A mode of automatic light-metering in a camera which compensates for differences in the brightness of the central and peripheral portions of the image.
〔摄〕电动选择型（指照相机的一种自动曝光模式，用以弥补景物中心与周围亮度的差异）
Example sentencesExamples
- This camera employed electro-selective pattern (ESP) metering, which is regarded as the basic form of pattern metering.
- Numerous options for exposure control are on hand, including manual and spot metering for advanced users, while the automatic digital ESP (Electro Selective Pattern) option gives complete comfort and ease.