ZPEG: A hybrid DPCM-DCT based approach for compression of Z-stack images.
Sourabh KhireLee A. D. CooperYuna ParkAlexis B. CarterNikil JayantJoel H. SaltzPublished in: EMBC (2012)
Keyphrases
- image compression
- jpeg images
- image data
- lossy compression
- vector quantization
- input image
- perceptual quality
- wavelet coding
- image coding
- subband
- compression ratio
- image quality
- pixel wise
- discrete cosine transform
- low bit rate
- data compression
- transform coefficients
- image data compression
- image codec
- prediction error
- image processing
- frequency domain
- wavelet transform
- multiresolution