公开(公告)号：US20140160292A1

公开(公告)日：2014-06-12

申请号：US14177130

申请日：2014-02-10

申请人： KYOCERA CORPORATION

发明人： Takeo OSHIMA ,  Takashi MAEKAWA ,  Ryuuichi SAWADA ,  Haruo YANAGISAWA ,  Chinatsu SAKURAI ,  Akinori IWABUCHI ,  Shinya TAMIZU ,  Takashi INOUE

IPC分类号： B60R1/00 ,  H04N17/00

CPC分类号： B60R1/00 ,  G06T7/80 ,  G06T2207/10004 ,  G06T2207/20092 ,  G06T2207/30244 ,  G06T2207/30252 ,  H04N17/002

摘要： An object of the present invention is to simplify a calibration operation of a camera and to shorten a time necessary for calibration. A calibration operation device 12 includes a control unit configured to control for displaying an object 42 having a first part and a second part, the object 42 being superimposed on an image taken by the camera 11, wherein the control unit performs a shift process to shift at least a display position of the first part in horizontal and vertical directions on the image, a rotation process to rotate a display position of the second part around the first part on the image, and calculation process to calculate a calibration parameters to calibrate a pan angle, a tilt angle and a roll angle of the mounting angle of the camera 11 based on the position of the object 42.

摘要翻译： 本发明的目的是简化照相机的校准操作并缩短校准所需的时间。 校准操作装置12包括控制单元，其被配置为控制显示具有第一部分和第二部分的对象42，对象42叠加在由照相机11拍摄的图像上，其中控制单元执行移位处理以移位 在图像上至少在水平和垂直方向上的第一部分的显示位置，旋转处理以使第二部分的显示位置围绕图像的第一部分旋转，以及计算处理以计算校准参数以校准平移 基于对象42的位置的摄像机11的安装角度的角度，倾斜角度和侧倾角。

公开(公告)号：US20210046870A1

公开(公告)日：2021-02-18

申请号：US16758970

申请日：2018-10-05

申请人： KYOCERA Corporation

发明人： Takashi MAEKAWA

IPC分类号： B60R1/00 ,  G06T5/00 ,  G06K9/00 ,  G06K9/54 ,  G06T11/00 ,  H04N5/232 ,  H04N5/91 ,  H04N7/18 ,  G06T7/70

摘要： An image processing apparatus includes an input interface to acquire an image, and first to fourth controllers. The first controller performs image processing on the image. The second controller performs correction on an optical distortion in the image. The third controller performs recognition on the image. The fourth controller superimposes a result of the recognition onto the image and outputs a resulting image. The first controller can perform first and second image processing. The second controller can perform first and second correction processing. The third controller receives an input of the image, and outputs information indicating a location of a recognized object. The fourth controller receives an input of the image, and superimposes a drawing indicating the location of the recognized object onto a corresponding location in the image.