Abstract: Learned image compression has attracted considerable interests in recent years. An analysis transform and a synthesis transform, which can be regarded as coupled transforms, are used to ...

Semi-fragile watermark for color image tamper detection and recovery. Robust after JPEG and normal processing, fragile when content is tampered. Code in Matlab.

Tides have changed with the Gemini 3 update, bringing Nano Banana Pro image generation to a wider range of users. The images are so realistic that Google provides an extension that detects images with ...

Abstract: Visual images corrupted by various types and levels of degradations are commonly encountered in practical image compression. However, most existing image compression methods are tailored for ...