Image interpolation for DIBR viewsynthesis using graph fourier transform.
Yu MaoGene CheungYusheng JiPublished in: 3DTV-Conference (2014)
Keyphrases
- fourier transform
- image interpolation
- frequency domain
- interpolation methods
- signal processing
- locally adaptive
- edge directed
- radon transform
- fourier domain
- cubic convolution
- discrete fourier transform
- interpolation method
- polar coordinates
- fast fourier transform
- neural network
- fourier descriptors
- filter bank
- subband
- denoising
- fourier coefficients
- image processing