Analysis of Error Propagation in Hybrid Video


A theoretical analysis of the overall mean squared error (MSE) in hybrid video coding is presented for the case of error prone transmission. The derived model for interframe error propagation includes the eeects of INTRA coding and spatial loop ltering and corresponds to simulation results very accurately. For a given target bit rate, only four parameters are necessary to describe the overall distortion behavior of the decoder. Using the model, the optimal trade-oo between INTRA and INTER coding can be determined for a given packet loss probability by minimizing the expected MSE at the decoder.

Cite this paper

@inproceedings{Girod1999AnalysisOE, title={Analysis of Error Propagation in Hybrid Video}, author={Bernd Girod}, year={1999} }