The code implements the following paper: Guorong Xuan, Jiang Zhu, Jidong Chen, Shi Y.Q., Zhicheng Ni, Wei Su, "Distortionless data hiding based on integer wavelet transform" IET Electronics Letters, Volume: 38, Issue 25, page 1646- 1648, Decembe

Distortionless data hiding based on integer wavelet transform (Watermark Extraction)

Distortionless DAta hiding embedder

Distortionless Data Hiding, using matlab