How to train Image Manipulation Trace Feature Extractor through Fine-Grained Manipulation(IMC-385)? #15
Description
I find that there is no downsampling in Image Manipulation Trace Feature Extractor. In other words, the output of Image Manipulation Trace Feature Extractor is the sample size as the input image.
So How to train Image Manipulation Trace Feature Extractor through Fine-Grained Manipulation as claimed in paper?