The Measurement of Appearance

The Measurement of Appearance PDF

Author: Richard S. Hunter

Publisher: John Wiley & Sons

Published: 1987-09-08

Total Pages: 436

ISBN-13: 9780471830061

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This second edition of a unique text/reference identifies the appearance attributes of objects and the methods available for measuring them, bringing together much material not previously organized for ready reference. The primary premise here is that ``object appearance'' involves not only color, but such attributes as gloss, luster, and translucency. The first part of the book, concerned with nature of appearance, draws from the fields of physiology and psychology and considers the eye-brain combination and the way it receives and interprets light signals. This is followed by a consideration of the optical properties of objects from the physical standpoint. The second part of the book deals with the numerical scales used to measure object appearance. The discussion here draws on psychophysics in describing the uses of physical techniques to give numbers having psychological significance. The third part of the book covers instruments for the measurement of the attributes of object appearance, their principles of design, and a survey of the major ones in use. The final chapter discusses specific applications of appearance measurement. Includes appendixes and a glossary.

Principles of Colour and Appearance Measurement

Principles of Colour and Appearance Measurement PDF

Author: Asim Kumar Roy Choudhury

Publisher: Elsevier

Published: 2014-02-19

Total Pages: 425

ISBN-13: 0857099248

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Colour and appearance perceptions are very complex psychological phenomena. Written by one of the foremost authorities in the field, Principles of Colour and Appearance Measurement is a major two-volume work addressing the key topics required to understand the issues and manage colour effectively. The book addresses how objects appear to viewers, how viewers perceive colour, and the major types of instrumentation used to measure colour. Chapters detail the characteristics of light sources and object colour and appearance attributes. They encompass the complexities of human visual perception, including the various causes and types of colour blindness, and other unusual visual phenomena. The book also covers colour measurement instruments and methods, as well as fluorescence and whiteness. Principles of Colour Appearance and Measurement is a comprehensive resource for designers, colour technologists, colour quality inspectors, product developers, and anyone who uses colour in their work. Addresses the key topics required to understand the issues of colour measure and management Examines how viewers perceive colour and how objects appear to them Reviews the major types of instrumentation used to measure colour

Principles of Colour and Appearance Measurement

Principles of Colour and Appearance Measurement PDF

Author: Asim Kumar Roy Choudhury

Publisher: Woodhead Publishing

Published: 2014-11-04

Total Pages: 330

ISBN-13: 1782423885

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Colour and appearance perceptions are very complex psychological phenomena. Written by one of the foremost authorities in the field, this major two-volume work addresses the key topics required to understand the issues and manage colour effectively. Principles of colour appearance and measurement Volume 2 addresses the visual measurement of colour, methods of comparing colours, and the management of colour in industry. Volume 2 begins with an overview of the visual measurement of colour. Chapter 1 discusses means of colour communication and various visual attributes of colour. Chapter 2 then focuses on several popular colour order systems, and chapter 3 discusses various colour difference formulae and their use in colour comparison and control. Subsequent chapters review instrumental colorant formulation, metamerism, chromatic adaptation and colour constancy, methods of shade sorting and digital colour reproduction. Addresses the means of colour communication and the various attributes of colour Examines colour order systems and the methods of colour comparison Reviews the management of colour in industry

Visual Texture

Visual Texture PDF

Author: Michal Haindl

Publisher: Springer Science & Business Media

Published: 2013-01-18

Total Pages: 304

ISBN-13: 1447149025

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This book surveys the state of the art in multidimensional, physically-correct visual texture modeling. Features: reviews the entire process of texture synthesis, including material appearance representation, measurement, analysis, compression, modeling, editing, visualization, and perceptual evaluation; explains the derivation of the most common representations of visual texture, discussing their properties, advantages, and limitations; describes a range of techniques for the measurement of visual texture, including BRDF, SVBRDF, BTF and BSSRDF; investigates the visualization of textural information, from texture mapping and mip-mapping to illumination- and view-dependent data interpolation; examines techniques for perceptual validation and analysis, covering both standard pixel-wise similarity measures and also methods of visual psychophysics; reviews the applications of visual textures, from visual scene analysis in medical applications, to high-quality visualizations in the automotive industry.

Food Colour and Appearance

Food Colour and Appearance PDF

Author: Hutchings

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 524

ISBN-13: 1461523737

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Much of man's behaviour is controlled by appearance, but the appearance of his food is of paramount importance to his health and well-being. In day-to-day survival and marketing situations, we can or not most foods are fit to eat from their optical tell whether properties. Although vision and colour perception are the means by which we appreciate our surroundings, visual acceptance depends on more than just colour. It depends on total appearance. In the recent past the food technologist has been under pressure to increase his/her understanding of first, the behaviour of raw materials under processing, and second, the behaviour and motivation of his/her customers in a growing, more discriminating, and worldwide market. The chapters which follow describe the philosophy of total ap pearance, the factors comprising it, and its application to the food industry. Included are: considerations of the evolutionary, historical, and cultural aspects of food appearance; the physics and food chemistry of colour and appearance; the principles of sensory ap pearance assessment and appearance profile analysis, as well as instrumental measurement; the interaction of product appearance, control, and acceptance in the varied environments of the laboratory, production line, supermarket, home and restaurant. A broad examination has been made in an attempt to get into perspective the importance of appearance to all sectors of the industry.

Clothing Appearance and Fit

Clothing Appearance and Fit PDF

Author: J Fan

Publisher: Elsevier

Published: 2004-09-20

Total Pages: 260

ISBN-13: 1845690389

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Fashion and beauty have helped shape history and today more than ever, we find ourselves under increasing pressure to think about what we wear, what we look good in and how best to enhance our body shape and size. Behind this seemingly superficial industry, however, lies a technical thinking firmly grounded in science and technology. In one fully comprehensive book, Clothing appearance and fit: Science and technology provides a critical appreciation of the technological developments and scientific understanding of the appearance and fit of clothing. The authors bridge the science of beauty and fashion design with garment evaluation technology, garment drape and human anthropometrics and sizing. The ten chapters of the book provide a detailed coverage of clothing appearance and fit. Chapter 1 considers body attractiveness and how it relates to clothing material and design parameters and discusses classical and contemporary theories of beauty. Chapters 2 and 3 present the industry’s techniques, methods and standards for assessing clothing appearance and fit and Chapters 4 and 5 review the research and development of objective measurement technologies for evaluating clothing appearance and fit. Fabric objective measurement, fabric properties and garment drape are covered in Chapters 6 and 7 and the R & D of body measurement, anthropometrics and sizing systems are detailed in Chapters 8 and 9. The final chapter reviews published work on garment design and pattern alteration for achieving good clothing appearance and fit. This book is an essential reference for researchers, academics, professionals and students in clothing and textile academia and industry. It includes many industrial standards, techniques and practices. Offers a critical appreciation of technological developments Incorporates user-friendly illustrations and photographs Valuable reference for students, researchers and professionals in the clothing and textile industries

Predicting Perceptions: Proceedings of the 3rd International Conference on Appearance

Predicting Perceptions: Proceedings of the 3rd International Conference on Appearance PDF

Author: Stefano Padilla

Publisher: Lulu.com

Published: 2012-05-03

Total Pages: 218

ISBN-13: 147166869X

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Beauty is in the eye of the beholder, and appearance lies in the mind of the observer. The latter is playing an increasingly important role in nearly all of our buying decisions: it informs us as to the quality of an automobile cabin, the desirability of an iPhone, the handle of a woollen sweater - the list is endless.Given the exponential rise in internet commerce and the ubiquity of smart devices, the ability to predict buyers' perceptions formed from interaction with digital media is maybe more important than those obtained by handling the real article.Thus, the science of appearance metrology is becoming increasingly critical. It concerns the development of methodologies, procedures, and equipment which allow us to predict observers' perceptions. The field is therefore highly multidisciplinary: physical measurement, psychophysics, media generation, image processing, statistics, and vision science.This book is a compilation of recent research relating to perception and appearance.

The Oxford Handbook of the Psychology of Appearance

The Oxford Handbook of the Psychology of Appearance PDF

Author: Nichola Rumsey

Publisher: Oxford University Press

Published: 2014

Total Pages: 736

ISBN-13: 0198723229

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We live in a society in which messages associating physical attractiveness with success and happiness are pervasive. This text gives an account of research, policy, and practice in psychological aspects of appearance, including the role of the media in shaping people's attitudes.

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