8.7. Exposure

This filter is used for lightning shadows and midtones of an image without blowing the highlights. A detailed tutorial can be found at 附录 D, Tone Mapping and Shadow Recovery Using GIMP’s ‘Colors/Exposure’ .

8.7.1. Activating the Command

You can get to the Exposure dialog through: ColorsExposure…

8.7.2. Options

图 16.148. Exposure Options

Exposure Options

Presets

Presets are a common feature for several Colors command. You can find its description in 第 8.1 节 “Introduction to the Colors Menu”.

Black level

This option is used to dispense with "useless" shadows and highlight information.

Exposure

This option is used to add one or more stops of exposure compensation to the image.

Preview and Split view

These are common features described in 第 8.1 节 “Introduction to the Colors Menu”.