发明名称 Automatic image equalization for surround-view video camera systems
摘要 A method of automatically equalizing image data generated by a surround-view camera system of a vehicle. The method includes receiving a first, second, third, and fourth data set including image data corresponding to a front, left, right, and rear field of view of the vehicle, respectively. The method also includes identifying a darkest region in the first, second, and third data sets and adjusting a brightness of the image data included in the first, second, and third data sets based on the darkest region. The method further includes adjusting a brightness of the image data included in the fourth data set based on a comparison of the brightness of the image data included in the fourth data set and the adjusted brightness of the image data included in the second and third data sets.
申请公布号 EP2590397(A2) 申请公布日期 2013.05.08
申请号 EP20120190253 申请日期 2012.10.26
申请人 ROBERT BOSCH GMBH 发明人 ROTTNER, GUNTER;SEJALON, FREDERIC MARCEL;BOCHENEK, JEFFREY
分类号 H04N5/232;B60R1/00;H04N5/235 主分类号 H04N5/232
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