Weighted overcomplete denoising
Explore this paper's citation graph
- Type
- article
- Published
- 2003-11-09
- Cited by
- 56
- References
- 19
- OpenAlex
- https://openalex.org/W1488355786
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:1705097
Keywords
Thresholding, Independent and identically distributed random variables, Algorithm, Image (mathematics), Mathematics
References
- Ideal spacial adaptation via wavelet shrinkage
- Exact DCT-based spatial domain interpolation of blocks in images
- Errorless restoration algorithms for band-limited images
- Transform coded image reconstruction exploiting interblock correlation
- Filling-in by joint interpolation of vector fields and gray levels
- Interpolation of missing data in image sequences
- Error control and concealment for video communication: a review
- Spatially adaptive image denoising under overcomplete expansion
- Concealment of damaged block transform coded images using projections onto convex sets
- Analysis of Multiresolution Image Denoising Schemes Using Generalized Gaussian and Complexity Priors
- DCT coefficients recovery-based error concealment technique and its application to the MPEG-2 bit stream error
- On the importance of combining wavelet-based nonlinear approximation with coding strategies
- A dual-tree complex wavelet transform with improved orthogonality and symmetry properties
- De-noising by soft-thresholding
- Ideal spatial adaptation by wavelet shrinkage
- Reconstruction of baseline JPEG coded images in error prone environments
- Spatially adaptive wavelet thresholding with context modeling for image denoising
- Ideal Spatial Adaptation by Wavelet Shrinkage
- Translation-Invariant De-Noising
- Translation-Invariant DeNoising
Cited by
- POINTWISE SHAPE-ADAPTIVE DCT AS AN OVERCOMPLETE DENOISING TOOL
- Adaptive Edge-guided Block-matching and 3D filtering (BM3D) Image Denoising Algorithm
- Infrared image denoising using a smoothed L0 sparse regression
- Video Denoising, Deblocking, and Enhancement Through Separable 4-D Nonlocal Spatiotemporal Transforms
- Sparse super-resolution reconstructions of video from mobile devices in digital TV broadcast applications
- A Post-Processing Deconvolution Step for Wavelet-Based Image Denoising Methods
- Improving view rendering quality and coding efficiency by suppressing compression artifacts in depth-image coding
- Fast super-resolution reconstructions of mobile video using warped transforms and adaptive thresholding
- Tomographic inversion using L1-norm regularization of wavelet coefficients
- Sparse and Redundant Modeling of Image Content Using an Image-Signature-Dictionary
- Weighted Averaging for Denoising With Overcomplete Dictionaries
- New methods for MRI denoising based on sparseness and self-similarity
- Mix-distribution modeling for overcomplete denoising
- Reply to comments of A. Achim, E. Kuruoglu, A. Bezerianos and P. Tsakalides on "A closed-form nonparametric Bayesian estimator in the wavelet domain of images using an approximate alpha-stable prior"
- Image Denoising by Sparse 3-D Transform-Domain Collaborative Filtering
- Shape-adaptive DCT for denoising and image reconstruction
- On missing data prediction using sparse signal models: a comparison of atomic decompositions with iterated denoising
- Adaptive four windows wavelet image denoising based on local polynomial approximation-intersection of confidence intervals
- Sparse Representation for Color Image Restoration
- Image Denoising with Shrinkage and Redundant Representations
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