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  1. Science in China Series : Information Sciences
  2. Science in China Series : Information Sciences : Volume 53
  3. Science in China Series : Information Sciences : Volume 53, Issue 12, December 2010
  4. Adaptive bidirectional diffusion for image restoration
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Science in China Series : Information Sciences : Volume 61
Science in China Series : Information Sciences : Volume 60
Science in China Series : Information Sciences : Volume 59
Science in China Series : Information Sciences : Volume 58
Science in China Series : Information Sciences : Volume 57
Science in China Series : Information Sciences : Volume 56
Science in China Series : Information Sciences : Volume 55
Science in China Series : Information Sciences : Volume 54
Science in China Series : Information Sciences : Volume 53
Science in China Series : Information Sciences : Volume 53, Issue 12, December 2010
A quasi-human algorithm for solving the three-dimensional rectangular packing problem
Approximate computation of Madaline sensitivity based on discrete stochastic technique
Laplacian smoothing transform for face recognition
Technique for image fusion based on non-subsampled contourlet transform domain improved NMF
Anisotropic resizing and deformation preserving geometric textures
Adaptive bidirectional diffusion for image restoration
A malware detection model based on a negative selection algorithm with penalty factor
Modification ratio estimation for a category of adaptive steganography
Decoy-state quantum key distribution for the heralded pair coherent state photon source with intensity fluctuations
A distributed estimator for on-road target tracking with lane estimation and identification
Stabilization for discrete-time fuzzy systems with Takagi-Sugeno’s models: reduce the complexity
Optimal allocation of multi-sensor passive localization
Algorithms for k-fault tolerant power assignments in wireless sensor networks
Throughput maximization in UWB-based ad-hoc networks
MMSE relay precoding schemes based on quantization error compensation for multi-relay system
Joint subcarrier and power allocation in uplink OFDMA systems based on stochastic game
ML integer frequency offset estimation for OFDM systems with null subcarriers: Estimation range and pilot design
Channel-aware and queue-aware joint-layer resource optimization for cognitive radio networks
A novel adaptive spectrum forming filter: Application in cognitive ultra-wideband
A wideband beamforming method based on directional uniform circular arrays
Multiary turbo code fitting for unitary space-time modulation and its MAP decoding algorithm
Numerically stable method of signal subspace estimation based on multistage Wiener filter
Asymptotic performance of amplify-and-forward MIMO relaying with transmit antenna selection
Mapping and overlapping based carrier frequency searching technique for rapid GNSS long PN-code acquisition
Improved innovation-based adaptive Kalman filter for dual-frequency navigation using carrier phase
The impact of time synchronization error on passive coherent pulsed radar system
Statistic characteristic analysis of forward scattering surface clutter in bistatic radar
Spatial polarization characteristics and scattering matrix measurement of orthogonal polarization binary array radar
Opitimization of tunneling carbon nanotube-FETs based on stair-case doping strategy
Science in China Series : Information Sciences : Volume 53, Issue 11, November 2010
Science in China Series : Information Sciences : Volume 53, Issue 10, October 2010
Science in China Series : Information Sciences : Volume 53, Issue 9, September 2010
Science in China Series : Information Sciences : Volume 53, Issue 8, August 2010
Science in China Series : Information Sciences : Volume 53, Issue 7, July 2010
Science in China Series : Information Sciences : Volume 53, Issue 6, June 2010
Science in China Series : Information Sciences : Volume 53, Issue 5, May 2010
Science in China Series : Information Sciences : Volume 53, Issue 4, April 2010
Science in China Series : Information Sciences : Volume 53, Issue 3, March 2010
Science in China Series : Information Sciences : Volume 53, Issue 2, February 2010
Science in China Series : Information Sciences : Volume 53, Issue 1, January 2010
Science in China Series : Information Sciences : Volume 52
Science in China Series : Information Sciences : Volume 51
Science in China Series : Information Sciences : Volume 50
Science in China Series : Information Sciences : Volume 49
Science in China Series : Information Sciences : Volume 48
Science in China Series : Information Sciences : Volume 47
Science in China Series : Information Sciences : Volume 46
Science in China Series : Information Sciences : Volume 45
Science in China Series : Information Sciences : Volume 44

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Adaptive bidirectional diffusion for image restoration

Content Provider Springer Nature Link
Author Fu, ShuJun Zhang, CaiMing
Copyright Year 2010
Abstract A large number of applications in image processing and computer vision depend on image quality. In this paper, combining the forward diffusion with the backward diffusion by different weights, we present an adaptive bidirectional diffusion method for image denoising and deblurring simultaneously. Further, we introduce a gradient factor into the data fidelity term, which forms a spatially varying constraint and allows a better restoration of image edges and fine details. In order to obtain a stable solution, we develop a numerically stable scheme and give its theoretical analysis. Finally, we show advantages of this method in deblurring edges, denoising and restoring fine details of image compared with other related methods in experiments.
Starting Page 2452
Ending Page 2460
Page Count 9
File Format PDF
ISSN 1674733X
Journal Science in China Series : Information Sciences
Volume Number 53
Issue Number 12
e-ISSN 18691919
Language English
Publisher SP Science China Press
Publisher Date 2010-11-26
Publisher Place Heidelberg
Access Restriction One Nation One Subscription (ONOS)
Subject Keyword image restoration bidirectional diffusion inverse diffusion anisotropic diffusion stabilizing scheme spatially varying constraint Information Systems and Communication Service
Content Type Text
Resource Type Article
Subject Computer Science
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