What does filter saturation mean?

Filter saturation refers to changing the color saturation level of the image by adjusting the color saturation during photo post-processing to make it appear more vivid or soft. Photos with higher saturation will have bright and vivid colors, while photos with lower saturation will appear soft and natural.

Filter saturation is widely used in photo post-processing, which can make people's skin colors more vivid, scene colors more vivid, and make the entire photo more dynamic. Filter saturation can also be used to adjust the atmosphere and emotion of a photo. For example, you can reduce the saturation to simulate the effect of a black and white photo and enhance the artistic feel of the photo.

When using the saturation filter in post-processing photos, you should pay attention to some details, such as adjusting the appropriate saturation size, and do not excessively add saturation, color vividness and other effects to prevent the photos from appearing too false or unreal. . At the same time, the effect of filter saturation should match the requirements of the specific photo, taking into account factors such as the photographic environment of the photo and the subject of the photo.