Spatial-temporal error concealment with side information for standard video codecs
ICME '03 Proceedings of the 2003 International Conference on Multimedia and Expo - Volume 1
Error concealment using data hiding
ICASSP '01 Proceedings of the Acoustics, Speech, and Signal Processing, 2001. on IEEE International Conference - Volume 03
An improvement to multiple description transform coding
IEEE Transactions on Signal Processing
A data embedded video coding scheme for error-prone channels
IEEE Transactions on Multimedia
An efficient error concealment implementation for MPEG-4 video streams
IEEE Transactions on Consumer Electronics
Optimal mode selection and synchronization for robust video communications over error-prone networks
IEEE Journal on Selected Areas in Communications
The EREC: an error-resilient technique for coding variable-length blocks of data
IEEE Transactions on Image Processing
Reconstruction of baseline JPEG coded images in error prone environments
IEEE Transactions on Image Processing
Multiframe error concealment for MPEG-coded video delivery over error-prone networks
IEEE Transactions on Image Processing
Error concealment of lost motion vectors with overlapped motion compensation
IEEE Transactions on Circuits and Systems for Video Technology
Error resilience support in H.263+
IEEE Transactions on Circuits and Systems for Video Technology
IEEE Transactions on Circuits and Systems for Video Technology
A cell-loss concealment technique for MPEG-2 coded video
IEEE Transactions on Circuits and Systems for Video Technology
Rate-distortion optimized layered coding with unequal error protection for robust Internet video
IEEE Transactions on Circuits and Systems for Video Technology
Scalable, error-resilient, and high-performance video communications in mobile wireless environments
IEEE Transactions on Circuits and Systems for Video Technology
AMISP: a complete content-based MPEG-2 error-resilient scheme
IEEE Transactions on Circuits and Systems for Video Technology
Error-resilient video coding using multiple description motion compensation
IEEE Transactions on Circuits and Systems for Video Technology
Feedback and error protection strategies for wireless progressive video transmission
IEEE Transactions on Circuits and Systems for Video Technology
Novel sequential error-concealment techniques using orientation adaptive interpolation
IEEE Transactions on Circuits and Systems for Video Technology
A new hybrid error concealment scheme for H.264 video transmission
Proceedings of the 2006 international conference on Wireless communications and mobile computing
Journal of Visual Communication and Image Representation
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For entropy-coded H.263 video frames, a transmission error in a codeword will not only affect the underlying codeword but may also affect subsequent codewords, resulting in a great degradation of the received video frames. In this study, an error resilient coding scheme for real-time H.263 video transmission is proposed. The objective of the proposed scheme is to recover high-quality H.263 video frames from the corresponding corrupted video frames. At the encoder, for an H.263 intra-coded I frame, the important data (the codebook index) for each macroblock (MB) are extracted and embedded into another MB within the I frame by the proposed data embedding scheme for I frames. For an H.263 inter-coded P frame, the important data (the coding mode and motion vector information) for each group of blocks (GOB) are extracted and embedded into the next frame by the proposed MB-interleaving GOB-based data embedding scheme. At the decoder, after all the corrupted MBs within an H.263 video frame are detected and located, if the important data for a corrupted MB can be extracted correctly, the extracted important data will facilitate the employed error concealment scheme to conceal the corrupted MB. Otherwise, the employed error concealment scheme is simply used to conceal the corrupted MB. As compared with some recent error resilient approaches, in this study the important data selection mechanism for different types of MBs, the detailed data embedding mechanism, and the error detection and concealment scheme performed at the decoder are well developed to design an integrated error resilient coding scheme. Based on the simulation results obtained in this study, the performance of the proposed scheme is better than those of four existing approaches used for comparison. The proposed scheme can recover high-quality H.263 video frames from the corresponding corrupted video frames up to a video packet loss rate of 30% in real time.