请解释一下「自动曝光」这个词的含义。

助手
自动曝光 zì dòng pù guāng · ㄗˋ ㄉㄨㄥˋ ㄆㄨˋ ㄍㄨㄤ
zi dong pu guang
zdpg
ㄗ ㄉㄨㄥ ㄆㄨ ㄍㄨㄤ
2026-07-10 11:04:17

扩展释义

自动曝光Automatic Exposure,主要分为三类,全自动程式曝光,光圈先决曝光以及快门先决曝光The goal of auto-exposure is to achieve appreciate brightness level, or so-called target brightness level in different lighting conditions and scenes, so that the videos or images captured are neither too dark nor too bright. To achieve this goal, ...