Lossless Information Hiding in Images

1.6. Main Content of This Book

This book focuses on lossless information hiding techniques for images, which are classified into three categories, i.e., spatial domain–based schemes, transform domain–based schemes, and compressed domain–based schemes. For compressed domain–based schemes, we mainly focus on four compressed domains, i.e., VQ, BTC, JPEG, and JPEG2000. Succedent chapters are organized as follows:

Chapter 2 discusses the lossless information techniques in the spatial domain. In this chapter, we first provide an overview the spatial domain–based lossless schemes. Then, we discuss some typical spatial domain lossless information hiding methods, including modulo addition–based schemes, DE-based schemes, histogram modification–based schemes, ...