Video error concealment based on data hiding in the 3D wavelet domain.
Federica BattistiMarco CarliAlessandro NeriPublished in: EUVIP (2010)
Keyphrases
- wavelet domain
- data hiding
- spatial domain
- compressed video
- video transmission
- error concealment
- data embedding
- frequency domain
- transform domain
- visual quality
- motion vectors
- motion estimation
- wavelet coefficients
- discrete wavelet transform
- video quality
- human visual system
- bitstream
- bit rate
- wavelet transform
- subband
- denoising
- video sequences
- image denoising
- jpeg images
- video data
- macroblock
- error correction
- watermarking algorithm
- video content
- video streams
- multiresolution
- packet loss
- dct domain
- multimedia
- high frequency
- multiscale
- video frames
- video coding
- channel coding
- filter bank
- rate distortion
- compressed domain
- image quality
- image retrieval