A robust error concealment technique using data hiding for image and video transmission over lossy channels.
Chowdary AdsumilliMylène Christine Queiroz de FariasSanjit K. MitraMarco CarliPublished in: IEEE Trans. Circuits Syst. Video Technol. (2005)
Keyphrases
- data hiding
- data embedding
- watermarking technique
- error concealment
- reversible data hiding
- lossy compression
- image data
- error correction
- multiscale
- jpeg images
- digital images
- input image
- error resilient
- watermarked image
- visual quality
- secret data
- source coding
- video quality
- motion vectors
- packet loss
- error propagation
- wireless channels
- pixel values
- information hiding
- macroblock
- compressed video
- computer vision
- reference frame
- bitstream
- image sequences
- image segmentation