Hands: A Pattern Theoretic Study of Biological Shapes

ISBN-13: 9780387973869 / Angielski / Miękka / 1990 / 128 str.

Ulf Grenander; Y. Chow; Daniel M. Keenan

Opis

In this book a global shape model is developed and applied to the analysis of real pictures acquired with a visible light camera under varying conditions of optical degradation. Computational feasibility of the algorithms derived from this model is achieved by analytical means. The aim is to develop methods for image understanding based on structured restoration, for example automatic detection of abnormalities. We also want to find the limits of applicability of the algorithms. This is done by making the optical degradations more and more severe until the algorithms no longer succeed in their task. This computer experiment in pattern theory is one of several. The others, LEAVES, X-RAYS, and RANGE are described elsewhere. This book is suitable for an advanced undergraduate or graduate seminar in pattern theory, or as an accompanying book for applied probability, computer vision, or pattern recognition.

Spis treści

1. Dealing with Highly Variable Pattern.- 2. Pattern Synthesis.- 3. Pattern Analysis.- 4. Pattern Synthesis: Experiments.- 5. Pattern Analysis: Experiments.- 6. Model Critique and Conclusions.- References.- Appendix A. Experimental Software.- Appendix B. Instructions for Using the Software.- Appendix C. Variability of Random Shapes.- Appendix D. Connectivity of Configuration Space.