Graph Fourier Transform with Negative Edges for Depth Image Coding.
Weng-Tai SuGene CheungChia-Wen LinPublished in: CoRR (2017)
Keyphrases
- image coding
- fourier transform
- frequency domain
- filter bank
- wavelet transform
- signal processing
- vector quantizer
- coding efficiency
- fourier domain
- lapped transforms
- matching pursuit
- radon transform
- edge detector
- fast fourier transform
- image coder
- linear prediction
- discrete fourier transform
- multiscale
- scale space
- image compression
- pattern recognition