。
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公开(公告)号：US07257245B2
公开(公告)日：2007-08-14
申请号：US10122198
申请日：2002-04-16
申请人： Akira Oosawa
发明人： Akira Oosawa
CPC分类号： G06K9/6206 , G06T7/337 , G06T2207/30008 , G06T2207/30061
摘要： When position matching is performed on two images in which the soft tissue structures and the bone tissue structures are displaced in different directions, artifacts appearing in the subtraction image are reduced, and it becomes possible to perform the position matching according to the diagnostic objective or the preferences of the operator. A global position matching means that globally matches the positions of the entirety of two inputted images that have been obtained of the same subject, and a local position matching means that locally matches the positions of the two images that have been globally matched by the global position matching means are provided. The global position matching means has a function for performing a bone tissue structure global position matching process and a function for performing a non-bone tissue structure global position matching process. One of these two functions is selected and the global position matching is performed.
摘要翻译： 当在不同方向上移动软组织结构和骨组织结构的两个图像上执行位置匹配时，出现在减法图像中的伪影减少，并且可以根据诊断对象或 运营商的偏好。 全局位置匹配意味着全局匹配已经获得相同被摄体的两个输入图像的整体的位置，以及局部位置匹配装置，其局部地匹配已经被全局位置全局匹配的两个图像的位置 提供了匹配手段。 全局位置匹配装置具有执行骨组织结构全局位置匹配处理和执行非骨组织结构全局位置匹配处理的功能的功能。 选择这两个功能之一并执行全局位置匹配。
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公开(公告)号：US07245747B2
公开(公告)日：2007-07-17
申请号：US10124331
申请日：2002-04-18
申请人： Akira Oosawa
发明人： Akira Oosawa
CPC分类号： G06K9/6247 , G06K2209/051 , G06T7/0012 , G06T7/70 , G06T2207/30004
摘要： Whether medical image data is provided with photographing information representing the object part and/or the direction of taking the image is judged, and the object part and/or the direction of taking the image of the medical image data is recognized on the basis of the medical image data when the image data is not provided with photographing information. The medical image data is attached with the result of the recognition as the photographing information.
摘要翻译： 判断是否向医疗图像数据提供表示对象部分的拍摄信息和/或拍摄图像的方向，并且基于该图像数据识别医疗图像数据的图像的对象部分和/或拍摄方向 当图像数据没有提供拍摄信息时的医学图像数据。 医学图像数据附加有识别的结果作为拍摄信息。
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公开(公告)号：US20060142647A1
公开(公告)日：2006-06-29
申请号：US11317025
申请日：2005-12-27
申请人： Akira Oosawa
发明人： Akira Oosawa
IPC分类号： A61B5/00
摘要： Multiple pieces of diagnostic information, which are necessary for disease diagnoses, and at least one piece of disease information, which represents a disease to be diagnosed in accordance with the diagnostic information, are stored. Link information is stored for each piece of disease information. The link information links the multiple pieces of the diagnostic information together in accordance with relationships among the pieces of the diagnostic information to be utilized at the time of a diagnosis of each disease and/or links the diagnostic information and the disease information together in accordance with relationships between the diagnostic information and the disease information. A probability of occurrence of a disease in accordance with the link information is stored previously. The probability of occurrence of each disease associated with inputted diagnostic information is acquired in accordance with the link information.
摘要翻译： 存储疾病诊断所必需的多条诊断信息，以及代表根据诊断信息诊断的疾病的至少一条疾病信息。 为每条疾病信息存储链接信息。 所述链接信息根据每个疾病诊断时要利用的诊断信息之间的关系将所述诊断信息连接在一起，和/或根据所述诊断信息和疾病信息将所述诊断信息和所述疾病信息相关联 诊断信息与疾病信息之间的关系。 先前存储根据链接信息发生疾病的概率。 根据链接信息获取与输入的诊断信息相关联的每种疾病的发生概率。
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6.发明授权Image-component rendering method and recording medium in which image-component rendering program is recorded 有权图像分量渲染方法和其中记录图像分量渲染程序的记录介质公开(公告)号：US06717697B1
公开(公告)日：2004-04-06
申请号：US09345781
申请日：1999-07-01
申请人： Akira Oosawa
发明人： Akira Oosawa
IPC分类号： G06K948
CPC分类号： G06T9/001 , G06T9/20 , G06T11/001 , H04N19/20
摘要： An image-component rendering method includes a step of generating discontinuity information of an original image representing discontinuity of color information expressed by a line process, on the basis of the color information of the original image; a step of extracting a contour of an object image included in the original image on the basis of the generated discontinuity information, and separating the object image by using the extracted contour; and a step of determining outline information in which the contour of the object image is outlined on the basis of the discontinuity information with respect to the separated object image, and encoding color information of the object image. Accordingly, an object image can be formed into a component by describing the object image by the contour of the outlined object image and by the color information of the object image.
摘要翻译： 图像分量呈现方法包括基于原始图像的颜色信息生成表示由行处理表示的颜色信息不连续性的原始图像的不连续信息的步骤; 基于所生成的不连续信息提取包含在原始图像中的对象图像的轮廓的步骤，以及通过使用提取的轮廓来分离对象图像; 以及基于关于分离的对象图像的不连续信息来确定对象图像的轮廓的轮廓信息的确定步骤，以及编码对象图像的颜色信息的步骤。 因此，可以通过轮廓对象图像的轮廓和对象图像的颜色信息来描述对象图像来将对象图像形成为组件。
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公开(公告)号：US5659740A
公开(公告)日：1997-08-19
申请号：US56492
申请日：1993-04-30
申请人： Hitoshi Ezaki , Hitoshi Kawada , Akira Oosawa , Naoshi Honma
发明人： Hitoshi Ezaki , Hitoshi Kawada , Akira Oosawa , Naoshi Honma
CPC分类号： G06Q99/00 , Y10S707/99934 , Y10S707/99935 , Y10S707/99936 , Y10S707/99944
摘要： This system is applied to a VAS having, as members, apparel makers which manage goods using apparel numbers and retail shops which manage goods using shop goods codes. The system tally manages the goods of all the members using unity codes. The apparel numbers are corrected as needed, and the corrected apparel numbers are incorporated in a unity code system. A code conversion table representing a correspondence between the unity code and the apparel number or the shop goods code is prepared. When this code conversion table is looked up, a management code is converted between the apparel number, the shop goods code, and the unity code, all of which represent the same goods.
摘要翻译： 该系统适用于具有使用服装号码管理商品的服装制造商和使用商店商品代码来管理商品的零售商店的VAS。 系统使用统一代码管理所有成员的货物。 服装号码根据需要进行修正，并将经过修正的服装号码并入统一码系统。 准备表示统一码与服装号码或店铺商品代码之间的对应关系的代码转换表。 当查询此代码转换表时，管理代码在服装编号，商店货物代码和统一代码之间进行转换，所有这些都代表相同的商品。
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8.发明授权Case image registration apparatus, method and recording medium, and case image search apparatus, method, recording medium and system 有权案例图像注册装置，方法和记录介质，以及案例图像搜索装置，方法，记录介质和系统公开(公告)号：US08260810B2
公开(公告)日：2012-09-04
申请号：US12720420
申请日：2010-03-09
申请人： Ryuji Hisanaga , Akira Oosawa , Hiroyoshi Furukawa , Masahiro Endo , Masahiro Akimaru , Ken Yamaguchi
发明人： Ryuji Hisanaga , Akira Oosawa , Hiroyoshi Furukawa , Masahiro Endo , Masahiro Akimaru , Ken Yamaguchi
IPC分类号： G06F17/30
CPC分类号： G06T7/33 , G06F19/00 , G06F19/321 , G06T2207/30004 , G16H50/70
摘要： Case images are registered so as not to cause bias (or partiality or imbalance) in amounts of feature of the case images included in a database of a similar image search system for image diagnosis. Since registration of the case images to the database is controlled according to degrees of similarity of the amounts of feature, it is possible to prevent a lot of similar case images from being included in the search result. Thus, it is possible to reduce possibility of representing a similar search result which may interfere with an accurate diagnosis by a diagnostician.
摘要翻译： 注册病例图像，以便不会对包括在用于图像诊断的类似图像搜索系统的数据库中的病例图像的特征量造成偏差（或偏差或不平衡）。 由于根据特征量的相似度来控制情况图像到数据库的注册，所以可以防止大量类似的情况图像被包括在搜索结果中。 因此，可以降低表示可能干扰诊断者的准确诊断的类似搜索结果的可能性。
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9.发明申请公开(公告)号：US20100232661A1
公开(公告)日：2010-09-16
申请号：US12722291
申请日：2010-03-11
申请人： Ryuji HISANAGA , Akira OOSAWA , Masahiro ENDO
发明人： Ryuji HISANAGA , Akira OOSAWA , Masahiro ENDO
CPC分类号： G06K9/00 , G06F17/30259 , G06F19/00 , G06F19/321 , G06K2209/05
摘要： A case image search apparatus according to the presently disclosed subject matter includes: an input unit for inputting a diagnostic object image group from an imaging apparatus; an estimation unit for estimating attributes of a diagnostic object image included in the diagnostic object image group on the basis of the diagnostic object image; a calculation unit for calculating a first feature amount which is a feature amount of the diagnostic object image corresponding to the attribute estimated by the estimation unit; and a search unit for searching a database for a similar case image group similar to the diagnostic object image group by comparing the first feature amount with a second feature amount which is a feature amount of a case image included in the case image group stored in the database corresponding to the attribute estimated by the estimation unit.
摘要翻译： 根据本公开主题的案例图像搜索装置包括：输入单元，用于从成像设备输入诊断对象图像组; 估计单元，用于基于诊断对象图像估计诊断对象图像组中包括的诊断对象图像的属性; 计算单元，用于计算作为与由所述估计单元估计的属性对应的诊断对象图像的特征量的第一特征量; 以及搜索单元，用于通过将第一特征量与作为存储在所述诊断对象图像组中的病例图像组中包括的病例图像的特征量的第二特征量进行比较来搜索与诊断对象图像组类似的类似病例图像组的数据库 数据库对应于由估计单元估计的属性。
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10.发明申请CASE IMAGE REGISTRATION APPARATUS, METHOD AND RECORDING MEDIUM, AND CASE IMAGE SEARCH APPARATUS, METHOD, RECORDING MEDIUM AND SYSTEM 有权案例图像注册装置，方法和记录介质以及案例图像搜索装置，方法，记录介质和系统公开(公告)号：US20100228727A1
公开(公告)日：2010-09-09
申请号：US12720420
申请日：2010-03-09
申请人： Ryuji HISANAGA , Akira Oosawa , Hiroyoshi Furukawa , Masahiro Endo , Masahiro Akimaru , Ken Yamaguchi
发明人： Ryuji HISANAGA , Akira Oosawa , Hiroyoshi Furukawa , Masahiro Endo , Masahiro Akimaru , Ken Yamaguchi
CPC分类号： G06T7/33 , G06F19/00 , G06F19/321 , G06T2207/30004 , G16H50/70
摘要： Case images are registered so as not to cause bias (or partiality or imbalance) in amounts of feature of the case images included in a database of a similar image search system for image diagnosis. Since registration of the case images to the database is controlled according to degrees of similarity of the amounts of feature, it is possible to prevent a lot of similar case images from being included in the search result. Thus, it is possible to reduce possibility of representing a similar search result which may interfere with an accurate diagnosis by a diagnostician.
摘要翻译： 注册病例图像，以便不会对包括在用于图像诊断的类似图像搜索系统的数据库中的病例图像的特征量造成偏差（或偏差或不平衡）。 由于根据特征量的相似度来控制情况图像到数据库的注册，所以可以防止大量类似的情况图像被包括在搜索结果中。 因此，可以降低表示可能干扰诊断者的准确诊断的类似搜索结果的可能性。
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