公开(公告)号：EP3016065A1

公开(公告)日：2016-05-04

申请号：EP14817958.3

申请日：2014-05-23

申请人： Mitsubishi Electric Corporation

发明人： AOKI Toru ,  MATOBA Narihiro

IPC分类号： G06T3/00 ,  H04N1/387 ,  H04N5/225

CPC分类号： G06T3/00 ,  G06T1/20 ,  G06T3/0018 ,  G06T5/001 ,  G06T5/006 ,  H04N5/23238 ,  H04N5/2628

摘要： In an image processing for correcting a distorted image obtained by photography by use of a super-wide angle optical system such as a fisheye lens or an omnidirectional mirror, to obtain an image of a perspective projection method, a composite index (Rn) combining a height on the projection sphere with a distance from the optical axis is computed (301), and a distance (Rf) from an origin in the distorted image is computed (302), using the composite index (Rn). Further, two-dimensional coordinates (p, q) in the distorted image are computed (303), using the distance (Rf) from the origin, and a pixel value in an output image is determined using a pixel at a position in the distorted image specified by the two-dimensional coordinates, or a pixel or pixels neighboring the specified position. It is possible to perform the projection from the projection sphere to the image plane, that is, the computation of the coordinates on the coordinate plane, while restricting the amount of computation.

公开(公告)号：EP3013044A1

公开(公告)日：2016-04-27

申请号：EP15190360.6

申请日：2015-10-19

申请人： Synology Incorporated

发明人： Lee, Szu-Hsien ,  Lin, Bo-Shao ,  Chang, His-Wei

IPC分类号： H04N7/18 ,  G08B13/196 ,  H04N5/232

CPC分类号： G06T3/0018 ,  G06T11/60 ,  G08B13/19628 ,  G08B13/19689 ,  H04N5/23238 ,  H04N7/181 ,  H04N7/183

摘要： A method for managing a surveillance system includes at least one camera (150) equipped with capability of capturing direction adjustment, such as a Pan-Tilt-Zoom (PTZ) camera. The method includes the steps of: outputting a panoramic map to a display module of (140) the surveillance system for being displayed on the display module (140); according to at least one user input of a user of the surveillance system, labeling a target patrol route of the surveillance system on the panoramic map correspondingly for the user to confirm the target patrol route; and applying at least one configuration corresponding to the target patrol route to the camera (150) to cause capturing direction adjustment operations of the camera (150) to correspond to the target patrol route. The panoramic map may include at least one multi-directional combination picture corresponding to the camera.

摘要翻译： 一种用于管理监视系统方法包括配备有捕捉方向调节，颜色的能力的至少一个摄像机（150）：如摇摄 - 倾斜 - 变焦（PTZ）相机。 该方法包括以下步骤：输出廷全景地图的显示模块（140），用于显示模块（140）上被显示的监视系统; gemäß到监控系统的用户中的至少一个的用户输入，在全景图上标记该监视系统的目标路线巡逻相应供用户确认目标巡逻路线; 并且施加至少一个配置对应于目标巡逻路线照相机（150），以使捕获摄像头（150）的方向调整操作，以对应于目标巡逻路线。 全景图可以包括至少一个多向组合图像对应于相机。

公开(公告)号：EP2336970B1

公开(公告)日：2016-04-27

申请号：EP10012697.8

申请日：2002-04-30

申请人： Activemap LLC

发明人： Abramson, Michael ,  Jakubassa, Erika ,  Grisham, Michael ,  Aktin, Geoff

IPC分类号： G09B29/00 ,  G06T11/60 ,  G09G5/14 ,  G06T3/00 ,  G06F3/0481 ,  G06F17/30 ,  G01C21/36

CPC分类号： G06F3/0482 ,  G01C21/367 ,  G01C21/3673 ,  G01C21/3682 ,  G06F3/0481 ,  G06F3/04812 ,  G06F3/04842 ,  G06F3/0488 ,  G06F17/2235 ,  G06F17/3087 ,  G06F2203/04805 ,  G06F2203/04806 ,  G06T3/0018 ,  G06T3/0025 ,  G06T11/60 ,  G09B29/007 ,  G09G5/14 ,  Y10S707/99945 ,  Y10S707/99948

摘要： The invention relates to a computer readable medium or media, and to a corresponding system and method, that causes at least one computer to provide on a display device a user interactive electronic area representation of an area comprising a first display and a second display. The first display comprises the area representation and user-selectable information thereon relating to one or more items associated with the area, the information for different items being at different locations on the first display. The computer code, in response to user input to the at least one computer that selects information relating to an item on the first display, causes the at least one computer to provide on the display device the second display which includes additional information relating to the item whose information was selected.

公开(公告)号：EP2955690A1

公开(公告)日：2015-12-16

申请号：EP15001598.0

申请日：2015-05-27

申请人： LG Electronics Inc.

发明人： Baek, Iljoo

IPC分类号： G06T3/00

CPC分类号： B60R1/00 ,  B60R2300/105 ,  B60R2300/20 ,  B60R2300/303 ,  G06T3/0018 ,  H04N7/181

摘要： An around view provision apparatus and a vehicle including the same are disclosed. The around view provision apparatus may include first to fourth cameras mounted at a vehicle and a processor to generate an around view image using images captured by the first to fourth cameras. The processor may remove distortions in the around view image using a first solid projection surface and a second solid projection surface, the first and second solid projection surfaces being virtual surfaces having prescribed contours. The processor may project the images from the first to fourth cameras on the first solid projection surface so as to generate the around view image and may project a partial region of the around view image on the second solid projection surface that is different than the first solid projection surface so as to generate a partially calibrated around view image.

摘要翻译： 公开了一种全景图提供设备和包括该设备的车辆。 周边视图提供设备可以包括安装在车辆上的第一至第四照相机和处理器，以使用由第一至第四照相机捕获的图像来生成周边视图图像。 处理器可以使用第一固体投影表面和第二固体投影表面去除左右视图图像中的变形，第一和第二实体投影表面是具有预定轮廓的虚拟表面。 处理器可以将来自第一至第四相机的图像投影在第一固体投影表面上以便生成左视图图像，并且可以将第二固体投影表面上的左视图图像的部分区域投影到与第一固体 投影表面以便生成部分校准的左右视图图像。

公开(公告)号：EP2848475A4

公开(公告)日：2015-12-02

申请号：EP12876395

申请日：2012-05-08

申请人： TOYOTA MOTOR CO LTD

发明人： ESAKA TOSHINORI ,  MAEJIMA KOHEI

IPC分类号： B60R21/00 ,  B60R1/00 ,  B60R11/04 ,  G06T1/00 ,  G06T3/00 ,  H04N7/18

CPC分类号： B60R11/04 ,  B60R1/00 ,  B60R2300/301 ,  B60R2300/607 ,  G06T3/0018 ,  H04N7/181

公开(公告)号：EP2384486A4

公开(公告)日：2015-11-11

申请号：EP10736157

申请日：2010-01-29

申请人： PANASONIC AUTOMOTIVE SYS CO AM

发明人： HICKERSON DALLAS DWIGHT

IPC分类号： G06K9/40 ,  G06T3/00 ,  G06T5/00 ,  H04N5/217

CPC分类号： H04N5/2173 ,  G06T3/0018 ,  G06T5/006

公开(公告)号：EP2923331A1

公开(公告)日：2015-09-30

申请号：EP13795213.1

申请日：2013-11-20

申请人： Thales

发明人： HORAK, Raphaël

IPC分类号： G06T3/00 ,  G06T3/40 ,  G06T7/00

CPC分类号： H04N5/23238 ,  G06T3/0018 ,  G06T3/4038 ,  G06T7/38 ,  G06T7/579 ,  G06T7/593 ,  G06T2200/32 ,  G06T2207/10004 ,  G06T2207/10032 ,  G06T2207/20221 ,  G06T2207/30181 ,  H04N5/23229 ,  H04N5/3415 ,  H04N2013/0088

摘要： The invention relates to a method of mosaicing a scene into a 3D mosaic, characterized in that at least one 3D reconstruction having been obtained and in that it furthermore comprises the following steps: A) Acquiring successive images by means of a panoramic sensor moving along a predefined mosaicing trajectory, the last image acquired being designated current panoramic image, B) Choosing one or more projection surfaces tied to the scene and on which the mosaic will be constructed, C) Textures of the panoramic images covering each 3D reconstruction, retrieving the textures originating from the current panoramic image, D) From among these textures, selecting the parts visible in each projection surface with the aid of the 3D reconstruction, E) Projecting these textures onto each projection surface and merging the textures in each projection surface so as thus to obtain a conforming mosaic on each projection surface.

摘要翻译： 一种将场景镶嵌为3D马赛克的方法，其特征在于已经获得了至少一个3D重建，包括以下步骤：A）通过沿着预定义的马赛克轨迹移位移动的全景传感器来获取连续的图像， 所获取的最后图像被称为当前全景图像; B）选择将在其上构造马赛克的一个或多个与场景相关的投影面，C）从与每个3D重建重叠的全景图像的纹理，从这些纹理中检索源自当前全景图像的纹理，D） 借助于3D重建，在每个投影表面中选择可见部分，E）将这些纹理投射到每个投影表面上并融合每个投影表面中的纹理，从而在每个投影表面上获得保形马赛克。

公开(公告)号：EP2444932A2

公开(公告)日：2012-04-25

申请号：EP11155938.1

申请日：2011-02-25

申请人： Hitachi Information & Communication

发明人： Minakawa, Tsuyoshi ,  Hamada, Tatsuzo

IPC分类号： G06T5/00 ,  G06T3/00

CPC分类号： G06T3/0062 ,  G06T3/0018

摘要： An image correcting device includes an image input section, image storage section, correction table storage section, geometry correcting section subjecting an input image to geometrical correction based on a correction table, and image output section outputting the input image as a corrected image. The table is created by: calculating a pair of angles (θ, 0̸ ) corresponding to each pixel position on the output image as the corrected image; calculating a light direction based on an intersection line between a plane obtained by rotating a YZ plane by angle θ about Y axis and that by rotating an XZ plane by angle 0̸ about X axis, in three dimensional Cartesian coordinate system with origin at a projection center of the input image; calculating a position on the input image corresponding to the light direction, as a resampling position; and associating the resampling position with the pixel position on the output image.

摘要翻译： 一种图像校正装置包括图像输入部分，图像存储部分，校正表存储部分，基于校正表对输入图像进行几何校正的几何校正部分以及将输入图像作为校正图像输出的图像输出部分。 通过以下方式创建该表格：计算与输出图像上的每个像素位置对应的一对角度（θ，θ）作为校正图像; 在原点位于投影中心的三维直角坐标系中，基于通过使YZ平面绕Y轴旋转角度θ而获得的平面与绕X轴旋转XZ平面成角度0°的平面之间的相交线计算光方向 的输入图像; 计算输入图像上对应于光线方向的位置作为重采样位置; 并将重采样位置与输出图像上的像素位置相关联。

公开(公告)号：EP1433132B1

公开(公告)日：2011-12-21

申请号：EP02729080.8

申请日：2002-04-30

申请人： Activemap LLC

发明人： Abramson, Michael ,  Jakubassa, Erika ,  GRISHAM, Michael ,  ATKIN, Geoff

IPC分类号： G06F17/30 ,  G06F3/048

CPC分类号： G06F3/0482 ,  G01C21/367 ,  G01C21/3673 ,  G01C21/3682 ,  G06F3/0481 ,  G06F3/04812 ,  G06F3/04842 ,  G06F3/0488 ,  G06F17/2235 ,  G06F17/3087 ,  G06F2203/04805 ,  G06F2203/04806 ,  G06T3/0018 ,  G06T3/0025 ,  G06T11/60 ,  G09B29/007 ,  G09G5/14 ,  Y10S707/99945 ,  Y10S707/99948

摘要： The invention relates to a computer readable medium or media, and to a corresponding system and method, that causes at least one computer to provide on a display device a user interactive electronic area representation of an area comprising a first display and a second display. The first display comprises the area representation and user-selectable information thereon relating to one or more items associated with the area, the information for different items being at different locations on the first display. The computer code, in response to user input to the at least one computer that selects information relating to an item on the first display, causes the at least one computer to provide on the display device the second display which includes additional information relating to the item whose information was selected.

公开(公告)号：EP2209089A1

公开(公告)日：2010-07-21

申请号：EP09178191.4

申请日：2009-12-07

申请人： Alcatel Lucent

发明人： Houllier, Jean-Roch ,  Brethereau, Alain ,  De Mathan, Béatrix

IPC分类号： G06T3/40 ,  G09B29/00 ,  G06F3/048

CPC分类号： G06T17/00 ,  G06T3/0018 ,  G09B29/007

摘要： This method is used to enhance the display of a building (SC) showing several levels (T, F1, F2, F3) of this building, without hiding a portion of the map. It consists of:
- displaying (SPA6') a first level (T) of this building in the position of this building in the original image, with an enlargement ratio of 100%,
- displaying (SPP6a') the other levels (F1, F2, F3) of this building, juxtaposing them with the first level (T), with an enlargement ratio of 100%;
- and displaying (SPP6b'), in juxtaposition with the display (SPP6a') of the different levels (F1, F2, F3) of this building, a surface (SPP6b') representing a so-called peripheral portion (SPP6) located, in the original image, on the periphery of this building, this peripheral portion (SPP6) being displayed (SPP6') applying:
- to all elements of this peripheral portion (SPP6), enlargement ratios greater than or equal to a pre-determined minimum value,
- and at least to some elements, respective enlargement ratios with values lower than 100%, chosen such that the combination of the display surface (SPP6b') of the peripheral portion and the display surface (SPP6a') of all the levels (T, F1, F2, F3) occupies, in the new image of the map, a surface (SPA6'+SPP6') equal to that of the combination of the display surface (SPA6) of the building (SC) and the display surface (SPP6) of the peripheral portion in the original image of the map.

摘要翻译： 该方法用于增强建筑物（SC）的显示，该建筑物显示该建筑物的多个层次（T，F1，F2，F3），而不隐藏地图的一部分。 它包括： - 显示（SPA6'）该建筑物在原始图像中位于该建筑物的第一级（T），放大率为100％， - 显示（SPP6a'）其他级别（F1， F2，F3），与第一级（T）并置，扩大率为100％; 并且与该建筑物的不同等级（F1，F2，F3）的显示器（SPP6a'）并置显示（SPP6b'），表示位于所述外围部分（SPP6）的表面（SPP6b'）， 在原始图像中，在该建筑物的周围，正在显示（SPP6'）的外围部分（SPP6）： - 对于该周边部分（SPP6）的所有元件，扩大比大于或等于预定最小值 值，并且至少对于某些元件，具有小于100％的值的各自的放大率被选择为使得周边部分的显示表面（SPP6b'）与所有级别的显示表面（SPP6a'）的组合 T，F1，F2，F3）在地图的新图像中占据与建筑物（SC）的显示表面（SPA6）和显示表面的组合相等的表面（SPA6'+ SPP6'） （SPP6）的原始图像中的周边部分。