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1. 发明公开

EP2945102A1 IMAGE PROCESSING APPARATUS, METHOD OF PROCESSING IMAGE, AND PROGRAM 审中-公开
标题翻译： BILDVERARBEITUNGSVORRICHTUNG，VERFAHREN ZUR BILDVERARBEITUNG UND PROGRAMM
公开(公告)号：EP2945102A1
公开(公告)日：2015-11-18
申请号：EP15167809.1
申请日：2015-05-15
申请人： Ricoh Company, Ltd.
发明人： Hikida, Satoshi
IPC分类号： G06K9/62
CPC分类号： G06K9/6267 , G06K9/00288 , G06K9/00684 , G06K9/00986 , G06K9/4652 , G06K9/6284 , G06K2009/366 , G06T3/4046 , G06T2200/21 , H04N5/23212 , H04N5/23229 , H04N5/23296 , H04N5/2353
摘要： An image processing apparatus calculating to determine one category, to which an input image data belongs, among categories, which are provided to classify image data, includes a convolution processing unit which performs a convolution process using a first coefficient used for calculating to determine the one category and previously learnt; total combination processing units which are prepared for each category performs a total combination process for a processing result obtained by the convolution processing unit using a second coefficient used for calculating to determine the one category and previously learnt, and calculates to determine the one category; and a normalization unit which performs normalization of a processing result obtained by the total combination processing unit for each category, wherein the convolution processing unit performs learning of the first coefficient in common with the categories, and the total combination processing unit performs learning of the second coefficient for each category.
摘要翻译：一种图像处理装置，其计算用于确定输入图像数据属于哪一类别，其被提供用于分类图像数据，包括卷积处理单元，其使用用于计算的第一系数来执行卷积处理以确定一个类别和以前学习; 为每个类别准备的总组合处理单元对卷积处理单元使用用于计算的第二系数确定一个类别并预先学习的处理结果进行总体组合处理，并计算确定一个类别; 以及归一化单元，其对于每个类别执行由所述总组合处理单元获得的处理结果的归一化，其中所述卷积处理单元执行与所述类别共同的第一系数的学习，并且所述总组合处理单元执行第二每个类别的系数。

2. 发明公开

EP2733931A4 VIDEO SEARCH DEVICE, VIDEO SEARCH METHOD, RECORDING MEDIUM, AND PROGRAM 有权转让
标题翻译：图像检索装置，视频搜索方法，记录介质和程序
公开(公告)号：EP2733931A4
公开(公告)日：2015-03-04
申请号：EP12866068
申请日：2012-10-12
申请人： RAKUTEN INC
发明人： HIRANO HIROMI , SANJO MASAHIRO , KAWATE YUTA , OKABE MAKOTO , ONAI RIKIO
IPC分类号： G06F17/30 , G06K9/00 , G06T7/20 , H04N5/76
CPC分类号： G06K9/00523 , G06F17/3079 , G06F17/30811 , G06F17/30825 , G06K9/00711 , G06K2009/366 , G06T7/248 , H04N5/76

3. 发明公开

EP1999717A2 SYSTEMS AND METHODS FOR INTERACTIVE DEFINITION OF REGIONS AND VOLUMES OF INTEREST 有权
标题翻译：系统维多利亚ZUR INTERAKTIVEN BESTIMMUNG VON INTERESSENSBEREICHEN UND -VOLUMEN
公开(公告)号：EP1999717A2
公开(公告)日：2008-12-10
申请号：EP07735070.0
申请日：2007-03-09
申请人： Koninklijke Philips Electronics N.V. , Philips Intellectual Property & Standards GmbH
发明人： BUSCH, Marc
IPC分类号： G06T5/00
CPC分类号： G06T11/60 , G06K9/3233 , G06K9/6253 , G06K2009/366 , G06K2209/053 , G06T7/0012 , G06T7/12 , G06T2200/24 , G06T2207/10104 , G06T2207/10108 , G06T2207/20104 , G06T2207/30096
摘要： The definition of regions or volumes of interest and the delineation of objects of interest are important and frequently performed tasks in clinical imaging. However, today's solutions for this task are often time-consuming and cumbersome for the clinician. The present invention provides an alternative approach that is intuitive and works even for noisy images where automatic segmentation approaches usually fail. The disclosed systems and methods automatically translate mouse movements relative to an imaginary x-axis and y-axis into modifications in the threshold and scale (i.e., shape and size) of a boundary delineation, thereby permitting a system user/clinician to rapidly arrive at a desired ROI and/or VOI.
摘要翻译：感兴趣的区域或体积的定义和感兴趣的对象的描述在临床成像中是重要且经常执行的任务。然而，今天针对这项任务的解决方案对于临床医生来说通常是耗时且麻烦的。本发明提供了一种直观的替代方法，甚至对于自动分割方法通常失败的噪声图像也是可行的。所公开的系统和方法自动将鼠标移动相对于虚拟x轴和y轴转换成边界描绘的阈值和尺度（即形状和大小）的修改，从而允许系统用户/临床医生快速到达期望的ROI和/或VOI。

4. 发明公开

EP1815423A1 2D/3D INTEGRATED CONTOUR EDITOR 审中-公开
标题翻译： INTEGRIERTER 2D / 3D-KONTTRENEDITOR
公开(公告)号：EP1815423A1
公开(公告)日：2007-08-08
申请号：EP05826358.3
申请日：2005-11-28
申请人： Bracco Imaging S.P.A.
发明人： CHIA, Wee Kee
IPC分类号： G06T5/00 , A61B6/03
CPC分类号： G06T19/20 , A61B5/055 , A61B6/032 , A61B6/463 , A61B6/466 , A61B6/469 , G06K9/3233 , G06K9/6253 , G06K2009/366 , G06K2209/05 , G06T7/12 , G06T2200/24 , G06T2207/10088 , G06T2207/20104 , G06T2207/30004 , G06T2207/30096 , G06T2219/2012 , H04N13/359
摘要： Systems and methods for a fully integrated contour editor are presented. In exemplary embodiments of the present invention a 2D interface which allows a user to define and edit contours on one image slice of the data set at a time is provided along with a 3D interface which allows a user to interact with the entire 3D data set. The 2D interface and the 3D interface are fully integrated, and contours defined or edited within the 2D interface are simultaneously displayed in the appropriate location of the 3D data set. The 2D contour can be created and edited with various readily available tools, and a region of interest indicated within the 3D data set causes the relevant 2D slice to be displayed in the 2D interface with an indication of the user selected area of interest. In exemplary embodiments of the present invention, systems can automatically generate contours based on user definition of a top and bottom contour, and can implement contour remapping across multiple data sets.
摘要翻译：提出了一种完全集成的轮廓编辑器的系统和方法。在本发明的示例性实施例中，允许用户一次定义和编辑数据集的一个图像切片上的轮廓的2D界面与允许用户与整个3D数据集进行交互的3D界面一起提供。 2D界面和3D界面完全集成，并且2D界面中定义或编辑的轮廓将同时显示在3D数据集的适当位置。 2D轮廓可以用各种容易获得的工具创建和编辑，并且在3D数据集内指示的感兴趣区域使相关2D切片在2D界面中显示出用户选择的感兴趣区域的指示。在本发明的示例性实施例中，系统可以基于顶部和底部轮廓的用户定义自动生成轮廓，并且可以实现跨多个数据集的轮廓重新映射。

5. 发明授权

EP2733931B1 VIDEO SEARCH DEVICE, VIDEO SEARCH METHOD, RECORDING MEDIUM, AND PROGRAM 有权转让
标题翻译： VIDEOSUCHVORRICHTUNG，VIDEOSUCHVERFAHREN，AUFZEICHNUNGSMEDIUM UND PROGRAMM
公开(公告)号：EP2733931B1
公开(公告)日：2016-12-07
申请号：EP12866068.5
申请日：2012-10-12
申请人： Rakuten, Inc.
发明人： HIRANO Hiromi , SANJO Masahiro , KAWATE Yuta , OKABE Makoto , ONAI Rikio
IPC分类号： G06F17/30 , G06K9/00 , G06T7/20 , H04N5/76
CPC分类号： G06K9/00523 , G06F17/3079 , G06F17/30811 , G06F17/30825 , G06K9/00711 , G06K2009/366 , G06T7/248 , H04N5/76

6. 发明公开

EP2080169A4 SYSTEM AND METHOD FOR SEGMENTING A REGION IN A MEDICAL IMAGE 审中-公开
标题翻译：系统和方法在医学图像分割的区域
公开(公告)号：EP2080169A4
公开(公告)日：2011-07-27
申请号：EP07866188
申请日：2007-10-10
申请人： CEDARA SOFTWARE CORP
发明人： GEIGER PAUL , ACCOMAZZI VITTORIO
IPC分类号： G06T7/60 , A61B8/14 , G06T5/00
CPC分类号： G01S7/52084 , A61B8/13 , A61B8/469 , G01S7/52036 , G01S7/52074 , G01S15/8993 , G06K9/4638 , G06K2009/366 , G06K2209/051 , G06T7/12 , G06T7/149 , G06T2207/10132 , G06T2207/20092

7. 发明公开

EP2080169A1 SYSTEM AND METHOD FOR SEGMENTING A REGION IN A MEDICAL IMAGE 审中-公开
标题翻译： EINEM MEDIZINISCHEN BILD系统在VERFAHREN ZUM SEGMENTIEREN EINER地区
公开(公告)号：EP2080169A1
公开(公告)日：2009-07-22
申请号：EP07866188.1
申请日：2007-10-10
申请人： Cedara Software Corp.
发明人： GEIGER, Paul , ACCOMAZZI, Vittorio
IPC分类号： G06T7/60 , A61B8/14 , G06T5/00
CPC分类号： G01S7/52084 , A61B8/13 , A61B8/469 , G01S7/52036 , G01S7/52074 , G01S15/8993 , G06K9/4638 , G06K2009/366 , G06K2209/051 , G06T7/12 , G06T7/149 , G06T2207/10132 , G06T2207/20092
摘要： A method and computer program are provided for segmenting a prostate from a medical image such as an ultrasound image. Each slice in a study is analysed and uses a manual initialization to obtain an initial contour, in which a user selects initial points that are automatically rendered on the image. An automatic refinement stage then snaps the contour to the prostate boundary in the image based on a pre-stored anatomical atlas and edge information obtained from the image. A manual adjustment stage may then be performed and if selected, the contour is automatically propagated to the next image slice to avoid the manual initialization. An auxiliary image slice may be referred to, which indicates how the prostate shape changes from slice to slice, e.g. by providing a perpendicular profile.
摘要翻译：提供了一种用于从诸如超声图像的医学图像分割前列腺的方法和计算机程序。分析研究中的每个切片，并使用手动初始化来获取初始轮廓，其中用户选择自动呈现在图像上的初始点。然后，自动细化阶段基于从图像获得的预先存储的解剖图谱和边缘信息将轮廓锁定到图像中的前列腺边界。然后可以执行手动调整阶段，如果选择，轮廓将自动传播到下一个图像切片，以避免手动初始化。可以参考辅助图像切片，其指示前列腺形状如何从切片切换到切片。通过提供垂直轮廓。

8. 发明公开

EP1533746A2 Image processing apparatus and method for converting image data to predetermined format 审中-公开
标题翻译：用于将图像数据转换为预定格式的图像处理装置和方法
公开(公告)号：EP1533746A2
公开(公告)日：2005-05-25
申请号：EP04257123.2
申请日：2004-11-17
申请人： CANON KABUSHIKI KAISHA
发明人： Kato, Shinichi , Matsukobo, Yushi , Yaguchi, Hiroyuki , Nishikawa, Eiichi , Tsuji, Hiroyuki , Kitora, Masakazu , Sekiguchi, Kenzou , Yoshida, Hiroyoshi
IPC分类号： G06K9/20
CPC分类号： G06K9/00442 , G06K9/033 , G06K9/6253 , G06K2009/366
摘要： An image processing apparatus includes: an obtaining unit adapted to obtain image data representing an image; a separating unit adapted to separate the image data obtained by the obtaining unit into a plurality of objects corresponding to attributes; a selecting unit adapted to select a predetermined attribute of the image; a vectorization unit adapted to perform a vector conversion process for the image data separated by the separating unit in accordance with the predetermined attribute selected by the selecting unit; and an output unit adapted to output the output data processed by the vectorization unit.
摘要翻译：一种图像处理装置，包括：在获取单元angepasst以获得表示图像的图像数据; 一个分离单元angepasst以分离由所述单元获得成获得对应于属性的对象的多个图像数据; 选择单元angepasst来选择图像的预定属性; 向量化单元angepasst执行针对由所述分离单元与由选择单元选择的预定属性雅舞蹈中分离的图像数据的矢量转换处理; 和通过向量化单元输出单元angepasst以输出处理的输出数据。

9. 发明公开

EP0621547A2 Image processing apparatus 失效
标题翻译：图像处理设备
公开(公告)号：EP0621547A2
公开(公告)日：1994-10-26
申请号：EP94106010.5
申请日：1994-04-18
申请人： SHARP KABUSHIKI KAISHA
发明人： Miyaza, Masao , Matsumoto, Kenji
IPC分类号： G06F15/70
CPC分类号： G06K9/32 , G06K2009/366 , G06T3/40 , G06T7/70 , G06T7/73
摘要： An image processing apparatus obtains an exact distance of a marking portion shown on a document image based upon a magnification (reduction) shown on a document image such as a map. etc. following the sequence of processes as mentioned below. First, a reduction value and a marking portion are recognized from an image data of a document image, and the marking portion is combined with the image data. Next, a dimension of the marking portion is obtained, and the exact distance of the marking portion is calculated based upon the obtained dimension and the reduction value. Then, after the distance value has been combined with the image data, the image data is outputted (copied). By adopting the processes, for example, in the case where an exact distance of a predetermined interval on the map is expected to be obtained, the desired distance value is shown in an outputted image only by preliminarily describing a marking on a specified interval in the document image. This makes it possible to improve added value of the apparatus when the image processing apparatus is applied to a digital copying machine and the like.
摘要翻译：图像处理设备基于诸如地图的文档图像上所示的放大率（缩小）来获得文档图像上所示的标记部分的精确距离。等等，按照下面提到的过程顺序。首先，从文档图像的图像数据识别缩小值和标记部分，并将标记部分与图像数据组合。接下来，获得标记部分的尺寸，并且基于所获得的尺寸和缩小值来计算标记部分的精确距离。然后，在将距离值与图像数据组合之后，图像数据被输出（复制）。通过采用这些处理，例如在期望获得地图上的预定间隔的准确距离的情况下，仅通过预先描述在输出图像中的指定间隔上的标记来在输出图像中显示期望距离值文件图像。这使得当将图像处理设备应用于数字复印机等时可以提高设备的附加价值。

10. 发明授权

EP1720038B1 Registration of ultrasound data with pre-acquired image 有权
标题翻译：超声数据的相应的几何叠加与先前获取的图像数据
公开(公告)号：EP1720038B1
公开(公告)日：2017-03-15
申请号：EP06252207.3
申请日：2006-04-25
申请人： Biosense Webster, Inc.
发明人： Altmann, Andres Claudio , Govari, Assaf
IPC分类号： A61M25/00 , G01S15/89 , G01S7/52 , G06T17/00 , A61B8/12 , A61B5/06 , A61B8/06 , A61N7/00 , A61B17/00 , A61B5/0488 , A61B5/042
CPC分类号： A61B5/06 , A61B5/042 , A61B5/062 , A61B5/065 , A61B6/503 , A61B6/541 , A61B8/06 , A61B8/0883 , A61B8/12 , A61B8/4483 , A61B8/4488 , A61B8/466 , A61B8/483 , A61B2017/00243 , A61B2034/2051 , A61B2090/364 , A61B2090/3784 , G01S15/8993 , G06K9/32 , G06K2009/366 , G06K2209/051 , G06T5/50 , G06T7/38 , G06T2207/10068 , G06T2207/10072 , G06T2207/10116 , G06T2207/10132 , G06T2207/30048 , G06T2207/30101

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