Avoidance of Singular Point in Integer Orthonormal Transform for Lossless Coding.
Masahiro IwahashiMasanori OgawaHitoshi KiyaPublished in: IEEE Trans. Signal Process. (2012)
Keyphrases
- lossless coding
- singular points
- perfect reconstruction
- filter bank
- entropy coding
- image coding
- compression ratio
- transform coefficients
- coding method
- compression scheme
- denoising
- lossless compression
- bit rate
- velocity field
- subband
- vector field
- scale space
- spatial correlation
- singular value decomposition
- image compression
- wavelet transform
- computer vision
- multiscale
- fingerprint images
- reconstructed image
- hough transform
- compression algorithm
- lifting scheme
- frequency domain
- image analysis