The dictionary approach for spherical deconvolution.
Thanh Mai Pham NgocVincent RivoirardPublished in: J. Multivar. Anal. (2013)
Keyphrases
- least squares
- fourier domain
- sparse representation
- denoising
- diffusion magnetic resonance imaging
- spherical harmonics
- image restoration
- spherical images
- three dimensional
- basis functions
- point spread function
- optimization problems
- blind deconvolution
- inverse problems
- bilingual dictionaries
- unit sphere
- motion deblurring
- parametric representation
- star shaped
- narrative generation