3D interleaving for enhancing the robustness of watermark signals embedded in video sequences

This paper introduces a new angle for enhancing the robustness of information symbols embedded in video sequences. The main idea is to apply 3D interleaving to the watermark signal. We first briefly explain the 3D interleaving technique used, then demonstrate the increased robustness of the watermark signal as a result of interleaving. Simulation results are shown for two types of burst errors, 3D error clusters and frame loss.