PROBLEM TO BE SOLVED: To make it possible to acquire highly accurate distance information and to improve the speed of acquiring image information of desired accuracy.SOLUTION: An imaging device 10 includes: imaging pixels 21 for outputting a signal for a shot image; and distance measurement pixels 31 for outputting a signal for distance measurement. A configuration is such that imaging pixel rows formed by arranging a plurality of imaging pixels 21 in a first direction and distance measurement pixel rows formed by arranging a plurality of distance measurement pixels 31 in the first direction are alternately arranged in a second direction orthogonal to the first direction and the distance measurement pixel rows are arranged so as to be shifted toward the first direction in the second direction.SELECTED DRAWING: Figure 2
【課題】高精度な距離情報の取得を可能にすると共に、所望される精度の画像情報を取得する速度を向上させる。【解決手段】撮像素子10は、撮影画像用の信号を出力する撮像画素21と、測距用の信号を出力する測距画素31とを有し、複数の撮像画素21が第1の方向に並べられて構成される撮像用画素行と、複数の測距画素31が第1の方向に並べられて構成される測距用画素行とが、第1の方向と直交する第2の方向に交互に配置され、複数の測距用画素行が第2の方向において第1の方向にずらして配置された構成とする。【選択図】図2
IMAGING DEVICE, IMAGING APPARATUS, AND MOBILE BODY
撮像素子、撮像装置及び移動体
2017-09-14
Patent
Electronic Resource
Japanese
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