Shimon Edelman bases a comprehensive approach to visual representation on the notion of correspondence between proximal (internal) and distal similarities in objects. Researchers have long sought to understand what the brain does when we see an object, what two people have in common when they see the same object, and what a "seeing" machine would need to have in common with a human visual system. Recent neurobiological and computational advances in the study of vision have now brought us close to answering these and other questions about representation. In Representation and Recognition in Vision, Shimon Edelman bases a comprehensive approach to visual representation on the notion of correspondence between proximal (internal) and distal similarities in objects. This leads to a computationally feasible and formally veridical representation of distal objects that addresses the needs of shape categorization and can be used to derive models of perceived similarity. Edelman first discusses the representational needs of various visual recognition tasks, and surveys current theories of representation in this context. He then develops a theory of representation that is related to Shepard's notion of second-order isomorphism between representations and their targets. Edelman goes beyond Shepard by specifying the conditions under which the representations can be made formally veridical. Edelman assesses his theory's performance in identification and categorization of 3D shapes and examines it in light of psychological and neurobiological data concerning the object-processing stream in primate vision. He also discusses the connections between his theory and other efforts to understand representation in the brain.

This book provides a fundamentally new approach to pattern recognition in which objects are characterized by relations to other objects instead of by using features or models. This 'dissimilarity representation' bridges the gap between the traditionally opposing approaches of statistical and structural pattern recognition.Physical phenomena, objects and events in the world are related in various and often complex ways. Such relations are usually modeled in the form of graphs or diagrams. While this is useful for communication between experts, such representation is difficult to combine and integrate by machine learning procedures. However, if the relations are captured by sets of dissimilarities, general data analysis procedures may be applied for analysis.With their detailed description of an unprecedented approach absent from traditional textbooks, the authors have crafted an essential book for every researcher and systems designer studying or developing pattern recognition systems.

On the arts and postmodernism

Webb Keane argues that by looking at representations as concrete practices we may find them to be thoroughly entangled in the tensions and hazards of social existence. This book explores the performances and transactions that lie at the heart of public events in contemporary Anakalang, on the Indonesian island of Sumba. Weaving together sharply observed narrative, close analysis of poetic speech and valuable objects, and far-reaching theoretical discussion, Signs of Recognition explores the risks endemic in representational practices. An awareness of risk is embedded in the very forms of ritual speech and exchange. The possibilities for failure and slippage reveal people's mutual vulnerabilities and give words and things part of their power. Keane shows how the dilemmas posed by the effort to use and control language and objects are implicated with general problems of power, authority, and agency. He persuades us to look differently at ideas of voice and value. Integrating the analysis of words and things, this book contributes to a wide range of fields, including linguistic anthropology, cultural studies, social theory, and the studies of material culture, art, and political economy.

Representation and Understanding

This book addresses a critical issue in global politics: how recognition and misrecognition fuel conflict or initiate reconciliation. Using a detailed empirical investigation of the fraught bilateral relations between the US and Iran, the book demonstrates how representations of one state by another influence foreign policy-making behavior.

A debate between two philosophers who hold different views on the relation of redistribution to recognition.