Recent Issues in Pattern Analysis and Recognition

1. Front Matter

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2. A fast algorithm to compress grey level images

   • A. Bozzoli, M. Dell'Erba, G. Tadini

   Pages 1-11

3. Image enhancement by path partitioning

   • Mario Lucertini, Yehoshua Perl, Bruno Simeone

   Pages 12-22

4. Boundary approximations in digital geometry

   • Vladimir Kovalevski

   Pages 23-28

5. Parallel computing of line-codings by use of a display processor system and the parallel determination of a discrete curvature

   • M. Gössel, J. Saedler

   Pages 29-41

6. Fast algorithm for computing fractal dimensions of image segments

   • Reiner Creutzburg, Evgeni Ivanov

   Pages 42-51

7. Integration of the cooley, rader and Winograd-Fourier algorithms for a faster computation of the DFT

   • S. Impedovo, T. Simone, G. Dimauro

   Pages 52-57

8. A fuzzy approach to cue detection and region merging for image segmentation

   • Silvana Dellepiane, Gianni Vernazza

   Pages 58-64

9. A parallel algorithm for the visibility problem inside a simple polygon

   • Paola Bertolazzi, Concettina Guerra, Silvio Salza

   Pages 65-71

10. Parallel matrix multiplication on an array-logical processor

    • Rolf-Jürgen Vilser, Reiner Creutzburg, Michael Gössel, Hans-Jörg Grundmann

    Pages 72-78

11. Experiments on pyramidal segmentation

    • L. Cinque, A. Giustiniani, E. Nulli Gabbiani

    Pages 79-90

12. An example of integrated circuit design based on silicon compilation: The SCPC1 (Silicon Compiler Pyramidal Chip)

    • Maria Grazia Albanesi

    Pages 91-104

13. Bit-level systolic arrays for digital contour smoothing

    • Ján Glasa

    Pages 105-120

14. Design of bit-level systolic convolvers for image processing

    • Nikolay Petkov

    Pages 121-131

15. Utilizing fixed-size systolic arrays for large computational problems

    • Nikolay Petkov

    Pages 132-142

16. Effective image processing using the special purpose processor GIPP

    • K. Fritzsch, G. Kutschke, U. Roesler, G. Schwarze

    Pages 143-161

17. Linear image operations on the A6472 image frocessing system by use of residue arithmetics

    • Wolfgang Luth, Michael Gössel

    Pages 162-168

18. Topologic and metric modelling of visual objects

    • N. Eichhorn, H. Kiesewetter

    Pages 169-188

19. Data structures and parallel memory organization based on dyadic storage schemes

    • Evgeny A. Metlitsky

    Pages 189-200

20. Parallel access to rectangles

    • Michael Gössel, Burghard Rebel

    Pages 201-213

This book offers readers a broad view of research in some Western and Eastern European countries on pattern and signal analysis, and on coding, handling and measurement of images. It is a selection of refereed papers from two sources: first, a satellite conference within the biannual International Conference on Pattern Recognition held in Rome, November 14-17, 1988, and second, work done at the International Basic Laboratory on Image Processing and Computer Graphics, Berlin, GDR. The papers are grouped into three sections. The first section contains new proposals for the specific computation of particular features of digital images and the second section is devoted to the introduction and testing of general approaches to the solution of problems met in digital geometry, image coding, feature extraction and object classification. The third section illustrates some recent practical results obtained on real images specifically in character and speech recognition as well as in biomedicine. All the techniques illustrated in this book will find direct application in the near future. This book should interest and stimulate the reader, provoke new thoughts and encourage further research in this widely appealing field.

• Bildkodierung
• Digitale Geometrie
• classification
• computer graphics
• image processing
• pattern recognition
• speech recognition

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