A Gaussian derivative based version of JPEG for image compression and decompression.
Alexander P. MorganLayne T. WatsonRichard A. YoungPublished in: IEEE Trans. Image Process. (1998)
Keyphrases
- image compression
- gaussian derivatives
- compression ratio
- compression scheme
- compression algorithm
- compressed images
- subband
- reconstructed image
- wavelet transform
- orientation estimation
- compression standards
- huffman coding
- image processing
- image transmission
- discrete cosine transform
- high compression ratio
- lossless compression
- visual appearance
- entropy coding
- taylor series expansion
- scale space
- structure tensor
- data compression
- scale invariant
- arithmetic coding
- receptive fields
- wavelet coefficients
- multiresolution
- object recognition