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Lightness and Brightness and Other Confusions

Lightness and Brightness and Other Confusions

Lightness and Brightness and Other Confusions

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Contents<br />

Foreword ................................................................................................................................................................................................................................................................................................................... 5<br />

Introduction C.L. Hardin ...................................................................................................................................................................................................................................... 7<br />

Natural Experiences <strong>and</strong> Physical Abstractions<br />

– On epistemology of colour <strong>and</strong> light Ulf Klarén ........................................................................... 16<br />

Knowledge about the world ................................................................................................................................................................................................................................. 17<br />

Knowledge beside the world ............................................................................................................................................................................................................................. 19<br />

Knowledge as part of the world .............................................................................................................................................................................................................. 20<br />

One world, several aspects .................................................................................................................................................................................................................................... 22<br />

Human aesthetic coherence .............................................................................................................................................................................................................................. 25<br />

What to do? .......................................................................................................................................................................................................................................................................................................... 29<br />

Seeing <strong>and</strong> Perceiving Harald Arnkil ..........................................................................................................................................................34<br />

Training the eye ...................................................................................................................................................................................................................................................................................... 36<br />

Seeing as a visual process ......................................................................................................................................................................................................................................... 38<br />

Attention ...................................................................................................................................................................................................................................................................................................................... 40<br />

The artist’s gaze ......................................................................................................................................................................................................................................................................................... 41<br />

The parts <strong>and</strong> the whole ................................................................................................................................................................................................................................................ 42<br />

Light <strong>and</strong> Colour: Concepts <strong>and</strong> their use Karin Fridell Anter ................ 45<br />

Light <strong>and</strong> colour as experienced through the senses ........................................................................................................... 45<br />

Light <strong>and</strong> colour according to physical theory ........................................................................................................................................ 52<br />

Using physics to describe experience ................................................................................................................................................................................... 57<br />

Conclusions: What do we mean by ‘light’ <strong>and</strong> ‘colour’? .............................................................................................. 65<br />

<strong>Lightness</strong> <strong>and</strong> <strong>Brightness</strong> <strong>and</strong> <strong>Other</strong> <strong>Confusions</strong> Harald Arnkil 67<br />

<strong>Lightness</strong> <strong>and</strong> brightness ……………………………………………………………........................................................................................................................................................................ 69<br />

Attempts to systemize colour ......................................................................................................................................................................................................................... 76<br />

Vividness of colour ........................................................................................................................................................................................................................................................................ 84<br />

The real colour of objects .......................................................................................................................................................................................................................................... 92<br />

About the authors ....................................................................................................................................................................................................................................................... 102<br />

Further reading ...................................................................................................................................................................................................................................................................... 103<br />

Index ................................................................................................................................................................................................................................................................................................................................. 105

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