Improved K-Pass Pixel Value Ordering Based Data Hiding

Improved K-Pass Pixel Value Ordering Based Data Hiding is a scholarly work, published in 2019 in ''IEEE Access''. The main subjects of the publication include mathematics, value, computer science, artificial intelligence, embedding, block, pixel, algorithm, digital watermark, digital forensics, image, and information hiding. K-pass pixel value ordering (PVO) is an effective reversible data hiding (RDH) technique.