Tarp Filtering of Block-Transform Coefficients for Embedded Image Coding.
Vijay P. ShahJames E. FowlerNicolas H. YounanPublished in: ICASSP (2) (2006)
Keyphrases
- transform coefficients
- embedded image
- wavelet domain
- transform domain
- subband
- spatial domain
- coding scheme
- data hiding
- reconstructed image
- wavelet coefficients
- frequency domain
- wavelet transform
- compression algorithm
- bit rate
- watermarking algorithm
- image compression
- filter bank
- image quality
- image coder
- high frequency
- data embedding
- feature vectors
- visual quality
- image reconstruction
- multiresolution
- human visual system
- discrete cosine transform
- dct coefficients
- post processing
- natural images
- bitstream
- spatial resolution
- rate distortion
- dct domain
- bit plane
- computer vision