Abstract: The global optimization-based color correction approach aims to minimize the color differences of multiple images by optimizing the correction model for each image. The color differences in ...

Abstract: Aiming to mitigate image distortion caused by steganography algorithms at high-capacity information embedding and enhance the steganalysis resistance capability of generated stego images, ...

Johannesburg — More than 10 suspects got out of a minibus and moved through a poor neighborhood near South Africa's biggest city while shooting at residents in a late-night attack that killed at least ...