CG-1050: Original and tampered images (Color and grayscale)

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 retouching operations. The dataset is organized into four directories: Original images, Tampered images, Mask images, and a Description file.本数据集由100张自然原始图像、1050张篡改后图像以及1380张掩码（mask）构成。每张原始图像均会被施加10至11种篡改操作，涵盖复制-移动（copy-move）、剪切-粘贴（cut-paste）、着色以及修图（retouching）等类型。该数据集分为四个目录：原始图像目录、篡改后图像目录、掩码图像目录以及说明文件目录。