Invention Grant
US09508189B2 Method and apparatus for creating 3D image of vehicle surroundings
有权
用于创建车辆周围环境的3D图像的方法和装置
- Patent Title: Method and apparatus for creating 3D image of vehicle surroundings
- Patent Title (中): 用于创建车辆周围环境的3D图像的方法和装置
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Application No.: US14361546Application Date: 2012-09-27
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Publication No.: US09508189B2Publication Date: 2016-11-29
- Inventor: Young-In Han , Sung-Je Cheon , Jong-Woon Park , Won-In Baek
- Applicant: KSS-IMAGENEXT CO., LTD.
- Applicant Address: KR Seongham-Si, Gyeonggi-Do
- Assignee: KSS-IMAGENEXT CO., LTD.
- Current Assignee: KSS-IMAGENEXT CO., LTD.
- Current Assignee Address: KR Seongham-Si, Gyeonggi-Do
- Agency: Rabin & Berdo, P.C.
- Priority: KR10-2011-0127209 20111130
- International Application: PCT/KR2012/007781 WO 20120927
- International Announcement: WO2013/081287 WO 20130606
- Main IPC: H04N7/18
- IPC: H04N7/18 ; G06T15/20 ; B60R1/00 ; G06K9/00 ; H04N13/00 ; H04N13/02 ; G06T3/00 ; G06T3/40 ; G08G1/16

Abstract:
The present invention relates to a method and apparatus for creating a 3D image of vehicle surroundings. The method according to the present invention includes the steps of: mapping images captured by a plurality of cameras installed in a vehicle to a virtual plane defined by a 3-dimensional space model having a container shape with a flat bottom surface and a top surface which has an increasing radius; and creating a view image having a viewpoint of a virtual camera by using the image mapped to the virtual plane. According to the present invention, it is advantageous that an image of vehicle surroundings including surrounding obstacles can be expressed naturally and three-dimensionally. It is also advantageous that an optimal image of vehicle surroundings can be provided by changing the virtual viewpoint according to a traveling state of the vehicle. There is also the advantage that a user can conveniently adjust the viewpoint of the virtual camera.
Public/Granted literature
- US20140347450A1 METHOD AND APPARATUS FOR CREATING 3D IMAGE OF VEHICLE SURROUNDINGS Public/Granted day:2014-11-27
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