Abstract: The Protection of information with steganography is the art and science of writing hidden is a hidden data method in various data type to conceal data and unauthorized person or attacker ...

The first image of a suspected Bondi Beach shooter has surfaced, showing an armed man in dark clothing taking cover behind a low concrete wall moments before gunfire erupted. The image, now ...

Abstract: Due to the complex and highly heterogeneous land cover in urban areas, the single-temporal pixel-wise and parcel-wise classification cannot realize high-precision recognition of ground ...