Enhancement of low bit-rate coded images using edge detection and estimation
CVGIP: Graphical Models and Image Processing
Enhancement of JPEG coded images by adaptive spatial filtering
ICIP '95 Proceedings of the 1995 International Conference on Image Processing (Vol. 1)-Volume 1 - Volume 1
Projection-based eigenvector decomposition for reduction of blocking artifacts of DCT coded image
ICIP '95 Proceedings of the 1995 International Conference on Image Processing (Vol.2)-Volume 2 - Volume 2
Subband adaptive regularization method for removing blocking effect
ICIP '95 Proceedings of the 1995 International Conference on Image Processing (Vol.2)-Volume 2 - Volume 2
Coding artifact removal with multiscale postprocessing
ICIP '97 Proceedings of the 1997 International Conference on Image Processing (ICIP '97) 3-Volume Set-Volume 1 - Volume 1
Filtering random noise from deterministic signals via datacompression
IEEE Transactions on Signal Processing
De-noising by soft-thresholding
IEEE Transactions on Information Theory
Projection-based spatially adaptive reconstruction of block-transform compressed images
IEEE Transactions on Image Processing
Improved image decompression for reduced transform coding artifacts
IEEE Transactions on Circuits and Systems for Video Technology
A deblocking algorithm for JPEG compressed images using overcomplete wavelet representations
IEEE Transactions on Circuits and Systems for Video Technology
A stable buffer control strategy for MPEG coding
IEEE Transactions on Circuits and Systems for Video Technology
Improved equations for JPEG's blocking artifacts reduction approach
IEEE Transactions on Circuits and Systems for Video Technology
A practical postprocessing technique for real-time block-based coding system
IEEE Transactions on Circuits and Systems for Video Technology
Reduction of blocking artifact in block-coded images using wavelet transform
IEEE Transactions on Circuits and Systems for Video Technology
An optimization approach for removing blocking effects in transform coding
IEEE Transactions on Circuits and Systems for Video Technology
Adaptive postprocessor for block encoded images
IEEE Transactions on Circuits and Systems for Video Technology
Adapted Total Variation for Artifact Free Decompression of JPEG Images
Journal of Mathematical Imaging and Vision
JPEG Artifact Removal Using Error Distributions of Linear Coefficient Estimates
ICIAR '08 Proceedings of the 5th international conference on Image Analysis and Recognition
Overcompressing JPEG Images with Evolution Algorithms
Proceedings of the 2007 EvoWorkshops 2007 on EvoCoMnet, EvoFIN, EvoIASP,EvoINTERACTION, EvoMUSART, EvoSTOC and EvoTransLog: Applications of Evolutionary Computing
Adding Gaussian noise to "denoise" JPEG for detecting image resizing
ICIP'09 Proceedings of the 16th IEEE international conference on Image processing
Deblocking method using a percpetual recursive filter
ICIP'09 Proceedings of the 16th IEEE international conference on Image processing
Deblocking filtering method using a perceptual map
Image Communication
Reduction of JPEG compression artifacts by kernel regression and probabilistic self-organizing maps
IWANN'11 Proceedings of the 11th international conference on Artificial neural networks conference on Advances in computational intelligence - Volume Part II
A Total Variation-Based JPEG Decompression Model
SIAM Journal on Imaging Sciences
Perceptually optimized blind repair of natural images
Image Communication
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A novel method is proposed for post-processing of JPEG-encoded images, in order to reduce coding artifacts and enhance visual quality. Our method simply re-applies JPEG to the shifted versions of the already-compressed image, and forms an average. This approach, despite its simplicity, offers better performance than other known methods, including those based on nonlinear filtering, POCS, and redundant wavelets.