D-B-S separation and tone reproduction using DCT band splitting for LDR image transmission.
Geun-Young LeeSung-Hak LeeKyu-Ik SohngPublished in: GCCE (2013)
Keyphrases
- image transmission
- image compression
- compressed images
- discrete cosine transform
- dct domain
- wavelet transform
- dct coefficients
- low bit rate
- subband
- error resilient
- coding scheme
- jpeg images
- compression ratio
- reconstructed image
- spatial domain
- wireless channels
- transform domain
- compression algorithm
- visual quality
- fading channels
- image processing
- multiple description
- source coding
- entropy coding
- high dynamic range
- image blocks