How to merge several gray scale images to increase signal to noise ratio?

4 次查看（过去 30 天）
Alex
Alex 2013-5-19
Images from X-ray microscope were realigned and have the same resolution. I am trying to come up with a code for intensity image merging to increase SNR. Could someone refer me to a reliable source of information to start me off. Thank you.

请先登录，再回答此问题。

采纳的回答

Image Analyst
Image Analyst 2013-5-19
If they're all from the same scene, just add them all together (after casting to single or double) and then divide by the number of images. The mean image is the max likelihood answer.

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Image Processing Toolbox 的更多信息

标签

产品

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by