Image coding ringing artifact reduction using morphological post-filtering.
Seyfullah H. OguzYu Hen HuTruong Q. NguyenPublished in: MMSP (1998)
Keyphrases
- image coding
- artifact reduction
- compressed images
- wavelet transform
- image compression
- filter bank
- blocking artifacts
- multiscale
- visual quality
- discrete cosine transform
- coding efficiency
- image processing
- reconstructed image
- low pass
- dct domain
- compression ratio
- bitstream
- low frequency
- wavelet coefficients
- subband
- linear combination
- multiresolution
- complexity reduction