Sparsity-based depth image restoration using surface priors and RGB-D correlations.
Xiaowei DengXiaolin WuPublished in: ICIP (2015)
Keyphrases
- image restoration
- depth information
- edge preserving
- total variation
- depth images
- image prior
- markov random field
- super resolution
- image processing
- regularization parameter
- three dimensional
- regularization method
- depth map
- image restoration problems
- wiener filter
- iterative image restoration
- total least squares
- motion blur
- image deblurring
- adaptive neighborhood
- blurred images
- point spread function
- gaussian noise
- degraded images
- sparse representation
- blur identification
- d objects
- computer vision
- stereo vision
- regularization methods
- higher order
- restoration algorithm
- blind image restoration
- denoising
- high resolution
- modified hopfield neural network