Progressive edge-preserving depth maps coding based on sparse representation.
Dorsaf SebaiFaten ChaiebFaouzi GhorbelPublished in: 3DTV-Conference (2012)
Keyphrases
- sparse representation
- edge preserving
- depth map
- image restoration
- depth image based rendering
- depth information
- multi view
- noise reduction
- stereo matching
- sparse coding
- super resolution
- three dimensional
- high quality
- view synthesis
- anisotropic diffusion
- depth estimation
- high resolution
- image sequences
- compressive sensing
- face recognition
- image classification
- least squares
- image representation
- image patches
- signal processing
- low resolution
- dimensionality reduction
- high dimensional data
- real scenes
- input image
- multiview video
- depth images
- maximum a posteriori
- input data
- markov random field
- image denoising
- regularized least squares
- multiresolution
- machine learning
- image processing
- image reconstruction
- single image
- high dimensional