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61. 发明授权

EP2724317B1 SYSTEM AND METHOD FOR PROCESSING A MEDICAL IMAGE 有权转让
公开(公告)号：EP2724317B1
公开(公告)日：2018-08-29
申请号：EP12732712.0
申请日：2012-06-14
申请人： Koninklijke Philips N.V. , Philips Intellectual Property & Standards GmbH
发明人： BUELOW, Thomas , BERGTHOLDT, Martin , MEETZ, Kirsten , CARLSEN, Ingwer-Curt , WIEMKER, Rafael
IPC分类号： G06T7/10 , G06F3/0485 , G06F3/0484
CPC分类号： G06F3/04845 , G06F3/0485 , G06T7/10 , G06T2207/20092 , G06T2207/20112
摘要： A system (100) for processing a medical image (102), the system being arranged for establishing a region of interest in the medical image, and the system comprising segmentation means (120) for applying a plurality of different segmentation methods (124) to the region of interest for obtaining an associated plurality of segmentation results (122), visualization means (140) for simultaneously displaying the plurality of segmentation results to a user, and a user input (160) for receiving from the user a selection command (162) indicative of a selection of one of the plurality of segmentation results for establishing an associated one of the plurality of different segmentation methods as a selected segmentation method (164).

63. 发明公开

EP3340189A1 SUPERIMPOSED DISPLAY METHOD AND SUPERIMPOSED DISPLAY APPARATUS 无效
公开(公告)号：EP3340189A1
公开(公告)日：2018-06-27
申请号：EP18157139.9
申请日：2016-10-19
申请人： FUJITSU LIMITED
发明人： Aoyagi, Tomohiro , Numata, Yojiro
IPC分类号： G06T19/00 , G06T19/20 , G06T7/33 , G06T7/00 , G06T7/30
CPC分类号： G06T3/0075 , G06T3/20 , G06T3/40 , G06T3/60 , G06T7/001 , G06T17/00 , G06T19/006 , G06T19/20 , G06T2207/10004 , G06T2207/20092 , G06T2207/20212 , G06T2207/30164 , G06T2219/2012
摘要： There is provided a superimposed display method comprising: displaying (401) a shot image (701) of a spatial structure that has been shot by an image shooting apparatus, and a model image (1201) represented by model information of the spatial structure; accepting separate change instructions for the shot image and the model image before accepting an instruction to display a superimposition image in which the model image has been superimposed onto the shot image in a manner such that a reference position (901) on the shot image and a reference position (1601) on the model image overlap each other; and accepting a common change instruction for the shot image and the model image after accepting the instruction to display the superimposition image. The separate and common change instructions indicate enlargement, reduction, movement, or rotation.

64. 发明公开

EP3296722A4 DETECTION DEVICE AND DETECTION METHOD 有权
公开(公告)号：EP3296722A4
公开(公告)日：2018-04-11
申请号：EP15893396
申请日：2015-11-02
申请人： MITSUBISHI ELECTRIC CORP
发明人： KONDO JUNJI , TSUTADA HIROYUKI , IRIE MEGUMI
IPC分类号： G01N21/88 , G06T7/00 , G06T7/60 , G06T7/73
CPC分类号： G01N21/88 , G06T7/0002 , G06T7/0008 , G06T7/73 , G06T7/75 , G06T2207/10024 , G06T2207/20092
摘要： A detection apparatus is capable of improving abnormality detection accuracy after start of an inspection operation while reducing the amount of work that is done before the start of the operation. The apparatus includes an object characteristic storage device 2 that stores a parameter indicating a characteristic of an abnormal object, an object detection unit 3 that detects an abnormal object candidate from image information by using the parameter, an object storage unit 4 that stores the abnormal object candidate, an object display unit 5 that displays the abnormal object candidate stored in the object storage unit 4, a calibration input unit 6 that receives input of calibration information on the abnormal object candidate, and, based on the calibration information, corrects the abnormal object candidate stored in the object storage unit 4, and an object characteristic calibration unit 7 that calibrates the parameter stored in the object characteristic storage device 2, based on the calibration information received by the calibration input unit 6.

65. 发明公开

EP3251088A1 SYSTEMS AND METHODS FOR AREA-OF-INTEREST DETECTION USING SLIDE THUMBNAIL IMAGES 有权
标题翻译：用于使用幻灯片缩略图图像进行感兴趣区域检测的系统和方法
公开(公告)号：EP3251088A1
公开(公告)日：2017-12-06
申请号：EP16704150.8
申请日：2016-01-29
申请人： Ventana Medical Systems, Inc.
发明人： MARTIN, Jim F. , SARKAR, Anindya
IPC分类号： G06T7/00 , G06K9/00
CPC分类号： G06T7/0012 , G06F3/0482 , G06K9/00127 , G06T7/11 , G06T2200/24 , G06T2207/10056 , G06T2207/20092 , G06T2207/20132 , G06T2207/30024 , G06T2207/30072
摘要： The subject disclosure provides systems and methods for determination of Area of Interest (AOI) for different types of input slides. Slide thumbnails may be assigned into one of five different types, and separate algorithms for AOI detection executed depending on the slide type. Slide types include ThinPrep (RTM) slides, tissue micro-array (TMA) slides, control HER2 slides with 4 cores, smear slides, and a generic slide. The slide type may be assigned based on a user input. Customized AOI detection operations are provided for each slide type. If the user enters an incorrect slide type, operations include detecting the incorrect input and executing the appropriate method. The result of each AOI detection operations provides as its output a soft-weighted image having zero intensity values at pixels that are detected as not belonging to tissue, and higher intensity values assigned to pixels detected as likely belonging to tissue regions.

66. 发明公开

EP3140723A4 SYSTEMS AND METHODS FOR SCALING AN OBJECT 审中-公开
公开(公告)号：EP3140723A4
公开(公告)日：2017-10-25
申请号：EP15789526
申请日：2015-05-08
申请人： GLASSES COM INC
发明人： COON JONATHAN , TURETZKY DARREN
IPC分类号： G06F3/048
CPC分类号： G06T3/40 , G06T7/62 , G06T17/00 , G06T2200/04 , G06T2207/10004 , G06T2207/20092 , G06T2207/30201
摘要： A computer-implemented method for scaling an object is described. Two or more lines are generated on a display of the mobile device. The user is imaged with a camera of the mobile device. The image of the user is displayed on the display of the mobile device. Upon determining the feature of the user aligns with the first of the two or more lines on the display of the mobile device, an image of the user is captured. A number of pixels per unit of distance are determined based at least in part on a number of pixels between a predetermined point on the captured image and the feature of the user, and a predetermined distance between a camera of the mobile device and the first of the two or more lines on the display.

67. 发明公开

EP3221845A1 METHOD AND SYSTEM FOR DETERMINING SPATIAL COORDINATES OF A 3D RECONSTRUCTION OF AT LEAST PART OF A REAL OBJECT AT ABSOLUTE SPATIAL SCALE 无效转让
标题翻译：在绝对空间尺度上确定真实对象的至少一部分的3D重建的空间坐标的方法和系统
公开(公告)号：EP3221845A1
公开(公告)日：2017-09-27
申请号：EP14802062.1
申请日：2014-11-21
申请人： Metaio GmbH
发明人： KNORR, Sebastian , KURZ, Daniel
IPC分类号： G06T7/20 , G06T7/00
CPC分类号： G06T7/277 , G06T7/251 , G06T7/579 , G06T2207/10016 , G06T2207/10028 , G06T2207/10048 , G06T2207/20076 , G06T2207/20092 , G06T2207/30201 , G06T2207/30244
摘要： 3D reconstruction of at least part of a first real object at absolute spatial scale comprises: receiving a first and third image including at least part of the first real object captured with a first and third camera, a second and fourth image including at least a first and second part of a second real object, captured with a second and fourth camera, wherein the frustum of the first and second as well as the third and fourth camera do not overlap, and providing a first and second spatial transformation between the first and second and the third and fourth camera, providing a first and second scale information indicative of an absolute spatial scale of the at least first and second part of the second real object, determining at least part of a pose of the second (P2F) and fourth (P4F) camera in a second common coordinate system according to the second and fourth image and the first and second scale information, determining at least part of a pose of the first (P1F) and third (P3F) camera according to the at least part of the pose of the second (P2F) and fourth (P4F) camera and the first and second spatial transformation, and determining said 3D reconstruction according to the first and third images and the at least part of the poses of the first (P1F) and third (P3F) cameras.
摘要翻译：以绝对空间尺度对第一真实对象的至少一部分进行3D重建包括：接收第一和第三图像，所述第一和第三图像包括用第一和第三相机捕获的第一真实对象的至少一部分;第二和第四图像，包括至少第一以及用第二和第四相机捕获的第二真实对象的第二部分，其中第一和第二以及第三和第四相机的平截头体不重叠，并且在第一和第二相机之间提供第一和第二空间变换以及所述第三相机和所述第四相机提供指示所述第二真实对象的所述至少第一部分和所述第二部分的绝对空间尺度的第一比例尺信息和第二比例尺信息，确定所述第二（P2F）和所述第四相机的姿态的至少一部分， P4F）相机在第二公共坐标系中根据第二和第四图像以及第一和第二比例尺信息确定第一（P1F）和第三（P3F）姿态的至少一部分来 ra根据第二（P2F）和第四（P4F）相机的姿态的至少一部分以及第一和第二空间变换确定所述三维重建，并且根据第一和第三图像以及至少一部分姿态确定所述三维重建第一台（P1F）和第三台（P3F）相机。

68. 发明公开

EP3179443A1 CORRECTING AND VERIFYING METHOD, AND CORRECTING AND VERIFYING DEVICE 审中-公开
标题翻译：校验和校验方法及校验和校验装置
公开(公告)号：EP3179443A1
公开(公告)日：2017-06-14
申请号：EP15829298.7
申请日：2015-07-14
申请人： Panasonic Corporation
发明人： UEDA, Junko
IPC分类号： G06T7/20 , H04N7/18
CPC分类号： H04N5/23222 , G06K9/00348 , G06K9/00724 , G06K9/4671 , G06K9/52 , G06K9/66 , G06K2009/4666 , G06T3/40 , G06T7/20 , G06T7/246 , G06T2207/10016 , G06T2207/20092 , G06T2207/30224 , G06T2207/30241 , H04N5/23203
摘要： A correcting and verifying method and a correcting and verifying device cause a processor to display a specific frame image as a frame image to be confirmed based on a tracking result of a moving body in each of a plurality of frame images which configure a video, and to correct a position of the moving body in the frame image to be confirmed in a case where a correction instruction of a user is received.
摘要翻译：校正和验证方法以及校正和校验装置使处理器基于构成视频的多个帧图像中的每一个中的运动体的跟踪结果来显示特定帧图像作为待确认的帧图像，以及在接收到用户的校正指示的情况下，校正要确认的帧图像中的运动体的位置。

69. 发明公开

EP2256689A3 Interaktive Segmentierung von Mikroverkalkungen in einer Mammographieaufnahme 审中-公开
标题翻译： Interaktive Segmentierung von Mikroverkalkungen在einer Mammographieaufnahme
公开(公告)号：EP2256689A3
公开(公告)日：2017-03-08
申请号：EP10166211.2
申请日：2008-12-03
申请人： Fraunhofer-Gesellschaft zur Förderung der Angewandten Forschung e.V.
发明人： Elter, Matthias , Steckhan, Dirk , Rupp, Stephan , Schlarb, Timo
IPC分类号： G06T7/00 , G06T5/30 , G06T7/11
CPC分类号： G06T7/0012 , G06T7/11 , G06T2200/24 , G06T2207/10116 , G06T2207/20064 , G06T2207/20092 , G06T2207/30068 , G06T2207/30096
摘要： Eine Segmentierung von Mikroverkalkungen (105) in einer Mammographieaufnahme (110) wird erzielt durch Abtasten, mittels eines Strukturelementes (280), der Mammographieaufnahme (110) und Abziehen eines so erhaltenen Hintergrundes von der Mammographieaufnahme, um eine hochpassgefilterte Mammographieaufnahme zu erhalten; einem Tiefpassfiltern der hochpassgefilterten Mammographieaufnahme, um hochfrequente Rauschanteile herauszufiltern und eine gefilterte Mammographieaufnahme (130) zu erhalten; und Markieren (140) von Bildpunkten in der gefilterten Mammographieaufnahme (130), die einen vorbestimmten Schwellenwert (S) überschreiten oder unterschreiten, um potentielle Regionen von Mikroverkalkungen (105) zu markieren.
摘要翻译：该装置具有带通滤波器（120），用于对乳房X线照相图像（110）进行带通滤波，以便获得滤波的乳房X线照片图像（130）。当像素超过或低于预定阈值时，标记装置（140）将滤波的乳房X线照片图像中的像素标记为微钙化的潜在区域。单独处理装置（160）分别处理来自相邻标记像素的一个区域，以修改该区域的扩展，以便表示微钙化的分割（170）。独立权利要求还包括以下内容：（1）用于在乳房X线照相图像中分割微钙化的方法（2）具有程序代码的计算机程序的计算机程序，用于执行乳房X线照片图像中的微钙化分割方法。

70. 发明公开

EP2568439A3 Apparatus and method for generating depth information 审中-公开
标题翻译： Vorrichtung und Verfahren zum Generieren von Tiefeninformation
公开(公告)号：EP2568439A3
公开(公告)日：2016-12-28
申请号：EP12162291.4
申请日：2012-03-29
申请人： Samsung Electronics Co., Ltd.
发明人： Kwon, Oh-jae , Moon, Ji-bum , Kim, Han-soo , Sohn, Young-wook , Kim, Seo-young
IPC分类号： G06T7/00 , H04N13/02
CPC分类号： H04N13/271 , G06T7/50 , G06T2200/24 , G06T2207/20092
摘要： An apparatus for generating depth information includes: a receiver which receives a two-dimensional (2D) image signal including a plurality of frames; a user input unit; a user interface (UI) generator which generates a tool UI to input guide information for generating depth information; a display unit which displays a frame for which depth information is generated among the plurality of frames, and the generated tool UI; and a depth information generator which generates depth information corresponding to the guide information input by the user input unit through the tool UI.
摘要翻译：一种用于产生深度信息的装置包括：接收器，其接收包括多个帧的二维（2D）图像信号; 用户输入单元; 用户界面（UI）生成器，其生成工具UI，以输入用于生成深度信息的指导信息; 显示单元，其显示在多个帧中生成深度信息的帧，以及生成的工具UI; 以及深度信息生成器，其生成与由用户输入单元通过工具UI输入的指导信息对应的深度信息。

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