Cloud Detection of ZY-3 Satellite Remote Sensing Images Based on Improved Fully Convolutional Neural Networks

A brief analysis of remote sensing image cloud extraction method based on deep learning

“…The normalisation process mainly keeps the image data consistent, both in terms of dimensions and individual dimensions, and the data is unified in a number of ways that can be better adapted to the model. This includes the feature normalization method, which yields zero mean and unit variance for each dimension of the cloud area image data [52] . Zeng Fanyi et al [53] also normalized and de averaged the pixel values of images.…”