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作者:

Yu, Chunxuan (Yu, Chunxuan.) | Fang, Xiang (Fang, Xiang.) | Tang, Shuangze (Tang, Shuangze.) | Wu, Mengzhou (Wu, Mengzhou.)

收录:

CPCI-S

摘要:

An imaging method for 360-degree panoramic bird-eye view, which is applied to Panorama Parking Assist System, is presented. In order to remove the distortion of images collected, the camera is calibrated to obtain the parameters. Then, according to the relationship among coordinate systems, the conversion from the corrected image into bird-eye view is transformed by using the parameters, such as camera perspective, pitch angle and focal length, etc. Finally, image mosaic look-up table is established and the system can quickly generate the panoramic bird-eye view image by this table. Experimental results show that this method has a good imaging effect.

关键词:

distortion correction image mosaic panoramic bird-eye view space perspective transformation

作者机构:

  • [ 1 ] [Yu, Chunxuan]Beijing Univ Technol, Sch Elect Informat & Control Engn, Beijing, Peoples R China
  • [ 2 ] [Fang, Xiang]Beijing Univ Technol, Sch Elect Informat & Control Engn, Beijing, Peoples R China
  • [ 3 ] [Tang, Shuangze]Beijing Univ Technol, Sch Elect Informat & Control Engn, Beijing, Peoples R China
  • [ 4 ] [Wu, Mengzhou]Beijing Univ Technol, Sch Elect Informat & Control Engn, Beijing, Peoples R China

通讯作者信息:

  • [Yu, Chunxuan]Beijing Univ Technol, Sch Elect Informat & Control Engn, Beijing, Peoples R China

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来源 :

PROCEEDINGS OF THE 10TH WORLD CONGRESS ON INTELLIGENT CONTROL AND AUTOMATION (WCICA 2012)

年份: 2012

页码: 4902-4906

语种: 中文

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