Volume Table of Contents

PROCEEDINGS VOLUME 1001

VISUAL COMMUNICATIONS AND IMAGE PROCESSING III | 9-11 NOVEMBER 1988

Visual Communications and Image Processing '88: Third in a Series

Editor(s): T. Russell Hsing

Editor Affiliations +

IN THIS VOLUME

1 Sessions, 130 Papers, 0 Presentations

All Papers (130)

VISUAL COMMUNICATIONS AND IMAGE PROCESSING III

9-11 November 1988

Cambridge, MA, United States

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All Papers

Simultaneous Image Identification And Restoration Using The Em-Algorithm Paper

Reginald L. Lagendijk, Jan Biemond, Dick E. Boekee

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968932

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Fast Adaptive Iterative Image Restoration Algorithms Paper

Serafim N. Efstratiadis, Aggelos K. Katsaggelos

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968933

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Applications Of Adaptive Least Square Filtering To Image Restoration Paper

Mohamed Chellali, Vinay K. Ingle

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968934

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Regularization Theory In Discrete Image Restoration Paper

Nicolaos B. Karayiannis, Anastasios N. Venetsanopoulos

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968935

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Comparison Study Of Non-Linear Filters In Image And Signal Processing Applications Paper

Yu- Shan Fong, Carlos A. Pomalaza-Raez, Xiao-Hua Wang

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968936

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A Fast Noise Reduction Technique Of Binary Images From An Image Scanner Paper

R. H. Park, G. S. Jung, S. K. Kim, C. B. Lee, S. J. Kim

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968937

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The Importance Of Localized Phase In Vision And Image Representation Paper

J. Behar, M. Porat, Y. Y. Zeevi

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968938

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Generalization Of The Radix Method Of Finding The Median To Weighted Median, Order Statistic And Weighted Order Statistic Filters Paper

Olli Yli-Harja, Jaakko Astola, Yrjo Nuevo

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968939

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Applications Of Fractals And Chaos Models In Visual Computing Paper

Robert F. Brammer

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968940

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Fractals, Fuzzy Sets And Image Representation Paper

D. R. Dodds

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968941

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Mathematical Morphology On Graphs Paper

Luc Vincent

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968942

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Threshold Parallelism In Morphological Feature Extraction, Skeletonization, And Pattern Spectrum Paper

Petros Maragos, Robert D. Ziff

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968943

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Holographic Grids Paper

Walter Schempp

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968944

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Application Of Recurrent Iterated Function Systems To Images Paper

Michael F. Barnsley, Arnaud E. Jacquin

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968945

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Nonparametric Estimation Of Fractal Dimension Paper

Michael C. Stein, Keith D. Hartt

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968946

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A Fast Algorithm For The Morphological Coding Of Binary Images Paper

Dan Schonfeld, John Goutsias

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968947

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Geometric Interpolation Based On Mathematical Morphology Paper

Fang-Kuo Sun

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968948

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Morphological Algorithms For Analysis Of Geological Phase Structure Paper

Michael Skolnick, Eric Brechner, Peter Marineau

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968949

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Technical Issues In Low Rate Transform Coding Paper

Hamed Amor, Dietmar Biere, Andrew G. Tescher

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968950

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Region Based Image Representation With Variable Reconstruction Quality Paper

Uwe Franke, Rudolf Mester

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968951

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Non-Separable Two-Dimensional Perfect Reconstruction Filter Banks Paper

Gunnar Karlsson, Martin Vetterli, Jelena Kovacevic

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968952

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A New Efficient Hybrid Coding For Progressive Transmission Of Images Paper

Ali N. Akansu, Richard A. Haddad

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968953

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Vector Quantization Of Images Based Upon A Neural-Network Clustering Algorithm Paper

Nasser M. Nasrabadi, Yushu Feng

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968954

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Address-Vector Quantization : An Adaptive Vector Quantization Scheme Using Interblock Correlation Paper

Yushu Feng, Nasser M. Nasrabadi

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968955

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Bandwidth Reduction For The Transmission Of Sign Language Over Telephone Lines Paper

Mansouria Boubekker

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968956

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Quad-Tree Modelling Of Colour Image Regions Paper

R. W. McColl, G. R. Martin

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968957

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Hybrid Image Coding Based On Local-Variant Source Models Paper

G. Tu, L. Van Eycken, A. Oosterlinck

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968958

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Classifying Objects Of Continuous Feature Variability: When Do We Stop Classifying? Paper

Takashi Okagaki

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968959

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A New Stochastic Model-Based Image Segmentation Technique For X-Ray CT Image Paper

Tianhu Lei, Wilfred Sewchand

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968960

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An Algorithm For Segmenting Chest Radiographs Paper

Dexin Cheng, M. Goldberg

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968961

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Error Free Compression Of Medical X-Ray Images Paper

Charles G. Boncelet Jr., Joseph R. Cobbs, Allan R. Moser

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968962

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Noncausal Parametric Models For The Restoration Of Angiograms Paper

An-Loong Kok, Dimitris Manolakis

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968963

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Quantitative Multispectral Analysis Of Discrete Subcellular Particles By Digital Imaging Fluorescence Microscopy (DIFM) Paper

C. Kathleen Dorey, David B. Ebenstein

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968964

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Vision Guided Laryngoscopic Analysis Paper

H. C. Yung, C. R. Allen, R. Beresford, A. Welch

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968965

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Surface Detection In Dynamic Tomographic Myocardial Perfusion Images By Relaxation Labelling Paper

Tracy L. Faber, Ernest M. Stokely, James R. Corbett

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968966

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A Pictorial Data Representation And Compaction Algorithm For Networked Server Applications Paper

C. R. Allen, R. Booth, J. S. Sheblee, W. Staniskis

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968967

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Ophthalmic Image Acquisition And Analysis System Paper

Ulrich Klingbeil, Andreas Plesch, Wolfgang Rappl, Hans Wutz

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968968

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POPART - Performance Optimized Algebraic Reconstruction Technique Paper

K. M. Hanson

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968969

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Systolic Architectures For Hidden Markov Models Paper

J. N. Hwang, J. A. Vlontzos, S. Y. Kung

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968970

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Algorithms And Architecture For Image Adaptive Vector Quantization Paper

S. Panchanathan, M. Goldberg

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968971

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Making Curvature Estimates Of Range Data Amenable To A VLSI Implementation Paper

M. E. Malowany, A. S. Malowany

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968972

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VLSI Architectures For High Speed Two-Dimensional State-Space Recursive Filtering Paper

Jin Yun Zhang, Willem Steenaart

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968973

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A 50Mbit/Sec. CMOS Video Linestore System Paper

Yeun C. Jeung

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968974

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GaAs Supercomputing: Architecture, Language, And Algorithms For Image Processing Paper

John T. Johl, Nick C. Baker

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968975

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Effective Realization Of Systolic Functions In Logic Programs Paper

Albert C. Chen, Fenfen Shueh, Chuan-Lin Wu

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968976

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Design Of A Special-Purpose Computer For Locating Targets Within An Image Paper

L. M. Napolitano, Jr., P. R. Bryson, K. R. Berry, S. R. Klapp, J. E. Leeper, G. R. Redinbo

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968977

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Entertainment Video-On-Demand At T1 Transmission Speeds (1.5 Mb/S ) Paper

C. N. Judice

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968978

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Eye Movements And Coding Of Video Sequences Paper

Bernd Girod

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968979

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A Fixed Quality, Variable Rate Finite State Vector Quantizer For Encoding Video Over Packet Networks Paper

Hsiao-hui Shen, Richard L. Baker

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968980

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Adaptive Vector Quantization In Transform Domain With Variable Block Size Paper

H. Sun, M. Goldberg

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968981

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Adaptive Methods Applied To Intra And Interframe Predictive Coding Paper

J. C. Pesquet, G. Tziritas

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968982

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Local Motion-Adaptive Interpolation Technique Paper

Joon-Seek Kim, Rae-Hong Park

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968983

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An Edge Preserving Filter With Variable Window Size For Real Time Video Signal Processing Paper

O. Vainio, H. Tenhunen, T. Korpiharju, J. Tomberg, Y. Neuvo

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968984

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VLSI Architecture For Generalized 2-D Convolution Paper

Yu-Chung Liao

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968985

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Adaptive Sensitivity / Intelligent Scan Image Processor Paper

Ran Ginosar, Yehoshua Y. Zeevi

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968986

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Adaptive Sensitivity / Intelligent Scan Imaging Sensor Chips Paper

Ran Ginosar, Yehoshua Y. Zeevi

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968987

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A High Performance Convolution Processor Paper

J. F. Cote, C. Collet, D. D. Haule, A. S. Malowany

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968988

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Kanji Character Recognition Unit With Hand-Scanner Using SIMD Processor Paper

Toshio Kondo, Shunkichi Tada, Sueharu Miyahara

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968989

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Image Rotation Correction With CORDIC Array Processor Paper

Keh-Hwa Shyu, Bor-Shenn Jeng, I-Chang Jou, Pei-Yih Ting

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968990

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A High Performance VLSI Computer Architecture For Computer Graphics Paper

Chi-Yuan Chin, Wen-Tai Lin

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968991

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The Visibility Of Moire' Patterns Paper

Joseph Shou-Pyng Shu, Robert Springer, Chia Lung Yeh

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968992

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A Multiple Resolution Approach To Regularization Paper

Charles Bouman, Bede Liu

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968993

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Contrast In Images Paper

Eli Peli, Robert B. Goldstein

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968994

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Pyramidal Edge Detection And Image Representation Paper

A. Schrift, Y. Y. Zeevi, M. Porat

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968995

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Orthographic Projection Views Generation From The Intensity Image Paper

Chung Lin Huang

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968996

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Fusion Of Edge Maps In Color Images Paper

C. J. Delcroix, M. A. Abidi

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968997

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Mutual Information Of Images: A New Approach To Pyramidal Image Analysis Paper

B. Hason, Y. Y. Zeevi

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968998

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Pyramidal Image Representation In Nonuniform Systems Paper

Y. Y. Zeevi, N. Peterfreund, E. Shlomot

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.968999

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A Study On Description And Recognition Of Objects Based On Segment And Normal Vector Distributions Paper

Osamu Nakamura, Kouji Kobayashi, Hiroshi Nagata, Toshi Minami

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969000

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Unsupervised Segmentation Of Texture Images Paper

Xavier Michel, Riccardo Leonardi, Allen Gersho

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969001

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Past work on unsupervised segmentation of a texture image has been based on several restrictive assumptions to reduce the difficulty of this challenging segmentation task. Typically, a fixed number of different texture regions is assumed and each region is assumed to be generated by a simple model. Also, different first order statistics are used to facilitate discrimination between different textures. This paper introduces an approach to unsupervised segmentation that offers promise for handling unrestricted natural scenes containing textural regions. A simple but effective feature set and a novel measure of dissimilarity are used to accurately generate boundaries between an unknown number of regions without using first order statistics or texture models. A two stage approach is used to partition a texture image. In the first stage, a set of sliding windows scans the image to generate a sequence of feature vectors. The windowed regions providing the highest inhomo-geneity in their textural characteristics determine a crude first-stage boundary, separating textured areas that are unambiguously homogeneous from one another. These regions are used to estimate a set of prototype feature vectors. In the second stage, supervised segmentation is performed to obtain an accurate boundary between different textured regions by means of a constrained hierarchical clustering technique. Each inhomo-geneous window obtained in the first stage is split into four identical subwindows for which the feature vectors are estimated. Each of the subwindows is assigned to a homogeneous region to which it is connected. This region is chosen according to the closest prototype vector in the feature space. Any two adjacent subwindows that are assigned to different regions will in turn be considered as inhomogeneous windows and each is then split into four subwindows. The classification scheme is repeated in this hierarchical manner until the desired boundary resolution is achieved. The technique has been tested on several multi-texture images yielding accu-rate segmentation results comparable or superior to the performance obtained by human visual segmentation.

On-Line Recognition Of Cursive Korean Characters By Descriptions Of Basic Character Patterns And Their Connected Patterns Paper

Heedong Lee, Masayuki Nakajima, Takeshi Agui

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969002

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An Algorithm For Normalisation Of The Fourier Descriptor Paper

A. Abo Zaid, E. Horne

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969003

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Region Extraction Using A Dynamic Thresholding Pyramid Paper

C. Horne, M. Spann

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969004

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Method Of Detecting Face Direction Using Image Processing For Human Interface Paper

Kazunori Ohmura, Akira Tomono, Yukio Kobayashi

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969006

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Omnifont Character Recognition Based On Fast Feature Vectorization Paper

H. C. Yung, I. M. Green

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969007

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Extracting Road Networks From Low Resolution Aerial Imagery Paper

David Izraelevitz, Mark Carlotto

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969008

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Mathematical Transform Of (R, G, B) Color Data To Munsell (H, V, C) Color Data Paper

Makoto Miyahara, Yasuhiro Yoshida

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969009

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Postprocessing For Edge Enhancement In Low Bit Rate Coded Images Paper

Ken Sauer

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969010

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Reconstruction Of Non-Minimum Phase Multidimensional Signals Using The Bispectrum Paper

M. R. Raghuveer, S. A. Dianat, G. Sundaramoorthy

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969011

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Parallel Image Sequence Coding By Adaptive Vector Quantization¹ Paper

H. D. Cheng, H. Sun, J. Y. Zhang

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969012

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Adaptive Parameter Restricted Hough Transformation -Application To Extraction Of Car Number Plates- Paper

Hyungjin Choi, Takeshi Agui, Masayuki Nakajima

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969013

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A Chinese Outline Font Generator With An Intelligence-Based Learning System Paper

Bor-Shenn Jeng, Kuang-Yao Chang

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969014

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Goodness-Of-Fit Testing In The Presence Of Nuisance Parameters With Applications To Feature Selection And Pattern Recognition In Digital Image Processing Paper

Nicholas A. Nechval

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969015

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A HVS-Weighted Cosine Transform Coding Scheme With Adaptive Quantization Paper

King N. Ngan, Kin S. Leong, Harcharan Singh

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969016

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Multistage Adaptive Vector Quantization With Least Squares Approximation Paper

H. Sun, H. Hsu, C. N. Manikopoulos

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969018

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Adaptive Two-Dimensional Neighborhood Sensitivity Control By A One-Dimensional Process Paper

Oliver A. Hilsenrath, Yehoshua Y. Zeevi

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969019

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Two-Dimensional Systolic Arrays For Two-Dimensional Convolution Paper

Hon Keung Kwan, T. S. Okullo-Oballa

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969020

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Textural Analysis Of 3D Objects By A Fractal-Preserving Approach Paper

C. Dambra, S. Dellepiane, C. Regazzoni, S. B. Serpico, G. Vernazza

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969021

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Universal Systolic Architecture For Morphological And Convolutional Image Filters Paper

Edward R. Dougherty, Charles R. Giardina

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969022

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The Compression Of Digital Images Using Graphic Signal Processor Paper

David R. Ahlgren, Hasan Gadjali

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969023

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Design Of Perimeter Estimators For Digitized Planar Shapes Paper

J. Koplowitz, A. Bruckstein

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969024

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On-Line Visual Data Compression Along A One-Dimensional Scan Paper

Noam Sorek, Yehoshua Y. Zeevi

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969025

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HDTV And The Emerging Broadband ISDN Network Paper

Jules A. Bellisio, Kou-Hu Tzou

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969026

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Single-Channel High-Definition Television Systems, Compatible And Noncompatible Paper

William F. Schreiber, Andrew B. Lippman

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969027

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Embedding And Recovering Auxiliary Video Information Using Cooperative Paired Processing Paper

Michael A. Isnardi, Terrence R. Smith, Barbara J. Roeder

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969028

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A Hierarchical HDTV Coding System Using A DPCM-PCM Approach Paper

T. C. Chen, Kou-Hu Tzou, P. E. Fleischer

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969029

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Quadtree-Structured Interframe Coding Of HDTV Sequences Paper

Peter Strobach

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969030

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Feedforward Control Of Hybrid Transform / Predictive Coder Paper

Takashi Mochizuki, Jun-ichi Ohki

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969032

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Overlapping Block Transform For Image Coding Preserving Equal Number Of Samples And Coefficients Paper

H. Schiller

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969033

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A Novel Method For Compressing Images Using Discrete Directional Transforms Paper

G. Bjontegaard

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969034

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Very Low Bit Rate Image Sequence Coding Using Object Based Approach Paper

Ari Nieminen, Murat Kunt, Maurice Gisler

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969036

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A High Quality Videophone Coder Using Hierarchical Motion Estimation And Structure Coding Of The Prediction Error Paper

Michael Gilge

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969037

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A Realization Of MC/DCT By Video Signal Processors Paper

Yasuhiro Kosugi, Kiyoshi Sakai, Takahiro Hosokawa, Kiichi Matsuda

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969038

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VLSI Architectures For Block Matching Algorithms Paper

P. Pirsch, T. Komarek

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969039

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VLSI Implementation Of Motion Compensation Full-Search Block-Matching Algorithm Paper

Kun-Min Yang, Lance Wu, Hyonil Chong, Ming-Ting Sun

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969040

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Bit-Serial Architecture For Real Time Motion Compensation Paper

Raffi Dianysian, Richard L. Baker

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969041

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Architecture Of A Programmable Real-Time Processor For Digital Video Signals Adapted To Motion Estimation Algorithms Paper

Thomas Wehberg, Hans Volkers

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969042

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A Pel-Recursive Wiener-Based Algorithm For The Simultaneous Estimation Of Rotation And Translation Paper

J. Biemond, J. N. Driessen, A. M. Geurtz, D. E. Boekee

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969043

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Adaptive Schemes For Motion-Compensated Coding Paper

A. Puri, H. M. Hang

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969044

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Displacement Estimation For Image Predictive Coding And Frame Motion-Adaptive Interpolation Paper

George Tziritas

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969045

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We present and investigate methods of displacement vector estimation which can be used in predictive image coding or motion-adaptive frame interpolative coding. In both cases, a differential approach is adopted. This means that the displacement vector estimation is based on the measurement of the spatiotemporal gradient of the image sequence. In the case of predictive coding the motion estimator is composed of three parts. The first is a spatial predictor of the displacement vector, which is based on a spatial autoregressive relation of the velocity field. The coefficients of this relation are made intensity-dependent. The presence of discontinuities inherent to the motion and to the instabilities of the estimation algorithm makes necessary a stage of detection of all type of discontinuities. Finally, an a posteriori estimator achieves the task of displacement vector estimation. This last stage is of iterative form. The application of this algorithm in a very noisy image sequence has permitted to obtain a gain of about 40% in the absolute value of the difference with the predicted displacement vector and 65% with the estimated one after two iterations: The same structure of displacement field estimation can be used to make a frame interpolation motion-adaptive. We present such an estimator, which is slightly differnt from that proposed in predictive coding, knowing that a non-causal a priori estimation can be realized. We also propose a completely different algorithm, which uses a hierarchical representation of the displacement field. A dynamic hierarchical 4-trees estimation algorithm is presented. The motivation for such a proposition comes from the fact that large areas in a great number of image sequences are no-moving or have homogeneous bidimensional motion, that is to say translational. Considering this redundance in the displacement field a significant gain in complexity of calculations can be obtained, if the estimation is carried out rather over blocks than pel-by-pel. We have applied the last algorithm in the case of a sequence with moderate motion and some numerical results are given in this article.

Displacement Estimation By Hierarchical Blockmatching Paper

M. Bierling

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969046

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Variable Rate Video Transport In Broadband Packet Networks Paper

S. H. Lee, L. T. Wu

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969047

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Variable Bit Rate Video Coding In Atm Networks Paper

W. Verbiest, L. Pinnoo, B. Voeten

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969048

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Television Compression Algorithms And Transmission On Packet Networks Paper

R. C. Brainard, J. H. Othmer

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969049

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Fixed Distortion, Variable Rate Subband Coding Of Images Paper

John C. Darragh, Richard L. Baker

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969050

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Variable-Bit-Rate Coding Capable Of Compensating For Packet Loss Paper

Kazunori Shimamura, Yasuhito Hayashi, Fumio Kishino

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969051

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Investigation Of Threshold Dependence In Adaptive Vector Quantization For Image Transmission In Packet Switched Networks Paper

C. N. Manikopoulos, H. Sun, H. Hsu

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969052

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Segmentation-Based Image Coding In A Packet-Switched Network Environment Paper

Sarah A. Rajala, Wonrae M. Lee

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969053

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Statistical Analysis Of The Output Rate Of A Sub-Band Video Coder Paper

Paul Douglas, Gunnar Karlsson, Martin Vetterli

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969054

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Variable Rate, Adaptive Transform Tree Coding Of Images Paper

William A. Pearlman

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969055

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Orientation-Selective VLSI Retina Paper

Tim Allen, Carver Mead, Federico Faggin, Glenn Gribble

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969056

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Neural Networks For Visual Telephony Paper

A. M. Gottlieb, J. Alspector, P. Huang, T. Russell Hsing

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969057

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Relaxation Neural Network For Complete Discrete 2-D Gabor Transforms Paper

John G. Daugman

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969058

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Digital Image Halftoning Using Neural Networks Paper

Dimitris Anastassiou, Stefanos Kollias

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969059

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Principal Components Analysis Of Images Via Back Propagation Paper

Garrison W. Cottrell, Paul Munro

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969060

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Mapping Rule-Based And Stochastic Constraints To Connection Architectures: Implication For Hierarchical Image Processing Paper

Michael I. Miller, Badrinath Roysam, Kurt R. Smith

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969061

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A Neural Network Implementation For Real-Time Scene Analysis Paper

R. Booth, C. R. Allen

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969062

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The Neural Analog Diffusion-Enhancement Layer (NADEL) And Early Visual Processing Paper

Allen M. Waxman, Michael Seibert, Robert Cunningham, Jian Wu

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969063

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A Circuit For Evaluating 64Kbit/S Encoding Procedures Paper

J. C. Candy, R. L. Schmidt, H. M. Hang, E. G. Bowen, R. C. Brainard, B. G. Haskell

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969064

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VLSI Architectures For Image Filtering Paper

F. Jutand, A. Artieri, G. Concordel, N. Demassieux

Proceedings Volume Visual Communications and Image Processing '88: Third in a Series, (1988) https://doi.org/10.1117/12.969065

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