A data hiding method for JPEG 2000 coded images using modulo arithmetic

A data hiding method without specifying

A data hiding method without specifying embedded positions for JPEG image

✍ Yusuke Seki; Hiroyuki Kobayashi; Masaaki Fujiyoshi; Hitoshi Kiya 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 608 KB

## Abstract In this paper the authors propose a data hiding method for JPEG images that has a degree of freedom in selecting the hiding position and does not require a reference image or knowledge of the hiding position during extraction. In conventional methods, the position for the transform coef