NDLI: New insights and results on transform domain VQ of images

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2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)

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1997 IEEE International Conference on Acoustics, Speech, and Signal Processing

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Proceedings of ICASSP '94. IEEE International Conference on Acoustics, Speech and Signal Processing

1993 IEEE International Conference on Acoustics, Speech, and Signal Processing

Volume 5 - 1993

Word spotting in scanned images using hidden Markov models

Design and theoretical analysis of a vector field segmentation algorithm

Invariant Hough transform with matching technique for the recognition of non-analytic objects

Local estimation of Gaussian-based edge enhancement filters using Fourier analysis

Unsupervised image segmentation controlled by morphological contrast extraction

Automatic unsupervised texture segmentation using hidden Markov model

Semantic segmentation applied to image interpolation in the case of camera panning and zooming

Voronoi tessellation and Delauney triangulation using Euclidean disk growing in Z/sup 2/

Motion-field segmentation using an adaptive MAP criterion

Optimal Gabor-filter design for texture segmentation

Multiscale representations of Markov random fields

Edge versus contrast estimation of morphological filters

Iterative segmentation algorithms using morphological operations

Segmentation of textures with different roughness using the model of isotropic two-dimensional fractional Brownian motion

Linear combinations of morphological operators: the midrange, pseudomedian, and LOCO filters

Solution of inverse problems in image processing by wavelet expansion

The symmetric convolution approach to the nonexpansive implementations of FIR filter banks for images

Adaptive decimated median filters for image processing

Image filtering by gradient inverse inhomogeneous diffusion

A comparison of adaptive filters for edge-preserving smoothing of speckle noise

Machine vision for keyword spotting using pseudo 2D hidden Markov models

Document image decoding using Markov source models

SLIDE: subspace-based line detection

Shape change analysis and shape modeling using three dimensional biomedical images

Morphological systems for character image processing and recognition

Left ventricle global motion and shape from CT volumetric data

Handwritten word recognition using continuous density variable duration hidden Markov model

The representation of morphological systems and meta-systems for automatic symbolic manipulations

Connected and degraded text recognition using planar hidden Markov models

Neural network texture classifiers using direct input co-occurrence matrices

On-line handwriting recognition using continuous parameter hidden Markov models

Toward efficient morphological shape representation

Texture analysis with a texture matched M-channel wavelet approach

Subpixel registration for a high resolution imaging scheme using multiple imagers

Parallel image classification using multiscale Markov random fields

A spline-like scheme for least-squares bilinear interpolations of images

Image expansion by non-orthogonal basis functions extended for optimal multiple template matching

Efficient dyadic wavelet transformation of images using interpolation filters

Subpixel accuracy image registration by spectrum cancellation

Feature correspondence using probabilistic data association

Finding similar patterns in large image databases

Using representations of the dihedral groups in the design of early vision filters

A hybrid fractal transform

A morphological polynomial transform

Image interpolation using adaptive fast B-spline filtering

Interpolation of multidimensional random processes with application to fluid flow

A general scrambling rule for multidimensional Cooley-Tukey FFT algorithms

Optimal L/sup 2/ approximation of images in nonorthogonal multiresolution bases

A statistical image model for motion estimation

The mean field theory for image motion estimation

Motion detection in image sequences acquired from a moving platform

Noise reduction using multi-frame motion estimation, with outlier rejection and trajectory correction

Motion estimation from noisy image data

Motion detection using 3D-FFT spectrum

Motion estimation with wavelet transform and the application to motion compensated interpolation

Layered representation for image sequence coding

Optimal brightness patterns for 2-D optical flow

Discrete formulation of pel-recursive motion compensation with recursive least squares updates

Codebook organization to enhance maximum a posteriori detection of progressive transmission of vector quantized images over noisy channels

Improvements on stochastic vector quantization of images

Mean-gain-shape vector quantization

Predictive vector quantization using a neural network

Pyramid vector quantization applied to a video coding scheme for contribution quality

Multi-rate video coding using pruned tree-structured vector quantization

Multi-subspace tree-structured vector quantizer design algorithms

New approaches for space-invariant image restoration

A set-theoretic phase unwrapping technique for least-squares image reconstruction from the higher-order spectrum

Recursive implementation of total least squares algorithm for image reconstruction from noisy, undersampled multiframes

Recursive displacement estimation and restoration of noisy-blurred image sequences

Improving the HDTV picture performance under noisy transmission conditions

Multichannel restoration of single channel images using a wavelet decomposition

Regularization and image restoration using differential equations

On the application of robust functionals in regularized image restoration

Noise reduction of severely corrupted image sequences

Parallel projection methods for set theoretic signal reconstruction and restoration

Evaluation of contrast sensitivity functions for the formulation of quality measures incorporated in halftoning algorithms

Static image format conversion for advanced multimedia

Halftone to continuous-tone conversion of error-diffusion coded images

Color filter selection for color correction in the presence of noise

A fast method for combining palettes of color quantized images

Stability analysis of error diffusion

Lossy compression of palletized images

Encoding of the chrominance signals in 3D subband-based video coding

Printer models and colo halftoning

Attractor image compression with a fast non-iterative decoding algorithm

Pruning of the transform space in block-based fractal image compression

A fractal-based image block-coding algorithm

Adaptive IFS image coding with proximity maps

Texture coding using a pyramid decomposition

Segmentation based coding of motion compensated prediction error images

A model-based approach to multispectral image coding

Variable block visual pattern image coding

Principal component coding of mouth sequences

Three-component image compression with frequency-weighted texture coding and edge modeling

Coding of interlaced sequences using a decoder-based adaptive deinterlacer

Bit allocation for dependent quantization with applications to MPEG video coders

Optimal bit allocation in the presence of quantizer feedback

Rate-constrained picture-adaptive quantization for JPEG baseline coders

A JPEG-based interpolative image coding scheme

Adaptive DCT coding of images using entropy-constrained trellis coded quantization

Reduction of coding artifacts in transform image coding

Iterative projection algorithms for removing the blocking artifacts of block-DCT compressed images

An edge-based splitting criterion for adaptive transform coding

Multiresolution vector transform coding for video compression

Recovery of lost or erroneously received motion vectors

A new approach to decoding and compositing motion-compensated DCT-based images

Motion oriented picture interpolation with the consideration of human perception

Video compression using quadtree segmentation and component quantization

Contour-based hybrid displacement estimation for image sequence compression

Multi-hypothesis motion compensation for low bit-rate video coding

A new motion-compensated technique for video compression

Synthetic-aperture sonar imaging with a multiple-element receiver array

Motion errors in ISAR imaging of approaching targets

Subsurface microwave imaging for nondestructive evaluation of civil structures

Deriving the multiplicative algebraic reconstruction algorithm (MART) by the method of convex projection (POCS)

Estimating ocean-scene coherence-time with a multi-aperture SAR

ISAR imaging of an airborne DC-9 (aircraft)

Accelerated iterative reconstruction based on the maximum a posteriori expectation maximization

Matrix pencil methods for ISAR image reconstruction

Range migration correction of spaceborne SAR

Application of the polarimetric matched image filter to the enhancement of characteristic features of POL-SAR imagery

Tomographic reconstruction of 3-D vector fields

Optimal scan design for time-varying tomographic imaging

Fast magnetic resonance imaging via frequency domain wavelet transforms

An adaptive reconstruction method involving discontinuities

On the estimation of hyperparameters in Bayesian approach of solving inverse problems

A Bayesian segmentation approach to 3-D tomographic reconstruction from few radiographs

A novel iterative reconstruction algorithm for emission computed tomography

Further result on 2-D stability test via 1-D stability robustness analysis

Effect of Z-motion in the phase of the K-space MRI data and identification of periodic Z-motion kernels

Mean field and information theoretic algorithms for direct segmentation of tomographic images

An analysis of Monte Carlo methods for likelihood estimation of Gibbsian images

A unified derivation of square-root multichannel least-squares filtering algorithms

On the choice of rational decimation systems for multidimensional signals

Symmetric basis functions and their unitary transforms

Spatial-domain 2-D filter design using the Fornasini-Marchesini second model

Uniformly optimal 3-D fan filters for optical moving target detection

Marginal analysis prioritization for image compression based on a hierarchical wavelet decomposition

On the choice of 'wavelet' filter for still image compression

Image coding using wavelet transforms and entropy-constrained trellis coded quantization

Application of the embedded wavelet hierarchical image coder to very low bit rate image coding

Coding of 3D medical images using 3D wavelet decompositions

Parallel FIR filter banks for robust subband image coding

Spatially-varying IIR filter banks for image coding

Scalable video coding using 3-D subband velocity coding and multirate quantization

Sub-band coding of images with quadtree-guided recursive polynomial decomposition

Motion compensated multiresolution transmission of HD video using multistage quantizers

Codebook ordering techniques for address-predictive VQ

Elliptical codebook for lattice vector quantization

Greedy tree growing algorithms for designing variable rate vector quantizers

Entropy-constrained residual vector quantization

Reduced storage tree-structured vector quantization

Image coding with a map and vector quantizer

New insights and results on transform domain VQ of images

Subband finite state scalar quantization

Minimax non-redundant channel coding for vector quantization

Predictive coding using noncausal models

SP Education Laboratory

Acoustical design criteria for active noise-control systems

Visual speech and coarticulation effects

Optimal bootstrap sampling for fast image segmentation: application to retina image

New-word addition and adaptation in a stochastic explicit-segment speech recognition system

A new approach to the estimation of the vocal tract area function

A novel architecture and design technique for phase-equalized low-sensitivity digital LDI ladder filters

The order-recursive Chandrasekhar equations for fast square-root Kalman filtering

An exact fast nearest neighbor identification technique

More about wavelet maxima representations

Array manifold properties and performance of higher-order signal subspace techniques

Improvement in non-Gaussian jammers rejection with a non-linear spatial filter

Compatible HDTV transmission using conditional entropy coding

A magnetoencephalographic mapping using 64 channel SQUID system and MRI

Volume 4 - 1993

Volume 3 - 1993

Volume 2 - 1993

Volume 1 - 1993

[Proceedings] ICASSP-92: 1992 IEEE International Conference on Acoustics, Speech, and Signal Processing

[Proceedings] ICASSP 91: 1991 International Conference on Acoustics, Speech, and Signal Processing

International Conference on Acoustics, Speech, and Signal Processing

International Conference on Acoustics, Speech, and Signal Processing,

ICASSP-88., International Conference on Acoustics, Speech, and Signal Processing

ICASSP '87. IEEE International Conference on Acoustics, Speech, and Signal Processing

ICASSP '86. IEEE International Conference on Acoustics, Speech, and Signal Processing

ICASSP '85. IEEE International Conference on Acoustics, Speech, and Signal Processing

ICASSP '84. IEEE International Conference on Acoustics, Speech, and Signal Processing

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ICASSP '82. IEEE International Conference on Acoustics, Speech, and Signal Processing

ICASSP '81. IEEE International Conference on Acoustics, Speech, and Signal Processing

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ICASSP '78. IEEE International Conference on Acoustics, Speech, and Signal Processing

ICASSP '77. IEEE International Conference on Acoustics, Speech, and Signal Processing

ICASSP '76. IEEE International Conference on Acoustics, Speech, and Signal Processing

New insights and results on transform domain VQ of images

Content Provider	IEEE Xplore Digital Library
Author	Li, W. Zhang, Y.-Q.
Copyright Year	1993
Description	Author affiliation: EECS Dept., Lehigh Univ., Bethlehem, PA, USA (Li, W.)
Abstract	An attempt is made to determine whether there is a fundamental difference between the idea of vector transform coding and the well known transform/VQ (vector quantization) schemes. To answer this question, a unified framework for studying transform domain VQ is developed. Based on such a framework, some new insights are obtained and a new image coding technique is proposed. This study indicates that there is indeed a fundamental difference between vector transform coding and the existing transform/VQ schemes. The results of this study may also have a broader implication for developing other VQ-based two-step image coding techniques.<>
Starting Page	609
Ending Page	612
File Size	411709
Page Count	4
File Format	PDF
ISBN	0780374029
ISSN	15206149
DOI	10.1109/ICASSP.1993.319885
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1993-04-27
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Transform coding Image coding Filters Predictive coding Redundancy Vector quantization H infinity control Image generation Pixel Laboratories
Content Type	Text
Resource Type	Article

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