A data embedding scheme for H.263 compatible video coding

We propose a novel data embedding scheme for H.263 video coding. The proposed method, which can protect important information such as picture header and motion vector, is specifically suitable to noisy and bandwidth limited channels such as in wireless communications. The method can exactly recover the motion vectors of corrupted macroblocks, therefore has better performance than other error resilient methods.

• Type: Conference
• Year: 1999
• Where: ISCAS
• Authors: Jie Song, K. J. Ray Liu
• Keywords: Data Embedding Scheme, Error Resilient Methods, Hardware, ISCAS 1999, Motion Vectors