This dataset is composed of 100 natural images, 1050 tampered counterparts, and 1380 masks. For every image were applied from 10 to 11 manipulations among copy-move, cut-paste, colorizing and retouchi
Background: Light microscopic analysis of diatom frustules is widely used both in basic and applied research, notably taxonomy, morphometrics, water quality monitoring and paleo-environmental studies.
The images in this dataset are downloaded from Google Earth. It comprises 30 categories with a total of 10,000 images. It is a large datasets and is uploaded in parts. Xia GS, Hu J, Hu F, Shi B, B
