Image Error Concealment Based On Data Hiding Using Dual-Tree Complex Wavelets.
Amit PhadikarSanti P. MaityPublished in: IICAI (2009)
Keyphrases
- dual tree
- data hiding
- data embedding
- error concealment
- reversible data hiding
- wavelet transform
- image representation
- wavelet packet
- discrete wavelet transform
- image data
- shift invariant
- image features
- input image
- error correction
- multiscale
- image classification
- denoising
- pixel values
- image segmentation
- multiresolution
- image retrieval
- wavelet domain
- wavelet decomposition
- image denoising
- visual quality
- edge detection
- natural images
- packet loss
- test images
- computer vision
- image quality
- image compression
- high quality
- feature extraction
- image processing