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Preliminary Program

  download preliminary program in pdf here

 

Thursday, October 19, 2006

 

9:00

Opening

 

9:15

Visual appearance and total appearance – from petits pois to the Eiffel Tower

John Hutchings

Dept of Colour and Polymer Science, University of Leeds, UK

 

9:55

A model for definition of appearance

Lindsay MacDonald

London College of Communication, UK

 

10:20

A new look into the perception of appearance

R Daniel Lozano

Tecnología del Color S.A., Argentina

 

 

 

11:25

BRDF and gloss measurements

Peter Hanselaer, Frédéric Leloup, Jorg Versluys, Stefan Forment

KaHo Sint-Lieven, Gent, Belgium

 

11:50

Development of a gloss measurement set-up for low gloss standard

Olivier Enouf, J Dubard, J-R Filtz, M Lièvre

LNE, Trappes, France

 

12:15

Full characterization of reflective displays using Fourier optics instrument

Pierre Boher, Thibault Bignon, Thierry Leroux

ELDIM, Hérouville St Clair, France

 

 

 

14:00

Physical phenomena involved in the color and visual effects of natural and synthetic materials

Jacques Lafait

Institut des Nanosciences de Paris, France

 

14:40

Psychophysics based models for properties of translucent objects

Qasim Zaidi, Rocco Robilotto, Byung-Geun Khang

SUNY College of Optometry, New York, USA

 

15:05

Translucency measurement in food using the Kubelka Kunk analysis with special reference to cured meat

Douglas B MacDougall, Heather Sansom

School of Food Biosciences, University of Reading, UK

 

15:30

POSTERS

 

 

 

16:30

“Appearance class” parameters of various opaque materials

Olivier Eterradossi*, Stéphane Perquis+

* Ecole des Mines d’Alès and Association 2PSM

+ ColorDIMENSIONS and Association 2PSM

 

16:55

Measurement of perceptual roughness in fractal surfaces

Stefano Padilla*, Ondrej Drbohlav*, Patrick Green+, Mike Chantler*

* School of Mathematical and Computer Science, Heriot-Watt University, Edinburgh, UK

+School of Life Sciences, Heriot-Watt University, Edinburgh, UK

 

17:20

Modelling the BRDF of a series of matt to glossy black samples

Gaël Obein*, Françoise Viénot+

* Muséum National d’Histoire Naturelle, CRCDG, Paris, France

+ Institut National de Métrologie, Paris, France

 

  

Friday, October 20, 2006

 

9:00

Introduction remarks

 

9:05

Contribution of theoretical modelling of multi-scattering of light for the calibration and the measure of diffuse and directional reflectances

J. Silvy, Jean-Francis Bloch

Ecole Française de Papeterie et des Industries Graphiques / INPG, Saint Martin d’Hères, France

 

9:30

The influence of surface texture parameters on specular gloss of powder coatings

Marta Klanjšek Gunde*, Matjaž Kunaver*, Miha Čekada+

* National Instiute of Chemistry, Ljubljana, Slovenia

+ Jož Stefan Insitute, Ljubljana, Slovenia

 

9:55

Metals, alloys and lighting: optical properties and spectral simulation in computer graphics

Patrick Callet

Ecole Centrale de Paris, France

 

 

 

11:00

The colour appearance of chromatically textured natural surfaces

Anya Hurlbert, Yazhu Ling

Institute of Neuroscience and School of Biology and Psychology, Newcastle University, UK

 

11:40

Achromatic and chromatic CSF construction by matching

Mohamed-Chaker Larabi, Vincent Rosselli

SIC laboratory, University of Poitiers, France

 

12:05

A spatio-colorimetric model of visual attention

Anthony Bartholin, Éric Dinet

LIGIV – Université Jean Monnet, Saint Étienne, France

 

 

 

 

14:00

Colour appearance differences for flat patches and 3D objects

Marina Bloj, Alexa Ruppertsberg, Monika Hedrich, Luis Garcia-Suarez

Bradford Optometry Colour and Lighting Laboratory, University of Bradford, UK

 

14:25

An investigation into the perception of color under LED white composite spectra with modulated color rendering

Maria Thompson*, Una-May O’Reilly+

* Massachusetts Institute of Technology, School of Architecture and Planning, Cambridge, USA

+ Massachusetts Institute of Technology, Computer Science and Artificial Intelligence Laboratory, Cambridge, USA

 

14:50

Visual appearance: applications in public health dentistry and maxillofacial surgery

David R. Simmons*, Ashraf F. Ayoub+, Aileen Bell+, Adrian Bowman#, Maura Edwards+, Balvinder S. Khambay+, Lorna M.D. Macpherson+, Philippe G. Schyns*, J. Paul Siebert´, Kenneth W. Stephen+, Colin Urquhartr, Michael Y. Xiao´

* Department of Psychology, University of Glasgow

+ Glasgow Dental School, University of Glasgow

# Department of Statistics, University of Glasgow

´ Department of Computing Science, University of Glasgow

r Dimensional Imaging Ltd.

 

15:15

Interrelationship between size and brightness dimensions of appearance

Katalin Gombos, János Schanda

Pannon University, Hungary

 

15:40

POSTERS

 

 

 

16:40

ROUNDTABLE DISCUSSION

Visual appearance – A framework for measurement

Michael R Pointer

National Physical Laboratory, UK

 

  

Posters

 

Discriminations of emulated Munsell colour samples

Valérie Bonnardel

Department of Psychology, University of Sunderland, UK

 

Colour appearance of metameric white lights and possible colorimetric description

Karin Bieske*, Peter Csuti+, János Schanda+

* Technical University, Ilmenau, Germany

+ Pannon University, Hungary

 

Contrast of the border determines stratification of transparent figures

Osvaldo da Pos, Elisa Straulino

University of Padua, Italy

 

Evaluation of colour appearance models using transmissive media

Kiran Deshpande, Lindsay MacDonald

London College of Communication, UK

 

Painting viewed under different illuminants: does it change the meaning?

Jean-Jacques Ezrati, Clotilde Boust

Centre de Recherche et de Restauration des Musées de France, Paris, France

 

Influence of individual L :M Ratio on colour perception: model and experiment

Brice Follet, David Alleysson

Laboratoire de Psychologie et NeuroCognition, CNRS UMR 5105, France

 

Current work on translucency – colour appearance measurement of red wine samples

Maria Lourdes Gonzalez-Miret Martin+, Wei Ji*, Ronnier Luo*, John Hutchings* and Francisco J. Heredia+

* University of Leeds, UK

+ University of Seville, Spain

 

Measurement of luminance discrimination for positive and negative contrast stimuli

Hayato Ito*,+, Atsushi Oshima+, Shinnya Yamada+, Motohisa Sato #, Miyoshi Ayama+

* Matsushita Electric Works Ltd, Tokyo, Japan

+ Dept. of Information and Control Systems Science, Utsunomiya University, Tokyo, Japan

# Central Nippon Expressway Co., Ltd, Japan

 

Colour perception changes of self-luminous immersive scenes

Gábor Kutas, Peter Bodrogi, János Schanda

Pannon University, Veszprém, Hungary

 

Study of the influence of background on colour appearance of spatially modulated patterns

Mohamed-Chaker Larabi, Olivier Tulet, Christine Fernandez

SIC laboratory, University of Poitiers, France

 

Hue scaling without hue naming based on partial colour matching

Alexander Logvinenko & L. L. Beattie

Department of Vision Sciences, Glasgow Caledonian University, Glasgow, Scotland, UK

 

Towards a model of colour appearance

Alexander Logvinenko

Department of Vision Sciences, Glasgow Caledonian University, Glasgow, Scotland, UK

 

Local and global integration of color and orientation in form perception

Elodie Mahler*, Michel Dojat+, Kenneth Knoblauch*

* Inserm, U371, Cerveau et Vision, Bron, France

+ Inserm U594,  Neuroimagerie Fontionnelle et Métabolique, Grenoble, France

 

Characterising 'interest' in the visual appearance of lit interiors

Kevin P Mansfield

The Bartlett UCL, London UK

 

The measurement of texture and its contribution to an EU funded study of the naturalness of surfaces

Ruth Montgomery*, Michael Pointer*, Teresa Goodman*, Nigel Fox*, Alistair Forbes*, Martin Rides*, Andy Harvey+ and David Fletcher-Holmes#

* National Physical Laboratory, UK

+ Heriot Watt University, UK

# now at Cambridge Research and Instrumentation, USA

 

Objective evaluation of colour appearance for complex images

Rafaël Nicolas, Alain Trémeau

Laboratoire LIGIV EA 3070, Université Jean Monnet, Saint-Étienne, France

 

Abridged gonio-reflectometer

Claudio Oleari*, Fernando Fermi*, Sabina Battaglino+, Marie Marguerite Dugand+

* Dipartimento di Fisica, INFM, Università di Parma, Italy

+ Centro Ricerche Fiat – Technologies Division, Orbassano, Italy

 

Material, texture and pattern construction in a contemporary art of filter: factual and actual plastic

Karine Pinel

Le nébuloscope, Mas Grenier, France

 

An experiment on some inter-related visual appearances

Lucia R Ronchi

Giorgio Ronchi Foundation, Florence, Italy

 

The peculiar BRDFs of flamed maple

Françoise Viénot*, Adrien Bak+ and Jean-Philippe Echard#

* Muséum National d’Histoire Naturelle, CRCDG, Paris, France

+ Ecole Supérieure d’Optique, Orsay

# Musée de la Musique, Paris

 

Adaptation of the CIECAM02 colour appearance model to predict the simultaneous contrast effect

R H Wardman*, R C Wu+

* Heriot Watt University, UK

+ Tatung University, Taipei, Taiwan

 

A new method for colour appearance measurement -- Partial colour matching:  implementation and experimentation

Karen Wu, Alexander Logvinenko

Department of Vision Sciences, Glasgow Caledonian University, Glasgow, Scotland, UK