Here's the paper (source code is linked in the article): https://www.researchgate.net/publication/335405938_Parameter-free_image_resolution_estimation_based_on_

Here's the paper (source code is linked in the article): https://www.researchgate.net/publication/335405938_Parameter-free_image_resolution_estimation_based_on_decorrelation_analysis https://www.researchgate.net/publication/335405938_Parameter...