发明名称 Monitoring apparatus and method of displaying bird's-eye view image
摘要 A monitoring apparatus for providing the driver with the image of blind-spot areas of a moving body. The monitoring apparatus includes: at least one of fish-eye camera (36) mounted on a moving body, to image fish-eye image around the moving body; a dewarping unit configured to convert at least part of the fish-eye image obtained by the fish-eye camera (36) into a two-dimensional image using a dewarping parameter; a conversion parameter calculation unit configured to calculate a conversion parameter for obtaining a bird's-eye view image from the two-dimensional image, showing an image from a hypothetical position looking down on the moving body; a bird's-eye view image creation unit (37) configured to create a bird's-eye view image by sequentially fetching position data corresponding to each pixel of the bird's-eye view image using the conversion parameter and the dewarping conversion parameter; and a display device (42) to display the bird's-eye view image created by the image creation unit (37).
申请公布号 EP1623875(A1) 申请公布日期 2006.02.08
申请号 EP20050250848 申请日期 2005.02.15
申请人 KABUSHIKI KAISHA TOSHIBA 发明人 OZAKI, NOBUYUKI
分类号 B60R1/00;G06T1/00;G06T3/00;G06T15/20;H04N5/225;H04N7/18 主分类号 B60R1/00
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