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61. 发明公开

KR1020140100656A 전방향 영상 및 3차원 데이터를 이용한 시점 영상 제공 장치 및 방법 审中-实审
标题翻译：使用OMNIDIRECTIONAL IMAGING和3维数据和方法的点视频提供设备
公开(公告)号：KR1020140100656A
公开(公告)日：2014-08-18
申请号：KR1020130013536
申请日：2013-02-06
申请人： 한국전자통신연구원
发明人： 박일규 , 차영미 , 추창우 , 김재헌 , 최진성 , 구본기
IPC分类号： G06T17/10
CPC分类号： G06T19/00 , G06T3/4038 , G06T15/04 , G06T2219/021
摘要： Disclosed are a device and a method for providing a viewpoint image. The apparatus for providing the viewpoint image includes a panoramic image generation unit for generating a panoramic image using a cube map including a margin area by acquiring an omnidirectional image; a mesh information generation unit for generating three-dimensional mesh information which uses the panoramic image as a texture by acquiring three-dimensional data; and a user data rendering unit for rendering the panoramic image and the mesh information into user data according to a position and a direction inputted from a user.
摘要翻译：公开了一种用于提供视点图像的装置和方法。用于提供视点图像的装置包括：全景图像生成单元，用于通过获取全方向图像来生成包括边缘区域的立体图的全景图像; 网格信息生成单元，用于通过获取三维数据来生成使用全景图像作为纹理的三维网格信息; 以及用户数据渲染单元，用于根据从用户输入的位置和方向将全景图像和网格信息渲染成用户数据。

62. 发明授权

KR101021013B1 경계강화필터링과 표고정보를 이용하여 3차원 지리정보를 생성하는 시스템 有权
标题翻译：使用强化过滤建立物体和数字高度值边缘的三维地理信息生成系统
公开(公告)号：KR101021013B1
公开(公告)日：2011-03-09
申请号：KR1020100106223
申请日：2010-10-28
申请人： (주)지오투정보기술
发明人： 오정환 , 김정욱 , 김수기
IPC分类号： G06T17/05 , G01C21/00
CPC分类号： G06T17/05 , G06T7/13 , G06T2207/10032 , G06T2219/021
摘要： PURPOSE: A system for generating 3D geographical information by using boundary strengthening filtering and altitude information is provided to correct altitude information between a building object and a ground surface through planarization work. CONSTITUTION: A border intensifying filtering unit(120) performs boundary strengthening filtering about a boundary of a 2D building object among impermeable ground information. An altitude information calculating unit(140) calculates altitude information from aerial LIDAR(Light Detection And Ranging) information. A 3D object information generator(150) obtains 3D building object information. Based on planarization coordinate information, a planarization unit(170) corrects altitude information of the 3D building object.
摘要翻译：目的：提供一种通过边界加强滤波和高度信息生成3D地理信息的系统，通过平面化工作来校正建筑物与地面之间的高度信息。构成：边界增强滤波单元（120）对不可渗透的地面信息中的2D建筑物的边界进行边界强化滤波。高度信息计算单元（140）从航空LIDAR（光检测和测距）信息计算高度信息。 3D对象信息生成器（150）获得3D构建对象信息。基于平坦化坐标信息，平坦化单元（170）校正3D建筑物体的高度信息。

63. 发明公开

EP3223144A1 METHOD AND DEVICE FOR CAPTURING IMAGE AND STORAGE MEDIUM 审中-公开
标题翻译：捕获图像和存储介质的方法和设备
公开(公告)号：EP3223144A1
公开(公告)日：2017-09-27
申请号：EP15862055.9
申请日：2015-03-18
申请人： ZTE Corporation
发明人： XIE, Zhongkun
IPC分类号： G06F3/14
CPC分类号： G06T3/005 , G06T19/00 , G06T2219/021
摘要： Disclosed is a method for capturing an image, comprising: receiving an image capturing instruction, and acquiring an image capturing zone and an image capturing parameter according to the image capturing instruction; measuring a bending parameter of the image capturing zone, when the image capturing zone is determined as a curved surface according to the bending parameter, acquiring a three-dimensional spatial coordinate of pixel points in the image capturing zone and a colour value of the pixel points in the image capturing zone; and projecting the three-dimensional spatial coordinate to a two-dimensional planar coordinate, and the two-dimensional planar coordinate generating an image file according to the image capturing parameter and the colour value of the pixel points in the image capturing zone. Also disclosed are a device for capturing an image and a storage medium.
摘要翻译：本发明公开了一种拍摄图像的方法，包括：接收一图像撷取指令，并根据该图像撷取指令撷取一图像撷取区域与一图像撷取参数; 当所述影像撷取区域根据所述弯曲参数被判定为曲面时，测量所述影像撷取区域的弯曲参数，以取得所述影像撷取区域内的像素点的三维空间坐标及所述像素点的颜色值在图像捕获区中; 并将三维空间坐标投影到二维平面坐标上，二维平面坐标根据图像捕获参数和图像捕获区域中像素点的颜色值生成图像文件。还公开了用于捕获图像和存储介质的设备。

64. 发明公开

EP2908290A3 Method and system for automatic pelvis unfolding from 3D computed tomography images 有权转让
标题翻译： Verfahren und System zur automatischen Beckenentfaltung aus 3D-Computertomographiebildern
公开(公告)号：EP2908290A3
公开(公告)日：2015-12-30
申请号：EP15154875.7
申请日：2015-02-12
申请人： Siemens Aktiengesellschaft
发明人： Birkbeck, Neil , Wu, Dijia , Sofka, Michal , Liu, Meizhu , Soza, Grzegorz , Zhou, Shaohua Kevin , Weiss, Clifford R. , Kiraly, Atilla Peter
IPC分类号： G06T19/00 , G06T7/00 , G06T3/00
CPC分类号： G06T7/0012 , G06T7/10 , G06T7/12 , G06T19/00 , G06T2207/10081 , G06T2207/20164 , G06T2207/30008 , G06T2210/41 , G06T2219/021
摘要： A method and system for automatic pelvis unfolding from 3D computed tomography (CT) images is disclosed. A 3D medical image, such as a 3D CT image, is received. Pelvis anatomy is segmented in the 3D medical image. The 3D medical image is reformatted to visualize an unfolded pelvis based on the segmented pelvis anatomy.
摘要翻译：公开了一种用于3D计算机断层摄影（CT）图像的自动骨盆展开的方法和系统。接收3D医学图像，例如3D CT图像。骨盆解剖在3D医学图像中被分割。基于分割的骨盆解剖结构，3D医学图像被重新格式化以可视化展开的骨盆。

65. 发明公开

EP2671211A2 TRANSFORMATION OF A THREE-DIMENSIONAL FLOW IMAGE 审中-公开
标题翻译：变换的三元流图像
公开(公告)号：EP2671211A2
公开(公告)日：2013-12-11
申请号：EP12742046.1
申请日：2012-01-25
申请人： Isis Innovation Limited
发明人： STEVENSON, Gordon , COLLINS, Sally , NOBLE, Julia Alison
IPC分类号： G06T19/00 , G06T17/00
CPC分类号： G06T15/00 , A61B8/06 , A61B8/0866 , A61B8/488 , A61B8/5261 , G06T17/00 , G06T19/00 , G06T2210/41 , G06T2219/021
摘要： A method of transforming a three-dimensional ultrasound Doppler image that represents flow within a subject uses a three-dimensional ultrasound intensity image that has a common field of view and represents structure within the subject. Within the three- dimensional structural image, there is identified a three-dimensional reference surface that represents the location of a surface of the structure represented by the three-dimensional structural image. A mapping is derived that maps the three-dimensional surface into a two- dimensional plane. The mapping is applied to map the three-dimensional surface of the flow image at the location represented by the three dimensional reference surface into a two- dimensional flow image.

66. 发明公开

EP2339538A1 Artifact-free filet view for virtual endoscopy of lumen structures 有权
标题翻译： Artefaktfreie Filet-Ansicht zur virtuellen Endoskopie von tubularen Strukturen
公开(公告)号：EP2339538A1
公开(公告)日：2011-06-29
申请号：EP09306321.2
申请日：2009-12-23
申请人： Intrasense
发明人： Banegas, Frederic , Spuhler, Christoph , Caderas de Kerleau, Charles , Moulis, Marc
IPC分类号： G06T7/00 , G06T15/00 , G06T19/00
CPC分类号： G06T19/00 , G06T15/08 , G06T2215/08 , G06T2219/021
摘要： The present invention concerns a method for performing virtual endoscopy on a volumetric image of a lumen-defining structure having an elongated lumen, comprising steps of determining an unfolding axis substantially inside the lumen, defining sampling planes substantially perpendicular to and intersecting said unfolding axis at sampling positions, selecting ray casting directions in said sampling planes, performing ray casting to define pixel values, and arranging said pixel values into an unfolded view, wherein said ray casting directions are selected so that the angle increment between them is substantially inversely proportional to the ray propagation distance into the lumen, from the unfolding axis to the structure.
The present invention concerns also a computer program implementing the method.
摘要翻译：本发明涉及一种用于在具有细长内腔的管腔限定结构的体积图像上执行虚拟内窥镜检查的方法，包括以下步骤：基本上在内腔内确定展开轴线，在采样时限定基本上垂直于所述展开轴线并与其相交的采样平面位置，在所述采样平面中选择射线投射方向，执行射线投射以定义像素值，以及将所述像素值排列成展开视图，其中选择所述射线投射方向，使得它们之间的角度增量与射线基本成反比从展开轴到结构的进入内腔的传播距离。本发明还涉及实现该方法的计算机程序。

67. 发明公开

EP2146323A2 Drawing generation device, method and program for electric cable housing components 有权
标题翻译：电缆外壳部件的图纸生成装置，方法和程序
公开(公告)号：EP2146323A2
公开(公告)日：2010-01-20
申请号：EP09251542.8
申请日：2009-06-12
申请人： Kabushiki Kaisha Toshiba
发明人： Okada, Yuuki , Fujii, Shingo , Yabu, Hiroki
IPC分类号： G06T17/40
CPC分类号： G06T11/206 , G06F17/5081 , G06T19/00 , G06T2219/021
摘要： To make possible using three-dimensional data of electric cable housing components to automatically generate and output a drawing that is simple and useful as two-dimensional data for clearly representing the relationship between upper and lower components. Determination controller 121 of two-dimensional data generation unit 120 converts three-dimensional data of electric cable housing components, which is read by the data reading part 122, into a line segment for each component by diagram generation part 123, and converts a contact part between components or a part where components partially overlap with each other, into an intersection point, to generate a diagram composed of the line segment and intersection point. Determination controller 121, by coplanarization part 125, shifts line segments of a plurality of components that overlap vertically on the diagram onto a single plane, and slides the line segments at a predetermined interval to represent the vertical overlap on the plane. Determination controller 121 outputs the generated two-dimensional data of the electric cable housing components from interface unit 110 in the form of file by file output part 127, and stores the data in the form of file in storage unit 130.
摘要翻译：为了能够使用电缆外壳部件的三维数据自动生成和输出简单且有用的图形作为用于清楚地表示上部和下部部件之间关系的二维数据。二维数据生成单元120的确定控制器121通过图生成部分123将由数据读取部分122读取的电缆外壳部件的三维数据转换为针对每个部件的线段，并且将接触部分在部件之间或部件彼此部分重叠的部分中，生成由线段和交点组成的图。确定控制器121通过共面部分125将在图上垂直重叠的多个分量的线段移动到单个平面上，并且以预定间隔滑动线段以表示平面上的垂直重叠。确定控制器121以文件输出部分127的形式从接口单元110输出生成的电缆外壳部件的二维数据，并且将该数据以文件的形式存储在存储单元130中。

68. 发明公开

EP2120168A1 Computer aided design of three-dimensional cartons with curved creases 审中-公开
标题翻译：计算机科学与技术学院
公开(公告)号：EP2120168A1
公开(公告)日：2009-11-18
申请号：EP09159828.4
申请日：2009-05-08
申请人： Esko IP NV
发明人： Evans, Llewelyn John
IPC分类号： G06F17/50 , G06T17/40
CPC分类号： G06F17/50 , G06F2217/38 , G06T19/00 , G06T2219/021
摘要： A method, a computer readable medium with instructions to execute a method, and a carton designed using a method. The method includes accepting a specification of a carton made up of a substrate and having at least one curved crease. The method further includes for a curved crease, accepting a folding angle at any point of the crease; and automatically calculating at least one shape of the folded carton in order to determine a three-dimensional model of the folded carton.
摘要翻译：一种方法，具有执行方法的指令的计算机可读介质和使用该方法设计的纸箱。该方法包括接受由基底构成并具有至少一个弯曲折痕的纸箱的规格。该方法还包括弯曲折痕，在折痕的任何点处接受折叠角度; 并自动计算折叠纸箱的至少一个形状，以便确定折叠纸箱的三维模型。

69. 发明公开

EP1743302A1 SYSTEM AND METHOD FOR CREATING A PANORAMIC VIEW OF A VOLUMETRIC IMAGE 有权
标题翻译：系统维多利亚ZUR ERZEUGUNG EINER全国人民解放军爱尔兰体育运动
公开(公告)号：EP1743302A1
公开(公告)日：2007-01-17
申请号：EP05736402.8
申请日：2005-04-08
申请人： Siemens Medical Solutions USA, Inc.
发明人： GEIGER, Bernhard , SUDARSKY, Sandra , CHEFD'HOTEL, Christophe
IPC分类号： G06T15/00 , G06T11/00 , G06T17/40
CPC分类号： G06T19/00 , G06T15/08 , G06T2210/41 , G06T2215/08 , G06T2219/021
摘要： A system and method for creating a panoramic projection of a volumetric image of an object is disclosed. A virtual camera is placed in a center of a cubic space within the object. Images obtained from the camera are projected onto a single plane. A front image is mapped in a window at a center of the plane. A left, right, top and bottom image of the cubic space are mapped around the rectangular window such that the left, right, top and bottom images form a continuous image surrounding the rectangular window.
摘要翻译：公开了一种用于创建物体的体积图像的全景投影的系统和方法。将虚拟相机放置在对象内的立方体空间的中心。从相机获得的图像投影到单个平面上。前视图映射在平面中心的窗口中。立方体空间的左，右，上，下图像被映射到矩形窗口周围，使得左，右，上，下图像形成围绕矩形窗口的连续图像。

70. 发明授权

EP1058868B1 METHOD AND APPARATUS FOR DESIGNING SHEET METAL PARTS 有权
标题翻译：方法和装置设计面板切割
公开(公告)号：EP1058868B1
公开(公告)日：2004-10-20
申请号：EP99906527.9
申请日：1999-02-26
申请人： AMADA COMPANY, LIMITED
发明人： KASK, Kalev , OU, Jun-Shiou , LESHCHINER, Dmitry , HAZAMA, Kensuke
IPC分类号： G05B19/4097 , G06T17/40 , G06F17/50
CPC分类号： G06T19/00 , G05B19/4099 , G05B2219/35018 , G05B2219/35192 , G06T2219/021 , G06T2219/2021 , Y02P90/265
摘要： An apparatus is provided for resolving a collision between a first face and a second face of a sheet metal part represented by a 3-D model. The faces collide with one another when a 2-D model of a flat sheet metal part, designed on a CAD system, is folded into the 3-D model displayed on the CAD system. The apparatus comprises a detecting means, an analyzing means and an eliminating means. The detecting means is for detecting each collision between the faces which become adjacent in association with folding the 2-D model into the 3-D model. The eliminating means is for eliminating the collision by designing a 2-D model of a modified flat sheet metal part which can be folded without causing the collision.

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