Biorthogonal modified coiflet filters for image compression.
Lowell L. WingerAnastasios N. VenetsanopoulosPublished in: ICASSP (1998)
Keyphrases
- image compression
- wavelet transform
- lifting scheme
- wavelet bases
- wavelet filters
- vector quantization
- subband
- compression scheme
- discrete cosine transform
- compression algorithm
- reconstructed image
- low bit rate
- compression ratio
- image processing
- filter bank
- lapped transforms
- perfect reconstruction
- lossless compression
- compressed images
- entropy coding
- filter coefficients
- multiresolution analysis
- low pass
- infinite impulse response
- compactly supported
- iir filters
- digital filters
- filter design
- transform coding
- image coding
- denoising
- feature extraction
- face recognition
- image segmentation