Tag: data hiding

A new steganography framework uses wavelet and DCT transforms to hide data in images with high visual fidelity and extraction ...

Researchers have developed MobiSteg, a lightweight MobileNetV2-based autoencoder that cuts audio steganography parameters by 85 percent to enable real-time speech ...

Researchers propose SteRGAN, a GAN-based image steganography framework that achieves PSNR values above 41 dB on ImageNet and Microsoft COCO.

A blind DCT–RS–QIM framework achieved 100 percent clean payload recovery in EEG recordings while quantifying exactly what a receiver needs, ...

Researchers have developed a self-authenticating image watermarking scheme that combines perfect hashing and matrix coding to precisely localize tampering and ...