A New technique to multiplex stereo images: LSB watermarking and hamming code

Abstract

The vision is seeing an image using two different perspectives using human eyes. Any image has a size in the memory of the system, this image could be compressed or decompressed through several methods. In this paper, the disparity using block matching is used as a method of stereo image compression. It gives a high compression rate. On the other hand, more compression can be done by watermarking. Since block matching produced very small information, a simple method such as the Least Significant Bit is used along with two levels of Hamming code in order to increase the robustness. The compression and the watermarking results are demonstrated, and the system is analyzed.