The following Matlab project contains the source code and Matlab examples used for h.264 avc video stream . This m file does both Encoding and decoding by H.

The following Matlab project contains the source code and Matlab examples used for reversible data hiding or reversible watermarking. We proved that the infimums of the SMT and DMT in terms of predicted value are -u'/2 and -u'/3, respectively, and the supremums of SMT and DMT in terms of predicted value are (254-u')/2 and (253-u')/3, respectively.

The following Matlab project contains the source code and Matlab examples used for reversible image data hiding using quad tree segmentation and histogram shifting . A high capacity histogram based reversible data hiding with relatively lower distortion.

The following Matlab project contains the source code and Matlab examples used for general framework to histogram shifting based reversible data hiding. Histogram shifting (HS) is a useful technique of reversible data hiding (RDH).

The following matlab project contains the source code and matlab examples used for image watermarking.

The following Matlab project contains the source code and Matlab examples used for binary image watermarking data hiding data, algorithms, and distortion measure. This Matlab package shares my earlier work at Nanyang Technological University, Singapore, on binary image watermarking (or data hiding).

The following Matlab project contains the source code and Matlab examples used for distortionless data hiding based on integer wavelet transform. The code implements the following paper: Guorong Xuan, Jiang Zhu, Jidong Chen, Shi Y.