Showing posts with label Image averaging. Show all posts
Showing posts with label Image averaging. Show all posts

Image Averaging - How to Increase Detail and Remove Noise from Images

Shooting with low light means that you need to use high ISO, resulting in a lot of noise. I found two articles that improve the quality of photos taken at a high ISO level. The first method is to stack underexposed photos to create a proper exposure. The other method is to stack a few high-iso photos removing the noise and increasing the detail.
Single Image ISO 3200
9 images averaged at ISO 3200