A filter bank for the directional decomposition of images: theoryand design

Authors:
R.H. Bamberger;M.J.T. Smith
Affiliations:
Sch. of Electr. Eng., Georgia Inst. of Technol., Atlanta, GA;-
Venue:
IEEE Transactions on Signal Processing
Year:
1992

Citing 0
Cited 34

Multiscale directional filter bank with applications to structured and random texture retrieval

Pattern Recognition
Directional lifting-based wavelet transform for multiple description image coding

Image Communication
Contourlet-based image adaptive watermarking

Image Communication
Construction of 2-D directional filter bank by cascading checkerboard-shaped filter pair and CMFB

Signal Processing
Wavelet-based contourlet in quality evaluation of digital images

Neurocomputing
Multimodality medical image fusion based on multiscale geometric analysis of contourlet transform

Neurocomputing
Vessel enhancement filter using directional filter bank

Computer Vision and Image Understanding
A natural image quality evaluation metric

Signal Processing
An edge detection approach based on directional wavelet transform

Computers & Mathematics with Applications
Multifocus image fusion using the nonsubsampled contourlet transform

Signal Processing
LMMSE and MAP estimators for reduction of multiplicative noise in the nonsubsampled contourlet domain

Signal Processing
Fusion of multiparametric SAR images based on SW-nonsubsampled contourlet and PCNN

Signal Processing
2D texture based classification, segmentation and 3D orientation estimation of tissues using DT-CWT feature extraction methods

Data & Knowledge Engineering
Analytic design method and applications of two-directional wedge-type filters

MACMESE'09 Proceedings of the 11th WSEAS international conference on Mathematical and computational methods in science and engineering
Directional Hartley transform and content based image retrieval

Signal Processing
Automatic wavelet base selection and its application to contrast enhancement

Signal Processing
Image fusion based on a new contourlet packet

Information Fusion
Biological image fusion using a NSCT based variable-weight method

Information Fusion
Image compressed sensing based on wavelet transform in contourlet domain

Signal Processing
An algorithm for automatic curve detection

Computational Statistics & Data Analysis
Multiscaled combination of MR and SPECT images in neuroimaging: A simplex method based variable-weight fusion

Computer Methods and Programs in Biomedicine
The multiscale directional bilateral filter and its application to multisensor image fusion

Information Fusion
Directional discriminant analysis based on nearest feature line

ACIIDS'12 Proceedings of the 4th Asian conference on Intelligent Information and Database Systems - Volume Part II
Adaptively weighted sub-directional two-dimensional linear discriminant analysis for face recognition

Future Generation Computer Systems
Perceptual image quality assessment based on structural similarity and visual masking

Image Communication
An adaptive image enhancement method based on contourlet transform and improved ant colony algorithm

IScIDE'11 Proceedings of the Second Sino-foreign-interchange conference on Intelligent Science and Intelligent Data Engineering
A reduced-complexity image coding scheme using decision-directed wavelet-based contourlet transform

Journal of Visual Communication and Image Representation
Effective Management of Medical Information Through A Novel Blind Watermarking Technique

Journal of Medical Systems
A flexible directional image representation using pseudo polar fourier transform based DFBs

PCM'12 Proceedings of the 13th Pacific-Rim conference on Advances in Multimedia Information Processing
Tunable-Q contourlet-based multi-sensor image fusion

Signal Processing
An automatic computer-aided diagnosis system for liver tumours on computed tomography images

Computers and Electrical Engineering
Image inpainting with nonsubsampled contourlet transform

Pattern Recognition Letters
Directional Multiscale Processing of Images Using Wavelets with Composite Dilations

Journal of Mathematical Imaging and Vision
Automatic SAR image enhancement based on nonsubsampled contourlet transform and memetic algorithm

Neurocomputing

Quantified Score

Hi-index	35.68

Visualization

Abstract

The authors introduce a directionally oriented 2-D filter bank with the property that the individual channels may be critically sampled without loss of information. The passband regions of the component filters are wedge-shaped and thus provide directional information. It is shown that these filter bank outputs may be maximally decimated to achieve a minimum sample representation in a way that permits the original signal to be exactly reconstructed. The authors discuss the theory for directional decomposition and reconstruction. In addition, implementation issues are addressed where realizations based on both recursive and nonrecursive filters are considered