Abstract: Reversible data hiding in encrypted images (RDHEI) has been recognized as an effective method for overcoming management difficulties within picture archiving and communication system (PACS).

A data structure is a particular way storing and organizing data in a computer for efficient access and modification. Data structures are designed for a specific purpose. Examples include arrays, ...

(WKYT) — With Christmas getting closer, the Capitol Christmas tree will soon be on full display. For today’s Good Question, a viewer asked: How do they keep the Capitol Christmas tree green during ...

Abstract: In recent years, there has been a notable surge in the generation of coding data on various platforms, including programming competitions and educational institutions. These platforms serve ...