To allow acquisition of an image that can be used both for the purpose of an electronic room mirror and for the purpose of a rear surveillance camera.SOLUTION: A camera system 300 comprises a camera 100 that has an image pickup device 420 and an optical system 410 and is provided on a movable body 10 to pick up an image of the rear of the movable body 10. The optical system 410 forms a high resolution area having a high imaging magnification, and a peripheral resolution area having a lower imaging magnification than that of the high resolution area and formed on the periphery of the high resolution area. The camera 100 is installed on the movable body 10 such that an optical axis 115 passing through the center of the high resolution area and extending in a direction in which the optical system 410 receives light is inclined upward with respect to the immediately rearward of the movable body 10 on a surface parallel to a light receiving surface of the image pickup device 420.SELECTED DRAWING: Figure 1
【課題】 電子ルームミラー用途および、及び後方監視カメラ用途のいずれにも使用可能な画像を取得することが可能とすることを目的とする。【解決手段】 本発明にかかるカメラシステム300は、撮像素子420と光学系410とを有し、移動体10の後方を撮像するために移動体10に設けられるカメラ100を備え、光学系410は、結像倍率の高い高解像度領域と、高解像度領域よりも結像倍率が低く、高解像度領域の周囲に形成される周辺解像度領域とを形成し、カメラ100は、撮像素子420の受光面に平行な面において、高解像度領域の中心を通り、光学系410が光を受光する方向に延びる光軸115が、移動体10の直後方に対して上側に傾くように移動体10に設置されることを特徴とする。【選択図】 図1
CAMERA SYSTEM, AND MOVABLE BODY HAVING CAMERA SYSTEM
カメラシステム、およびカメラシステムを有する移動体
2022-11-10
Patent
Electronic Resource
Japanese
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