I am working on a project monitoring crop field health. For this purpose, I am preparing my dataset using drone video. I have converted it into keyframes. Now I want to pre-process these aerial images by using local pre-processing methods realized in Matlab. Most of the articles that I have read they are suggesting automatic generation of high-resolution images like to set drone in a way so that it removes blurred images, or take images properly with less noise. I want to ask how can I preprocess it as we do in normal images? Is there any difference in the pre-processing of aerial images? Can you suggest what are the steps that I need to take out to pre-process aerial images?