The application of Markov random field models to wavelet-based image denoising
Imaging and vision systems
A simple algorithm for surface denoising
Proceedings of the conference on Visualization '01
Signal Processing - Image and Video Coding beyond Standards
Markov Random Field Modeling in Median Pyramidal Transform Domain for Denoising Applications
Journal of Mathematical Imaging and Vision
Combining Belief Networks and Neural Networks for Scene Segmentation
IEEE Transactions on Pattern Analysis and Machine Intelligence
Infrared-Image Classification Using Hidden Markov Trees
IEEE Transactions on Pattern Analysis and Machine Intelligence
Dynamic Trees: Learning to Model Outdoor Scenes
ECCV '02 Proceedings of the 7th European Conference on Computer Vision-Part IV
Hierarchical Multiscale Modeling of Wavelet-Based Correlations
Proceedings of the Joint IAPR International Workshop on Structural, Syntactic, and Statistical Pattern Recognition
Mixture-State Document Segmentation Using Wavelet-Domain Hidden Markov Tree Models
WAA '01 Proceedings of the Second International Conference on Wavelet Analysis and Its Applications
Rate Distortion Behavior of Threshold-Based Nonlinear Approximations
DCC '00 Proceedings of the Conference on Data Compression
Image Modeling with Position-Encoding Dynamic Trees
IEEE Transactions on Pattern Analysis and Machine Intelligence
A Generative Probabilistic Oriented Wavelet Model for Texture Segmentation
Neural Processing Letters
Wavelets feature aided tracking (WFAT) using GMTI/HRR data
Signal Processing
Complex Daubechies wavelets: properties and statistical image modelling
Signal Processing
Simultaneous ground moving target tracking and identification using wavelets features from HRR data
Information Sciences: an International Journal
Image magnification method using joint diffusion
Journal of Computer Science and Technology - Special issue on computer graphics and computer-aided design
IEEE Transactions on Knowledge and Data Engineering
Fuzzy Markov Random Fields versus Chains for Multispectral Image Segmentation
IEEE Transactions on Pattern Analysis and Machine Intelligence
Improve maximum likelihood estimation for subband GGD parameters
Pattern Recognition Letters
Real-time detection of steam in video images
Pattern Recognition
Two-phase Web site classification based on Hidden Markov Tree models
Web Intelligence and Agent Systems
Image denoising using neighbouring wavelet coefficients
Integrated Computer-Aided Engineering
Fast communication: The BKF Bayesian wavelet estimator
Signal Processing
Estimating the "Wrong" Graphical Model: Benefits in the Computation-Limited Setting
The Journal of Machine Learning Research
New signal decomposition method based speech enhancement
Signal Processing
Multivariate Statistical Models for Image Denoising in the Wavelet Domain
International Journal of Computer Vision
A biologically motivated multiresolution approach to contour detection
EURASIP Journal on Applied Signal Processing
EURASIP Journal on Applied Signal Processing
A stochastic grammar of images
Foundations and Trends® in Computer Graphics and Vision
Wavelet transform and adaptive neuro-fuzzy inference system for color texture classification
Expert Systems with Applications: An International Journal
Spatial adaptive Bayesian wavelet threshold exploiting scale and space consistency
Multidimensional Systems and Signal Processing
Denoising of multicomponent images using wavelet least-squares estimators
Image and Vision Computing
A variable window approach for image denoising
ESPOCO'05 Proceedings of the 4th WSEAS International Conference on Electronic, Signal Processing and Control
Video denoising using spatio-temporal filtering
Proceedings of the 2nd international conference on Scalable information systems
WND-CHARM: Multi-purpose image classification using compound image transforms
Pattern Recognition Letters
Technical Section: Circular spatial filtering under high-noise-variance conditions
Computers and Graphics
ICISP '08 Proceedings of the 3rd international conference on Image and Signal Processing
Image Denoising Using Three Scales of Wavelet Coefficients
ISNN '08 Proceedings of the 5th international symposium on Neural Networks: Advances in Neural Networks, Part II
Image Denoising Using Neighbouring Contourlet Coefficients
ISNN '08 Proceedings of the 5th international symposium on Neural Networks: Advances in Neural Networks, Part II
SAR image segmentation based on mixture context and wavelet hidden-class-label Markov random field
Computers & Mathematics with Applications
Texture image retrieval based on non-tensor product wavelet filter banks
Signal Processing
fMRI Activation Detection by MultiScale Hidden Markov Model
BICoB '09 Proceedings of the 1st International Conference on Bioinformatics and Computational Biology
Image denoising in steerable pyramid domain based on a local Laplace prior
Pattern Recognition
Multiscale fusion of wavelet-domain hidden Markov tree through graph cut
Image and Vision Computing
Visualization of Structured Data via Generative Probabilistic Modeling
Similarity-Based Clustering
Statistical Dependency of Image Wavelet Coefficients: Full Bayesian Model for Neural Networks
ISNN '09 Proceedings of the 6th International Symposium on Neural Networks on Advances in Neural Networks
Intelligent Processing of Medical Images in the Wavelet Domain
Proceedings of the 2007 conference on Emerging Artificial Intelligence Applications in Computer Engineering: Real Word AI Systems with Applications in eHealth, HCI, Information Retrieval and Pervasive Technologies
ICS'08 Proceedings of the 12th WSEAS international conference on Systems
ICCSA '09 Proceedings of the International Conference on Computational Science and Its Applications: Part II
Modelling Stem Cells Lineages with Markov Trees
PRIB '09 Proceedings of the 4th IAPR International Conference on Pattern Recognition in Bioinformatics
Parallel Hidden Hierarchical Fields for Multi-scale Reconstruction
EMMCVPR '09 Proceedings of the 7th International Conference on Energy Minimization Methods in Computer Vision and Pattern Recognition
Image and video denoising using adaptive dual-tree discrete wavelet packets
IEEE Transactions on Circuits and Systems for Video Technology
IEEE Transactions on Audio, Speech, and Language Processing - Special issue on multimodal processing in speech-based interactions
Segmentation-driven image fusion based on alpha-stable modeling of wavelet coefficients
IEEE Transactions on Multimedia
IEEE Transactions on Signal Processing
Discriminative wavelet packet filter bank selection for pattern recognition
IEEE Transactions on Signal Processing
Exploiting structure in wavelet-based Bayesian compressive sensing
IEEE Transactions on Signal Processing
Speckle suppression in SAR images using the 2-D GARCH model
IEEE Transactions on Image Processing
Image denoising using mixtures of projected Gaussian scale mixtures
IEEE Transactions on Image Processing
IEEE Transactions on Image Processing
Removal of correlated noise by modeling the signal of interest in the wavelet domain
IEEE Transactions on Image Processing
Evaluation of the Texture Analysis Using Spectral Correlation Function
Fundamenta Informaticae
Hidden Markov tree model in dependency-based machine translation
ACLShort '09 Proceedings of the ACL-IJCNLP 2009 Conference Short Papers
Centroid neural network with chi square distance measure for texture classification
IJCNN'09 Proceedings of the 2009 international joint conference on Neural Networks
A wavelet-based multiresolution edge detection and tracking
Image and Vision Computing
Boundary refinements for wavelet-domain multiscale texture segmentation
Image and Vision Computing
IEEE Transactions on Image Processing
IEEE Transactions on Image Processing
Image denoising with neighbour dependency and customized wavelet and threshold
Pattern Recognition
Data-driven neighborhood selection of a Gaussian field
Computational Statistics & Data Analysis
Color texture analysis using the wavelet-based hidden Markov model
Pattern Recognition Letters
Time-scale atoms chains for transients detection in audio signals
IEEE Transactions on Audio, Speech, and Language Processing
Gamma Markov random fields for audio source modeling
IEEE Transactions on Audio, Speech, and Language Processing
Gaussian multiresolution models: exploiting sparse Markov and covariance structure
IEEE Transactions on Signal Processing
An EM algorithm to learn sequences in the wavelet domain
MICAI'07 Proceedings of the artificial intelligence 6th Mexican international conference on Advances in artificial intelligence
Noise removal from images by projecting onto bases of principal components
ACIVS'07 Proceedings of the 9th international conference on Advanced concepts for intelligent vision systems
Adaptive wavelet threshold for image denoising by exploiting inter-scale dependency
ICIC'07 Proceedings of the intelligent computing 3rd international conference on Advanced intelligent computing theories and applications
Wavelet-based CR image denoising by exploiting inner-scale dependency
ICIC'07 Proceedings of the intelligent computing 3rd international conference on Advanced intelligent computing theories and applications
Robust and high capacity image watermarking based on jointly coding and embedding optimization
IH'07 Proceedings of the 9th international conference on Information hiding
Active steganalysis with only one stego image
FSKD'09 Proceedings of the 6th international conference on Fuzzy systems and knowledge discovery - Volume 5
Image processing using 3-state cellular automata
Computer Vision and Image Understanding
Image multi-scale edge detection using 3-D hidden Markov model based on the non-decimated wavelet
ICIP'09 Proceedings of the 16th IEEE international conference on Image processing
Poisson-Haar transform: a nonlinear multiscale representation for photon-limited image denoising
ICIP'09 Proceedings of the 16th IEEE international conference on Image processing
A novel wavelet domain statistical approach for denoising SAR images
ICIP'09 Proceedings of the 16th IEEE international conference on Image processing
Bayesian compressive sensing via belief propagation
IEEE Transactions on Signal Processing
Model-based compressive sensing
IEEE Transactions on Information Theory
Lightweight probabilistic texture retrieval
IEEE Transactions on Image Processing
Texture classification using refined histogram
IEEE Transactions on Image Processing
Minimum classification error learning for sequential data in the wavelet domain
Pattern Recognition
Homogeneity similarity based image denoising
Pattern Recognition
Short Communication: Wavelet denoising using principal component analysis
Expert Systems with Applications: An International Journal
IEEE Transactions on Audio, Speech, and Language Processing
Complex Gaussian scale mixtures of complex wavelet coefficients
IEEE Transactions on Signal Processing
Journal of Visual Communication and Image Representation
LMMSE-based image denoising in nonsubsampled contourlet transform domain
ICISP'10 Proceedings of the 4th international conference on Image and signal processing
Contourlet filter design based on chebyshev best uniform approximation
EURASIP Journal on Advances in Signal Processing
Journal of Computational and Applied Mathematics
Bottom-up generative modeling of tree-structured data
ICONIP'10 Proceedings of the 17th international conference on Neural information processing: theory and algorithms - Volume Part I
Multiscale information fusion by graph cut through convex optimization
ISVC'10 Proceedings of the 6th international conference on Advances in visual computing - Volume Part III
Undecimated wavelet transform-based image interpolation
ISVC'10 Proceedings of the 6th international conference on Advances in visual computing - Volume Part III
Discriminating computer graphics images and natural images using hidden Markov tree model
IWDW'10 Proceedings of the 9th international conference on Digital watermarking
Image denoising with anisotropic bivariate shrinkage
Signal Processing
Expert Systems with Applications: An International Journal
Global optimization of wavelet-domain hidden Markov tree for image segmentation
Pattern Recognition
Proximal Methods for Hierarchical Sparse Coding
The Journal of Machine Learning Research
Multimedia Tools and Applications
Automatic segmentation of digitalized historical manuscripts
Multimedia Tools and Applications
Journal of Signal Processing Systems
A new fuzzy-based wavelet shrinkage image denoising technique
ACIVS'06 Proceedings of the 8th international conference on Advanced Concepts For Intelligent Vision Systems
Automatic texture segmentation based on wavelet-domain hidden markov tree
CIARP'05 Proceedings of the 10th Iberoamerican Congress conference on Progress in Pattern Recognition, Image Analysis and Applications
A robust multi-bit image watermarking algorithm based on HMM in wavelet domain
IWDW'05 Proceedings of the 4th international conference on Digital Watermarking
Compressed domain image retrieval using JPEG2000 and gaussian mixture models
VISUAL'05 Proceedings of the 8th international conference on Visual Information and Information Systems
A fully unsupervised image segmentation algorithm based on wavelet-domain hidden markov tree models
ACIVS'05 Proceedings of the 7th international conference on Advanced Concepts for Intelligent Vision Systems
Audio visual cues for video indexing and retrieval
PCM'04 Proceedings of the 5th Pacific Rim conference on Advances in Multimedia Information Processing - Volume Part I
Shift-Invariant image denoising using mixture of laplace distributions in wavelet-domain
ACCV'06 Proceedings of the 7th Asian conference on Computer Vision - Volume Part I
Applying non-stationary noise estimation to achieve contrast invariant edge detection
ACCV'06 Proceedings of the 7th Asian conference on Computer Vision - Volume Part II
Contourlet based multiresolution texture segmentation using contextual hidden markov models
CIT'04 Proceedings of the 7th international conference on Intelligent Information Technology
A new wavelet-domain HMTseg algorithm for remotely sensed image segmentation
ICIAP'05 Proceedings of the 13th international conference on Image Analysis and Processing
A SAR image despeckling method based on dual tree complex wavelet transform
ICIC'05 Proceedings of the 2005 international conference on Advances in Intelligent Computing - Volume Part I
Unsupervised image segmentation using contourlet domain hidden markov trees model
ICIAR'05 Proceedings of the Second international conference on Image Analysis and Recognition
Image denoising using neighbor and level dependency
ICIAR'05 Proceedings of the Second international conference on Image Analysis and Recognition
A novel modeling and recognition method for underwater sound based on HMT in wavelet domain
AI'04 Proceedings of the 17th Australian joint conference on Advances in Artificial Intelligence
Color texture analysis using wavelet-based hidden markov model
AI'04 Proceedings of the 17th Australian joint conference on Advances in Artificial Intelligence
Feature extraction based on wavelet domain hidden markov tree model for robust speech recognition
AI'04 Proceedings of the 17th Australian joint conference on Advances in Artificial Intelligence
Multi-scale MAP estimation of high-resolution images
PSIVT'06 Proceedings of the First Pacific Rim conference on Advances in Image and Video Technology
ICSI'10 Proceedings of the First international conference on Advances in Swarm Intelligence - Volume Part II
Journal of Mathematical Imaging and Vision
Multi-scale stochastic simulation with a wavelet-based approach
Computers & Geosciences
Adaptive Compressed Image Sensing Using Dictionaries
SIAM Journal on Imaging Sciences
IScIDE'11 Proceedings of the Second Sino-foreign-interchange conference on Intelligent Science and Intelligent Data Engineering
Evaluation of the Texture Analysis Using Spectral Correlation Function
Fundamenta Informaticae
Λ-neighborhood wavelet shrinkage
Computational Statistics & Data Analysis
Multiscale texture segmentation via a contourlet contextual hidden Markov model
Digital Signal Processing
An input-output hidden Markov model for tree transductions
Neurocomputing
A learning-based method for compressive image recovery
Journal of Visual Communication and Image Representation
Lapped transform-based image denoising with the generalised Gaussian prior
International Journal of Computational Vision and Robotics
| Hi-index | 35.77 |
Wavelet-based statistical signal processing techniques such as denoising and detection typically model the wavelet coefficients as independent or jointly Gaussian. These models are unrealistic for many real-world signals. We develop a new framework for statistical signal processing based on wavelet-domain hidden Markov models (HMMs) that concisely models the statistical dependencies and non-Gaussian statistics encountered in real-world signals. Wavelet-domain HMMs are designed with the intrinsic properties of the wavelet transform in mind and provide powerful, yet tractable, probabilistic signal models. Efficient expectation maximization algorithms are developed for fitting the HMMs to observational signal data. The new framework is suitable for a wide range of applications, including signal estimation, detection, classification, prediction, and even synthesis. To demonstrate the utility of wavelet-domain HMMs, we develop novel algorithms for signal denoising, classification, and detection