Books and book chapters

Westland S. & Cheung V., 2006. Colour Perception, in Total Colour Management in Textiles, ed. Xin JH, 7-21, Woodhead Publishing Ltd. ISBN 1855739232

Westland S., 2004. Color, in Esthetic Color Training in Dentistry, eds. Paravina RD and Powers JM, 3-16, Elsevier Mosby. ISBN: 0323028381

Westland S. & Ripamonti C., 2004. Computational Color Science: Using MATLAB, John Wiley. ISBN: 0470845627
For further information see book webpage.

Moreland J.D. & Westland S., 2003. Macular pigment: Nature's notch pigment, in Normal and Defective Colour Vision, eds. Mollon JD, Pokorny J and Knoblauch K, Chapter 28, Oxford University Press. ISBN: 0198525303

Westland S., 2002. Models of colour perception and colour appearance, in Colour in Food: improving quality, ed. MacDougal DB, 64-79, Woodhead Publishing Ltd. ISBN: 0849315425

Westland S., 2002. Colour science, in Signals and Perception: The Fundamentals of Human Sensation, ed. Roberts D, 133-146, Palgrave. ISBN: 0333993640

Westland S., 2002. Functional colour vision, in Signals and Perception: The Fundamentals of Human Sensation, ed. Roberts D, 91-102, Palgrave. ISBN: 0333993640

Ripamonti C. & Westland S., 2002. Perception of transparency, in Colour Image Science: Exploiting Digital Media, eds. MacDonald L and Luo MR, 3-22, John Wiley & Sons. ISBN: 0471499277

Thomson M.G.A. & Westland S., 2002. Spectral colour statistics of surfaces, in Colour Image Science: Exploiting Digital Media, eds. MacDonald L and Luo MR, 99-113, John Wiley & Sons. ISBN: 0471499277

Bishop J.M., Bushnell M.J. & Westland S., 1990. Computer Recipe Prediction using Neural Networks, in Research and Development in Expert Systems VII, eds. Addis TR and Muir RM, 70-78, Cambridge University Press. ISBN: 0521404037

Papers published in refereed journals

Joiner A., Hopkinson I., Deng Y. & Westland S., 2008. A review of tooth colour and whiteness, Journal of Dentistry, 36S, S2-S7.

Mohan N., Westland S., Brunton P., Ellwood R., Pretty I.A. & Luo W., 2008. A clinical study to evaluate the efficacy of a novel tray based tooth whitening system, Journal of Dentistry, 36, 21-26.

Westland S., Laycock K., Cheung V., Henry P.M. & Mahyar F., 2007. Colour Harmony, Colour: Design & Creativity, 1 (1), 1, 1-15.

Luo W., Westland S., Brunton P., Ellwood R., Pretty I.A. & Mohan N., 2007. Comparison of the ability of different colour indices to assess changes in tooth whiteness, Journal of Dentistry, 35, 109-116.

Moreland J.D. & Westland S., 2006. Macular pigment and colour discrimination, Visual Neuroscience, 23 (3-4), 549-554.

Paravina R.D., Westland S., Kimura M., Powers J.M. & Imai F.H., 2006. Color interaction of dental materials: blending effect of layered composites, Dental Materials, 22, 903-908.

Cheung V. & Westland S., 2006. Optimal color selection methods, Journal of Imaging Science and Technology, 50 (5), 481-488.

Westland S., Owens H., Cheung V. & Paterson-Stephens I., 2006. Model of luminance contrast-sensitivity function for application to image assessment, Color Research and Application, 31 (4), 315-319.

Paravina R.D., Westland S., Imai F.H., Kimura M. & Powers J.M., 2006. Evaluation of blending effect of composities related to restoration size, Dental Materials, 22, 299-307.

Lee S.M., Xin J.H. & Westland S., 2005. Evaluation of Image Similarity by Histogram Intersection, Color Research and Application, 30 (4), 265-274.

Cheung V., Westland S., Li C., Hardeberg J. & Connah D., 2005. Characterization of trichromatic color cameras using a new multispectral imaging technique, Journal of Optical Society of America A, 22 (7), 1231-1240.

Cheung V., Westland S. & Thomson M., 2004. Accurate estimation of the non-linearity of input-output response for color cameras, Color Research and Application, 29 (6), 406-412.

Cheung V., Westland S., Connah D. & Ripamonti C., 2004. A comparative study of the characterization of colour cameras by means of neural networks and polynomial transforms, Coloration Technology, 120 (1), 19-25.

Westland S., Ripamonti C. & Da Pos O., 2004. Conditions for perceptual transparency, Journal of Electronic Imaging, 13 (1), 29-35.

Westland S., 2003. Review of the CIE system of colorimetry and its use in dentistry, Journal of Esthetic and Restorative Dentistry, S1, 5-12.

Ripamonti C. & Westland S., 2003. Prediction of transparency perception based upon cone-excitation ratios. Journal of the Optical Society of America A, 20 (9), 1673-1680.

Connah D., Westland S. & Thomson M.G.A., 2001. Recovering spectral information using digital camera systems. Coloration Technology, 117 (6), 309-312.

Thomson M.G.A. & Westland S., 2001. Color-imager calibration by parametric fitting of sensor responses. Color Research and Application, 26 (6), 442-449.

Westland S., Graham C., Addison S, Sharrott P. & Rigg B., 2001. Effect of sleeve colour and background colour on change-in-colour assessments. Coloration Technology, 117 (3), 123-126.

Wuerger S.M., Owens H.C. & Westland S., 2001. Blur tolerance for luminance and chromatic stimuli. Journal of the Optical Society of America A, 18 (6), 1231-1239.

Chou W., Lin H., Luo M.R., Westland S., Rigg B. & Nobbs S., 2001. The performance of the new CIE lightness difference formula. Coloration Technology, 117 (1), 19-29.

Moreland J.D. & Westland S., 2001. Efficacy of a colour conversion filter in colour vision testing. Color Research and Application, 26 (S1), S258-S260.

Bruno N. & Westland S., 2001. Colour perception may optimize biologically relevant surface discriminations - rather than type-1 constancy. Behavioral and Brain Sciences, 24 (4), 658-659.

Wuerger S.M., Morgan M., Westland S. & Owens H.C., 2000. The spatio-chromatic sensitivity of the visual system. Physiological Measurement, 21 (4), 505-513.

Westland S., Shaw A.J. & Owens H.C., 2000. Colour statistics of natural and man-made surfaces. Sensor Review, 20 (1), 50-55.

Westland S. & Ripamonti C., 2000. Invariant cone-excitation ratios may predict transparency. Journal of the Optical Society of America A, 17 (2), 255-264.

Foster D.H. & Westland S., 1998. Multiple groups of orientation-selective visual mechanisms underlying rapid oriented-line detection. Proceedings of the Royal Society Lond, B 265 (1406), 1605-1613.

Foster D.H. & Westland S., 1998. Application of the repeated loess method to psychophysical analysis. Journal of Mathematical Psychology, 42, 500-510.

Westland S., 1998. Artificial Neural Networks explained - Part I. Journal of the Society of Dyers and Colourists, 114, October, 274-276.

Westland S., 1998. Artificial Neural Networks explained - Part II. Journal of the Society of Dyers and Colourists, 114, November, 312-315.

Westland S. & Foster D.H., 1995. Optimized model of oriented-line-target detection using vertical and horizontal filters. Journal of the Optical Society of America A, 12 (8), 1617-1622.

Foster D.H. & Westland S., 1995. Orientation Contrast vs Orientation in Line-Target Detection. Vision Research, 35 (6), 733-738.

Westland S., 1994. Advances in Artificial Intelligence for the Colour Industry. Journal of the Society of Dyers and Colourists, 111, December, 370-375.

Westland S., Bishop J.M., Bushnell M.J. & Usher A.L., 1991. An intelligent approach to colour recipe prediction. Journal of the Society of Dyers and Colourists, 107, July/August, 235-237.

Westland S. & Nobbs J.H., 1991. The Influence of Substrate Reflectance on the Accuracy of Measurement of the Kubelka-Munk Coefficients of Translucent Printing Inks. Journal of Oil and Colour Chemists Association, 74 (7), 240.

Bishop J.M., Bushnell M.J. & Westland S., 1991. The Application of Neural Networks to Computer Recipe Prediction. Color Research and Application, 16 (1), 3-10.

Papers published as proceedings

Tantcheva E., Cheung V. & Westland S. (2008), Analysis of seventeenth-century church interiors using the Munsell system, accepted for the Interim Meeting of the International Color Association, Stockholm, Sweden.

Henry P., Cheung V. & Westland S. (2008), Accuracy of cross-media colour memory, accepted for the Interim Meeting of the International Color Association, Stockholm, Sweden.

Kim J.S., Cho M.S., Koo B.K., Luo M.R. & Westland S. (2007), Image quality modelling for moving streams, accepted for The IS&T/SID's Fifteenth Color Imaging Conference, Albuquerque, USA.

Tantcheva E., Cheung V. & Westland S. (2007), Spectrophotometric analysis of the interiors of seventeeth century churches in Arbanassi, Proceedings of the Midterm Meeting of the International Color Association, 363-366, Hangzhou, China.

Mahyar F., Cheung V., Westland S. & Henry P.M. (2007), Investigation of complementary colour harmony in CIELAB colour space, Proceedings of the Midterm Meeting of the International Color Association, 82-85, Hangzhou, China.

Kim Y.J, Luo M.R., Rhodes P.A., Cheung V., Westland S., Lee S.S., Kwak Y.S., Park D.S. & Kim C.Y. (2007), Measurement of perceived brightness and contrast sensitivity for outdoor condition, Proceedings of the 26th session of the Commission International de L'Eclairage, 3A-48-3A-51, Beijing, China.

Westland S., Luo W., Ellood R., Brunton P. & Pretty I. (2007), Colour assessment in dentistry, Annals of the BMVA, (4), 1-10, London, UK.

Westland S., Cheung T.L.V. & Lozman O.R. (2006), A metric for predicting perceptual blackness, Proceedings of the IS&T/SID's Fourteenth Color Imaging Conference, 14-17, Scottsdale, USA.

Chen Q., Cheung T.L.V. & Westland S. (2006), Effect of spatial structure on visual tolerence, Proceedings of the IS&T/SID's Fourteenth Color Imaging Conference, 268-272, Scottsdale, USA.

Henry P.M., Westland S. & Cheung T.L.V. (2006), An intuitive color-selection tool, Proceedings of the IS&T/SID's Fourteenth Color Imaging Conference, 144-147, Scottsdale, USA.

Gatt A., Westland S., & Bala R. (2006), Increasing the dimensionality of soft proofing: gloss and material, Proceedings of the IS&T/SID's Fourteenth Color Imaging Conference, 78-83, Scottsdale, USA.

Kitaguchi S., Luo M.R., Westland S., Kirchner E.J.J. & van den Kieboom G.J. (2006), Assessing texture difference for metallic coating on different media, Proceedings of the IS&T/SID's Fourteenth Color Imaging Conference, 197-202, Scottsdale, USA.

Kim Y.J., Yoo J.J., Luo M.R., Rhodes P.A., Cheung T.L.V., Westland S., Choe W.H., Lee S.D. & Kim C.Y. (2006), Image quality modelling for mobile displays, Proceedings of the IS&T/SID's Fourteenth Color Imaging Conference, 159-164, Scottsdale, USA.

Kato Y., Cheung T.L.V., Kitaguchi S., Westland S., Yasunaga H. & Sato T. (2006), Cultural preferences for hair colour, Proceedings of the International Colour Association Interim Meeting: Colour in Culture and Colour in Fashion, 44-47, Johannesburg, South Africa.

Banyard G.D., Cassidy T., Westland S., & Grishanov S.A. (2006), A comparison of various methods for establishinh the relationship between structure and colour for fibre blends in yarn, Proceedings of the International Colour Association Interim Meeting: Colour in Culture and Colour in Fashion, 171-175, Johannesburg, South Africa.

Luo W., Westland S., Brunton P, Ellwood R. & Pretty I., 2006. Validation of a Tooth-Imaging System in Tooth-Whitening Trials, Proceedings of the Third European Conference on Colour in Graphics, Imaging, and Vision, 40-43, Leeds, UK.

Luo W., Westland S., Ellwood R. & Pretty I., 2006. Uncertainties in tooth colour measurement using digital camera, Proceedings of the 30th International Congress of Imaging Science, 582-584, Rochester, USA.

Henry P.M., Westland S., Burkinshaw S.M. & Cheung T.L.V., 2005. How well can people predict subtractive mixing?, Proceedings of the 13th Color Imaging Conference, 85-88, Scottsdale, USA.

Luo W., Westland S., Ellwood R. & Pretty I., 2005. Testing the performance of a modified whiteness formula for dentistry, Proceedings of the 13th Color Imaging Conference, 59-62, Scottsdale, USA.

Westland S., 2005. Models of the visual system and their application to image-quality assessment, Proceedings of the 10th Congress of the International Color Association, 309-312, Granada, Spain.

Chen Q., Cheung T.L.V. & Westland S., 2005. Physical modelling of spectral reflectance, Proceedings of the 10th Congress of the International Color Association, 1151-1154, Granada, Spain.

Chen Q., Westland S. & MacDonald L.W., 2005. Efficient representation of spectral transmittance, Proceedings of the 10th Congress of the International Color Association, 1657-1660, Granada, Spain.

Luo W., Westland S., Ellwood R. & Pretty I., 2005. Evaluation of whiteness formulae for teeth, Proceedings of the 10th Congress of the International Color Association, 839-842, Granada, Spain.

Luo W., Luo M.R., Westland S., Tarrant A. & Robertson A., 2005. Measuring the uncertainty of colour matching, Proceedings of the 10th Congress of the International Color Association, 1087-1090, Granada, Spain.

Gatt A., Westland S., Bala R. & Ling Y., 2005. Testing the softproofing paradigm II, Proceedings of the 10th Congress of the International Color Association, 1243-1246, Granada, Spain.

Kitaguchi S., Westland S. & Luo M.R., 2005. Suitability of texture analysis methods for perceptual texture, Proceedings of the 10th Congress of the International Color Association, 923-926, Granada, Spain.

Kim J-S., Cho M-S., Westland S. & Luo M.R., 2005. Image quality assessment for photographic images, Proceedings of the 10th Congress of the International Color Association, 1095-1098, Granada, Spain.

Paravina R.D., Oguri M., Powers J.M. & Westland S., 2005. Blending effect of resin composites. International Association of Dental Research, Baltimore (USA).

Westland S., 2004. Blending effect of resin composites. International Association of Dental Research, Hawaii (USA).

Iovine L., Westland S. & Cheung T.L.V., 2004. Application of Neugebauer-based models to ceramic printing, Proceedings of the 12th Color Imaging Conference, 176-180, Scottsdale, USA.

Gatt A., Bala R. & Westland S., 2004. Testing the softproofing paradigm, Proceedings of the 12th Color Imaging Conference, 187-192, Scottsdale, USA.

Connah D., Hardeberg JY & Westland S., 2004. Comparison of spectral reconstruction methods for multispectral colour imaging, Proceedings of the IEEE Conference on Image Processing, 1497-1500, Singapore.

Cheung T.L.V. & Westland S., 2004. Color selections for characterization charts, Proceedings of the Second European Conference on Colour in Graphics, Imaging, and Vision, 116-119, Aachen, Germany.

Cheung T.L.V. & Westland S., 2003. A review of multispectral imaging techniques for characterization of color cameras: theory and practice, Proceedings of the 11th Color Imaging Conference, 193-198, Scottsdale, USA.

Cheung T.L.V. & Westland S., 2003. Accurate estimation of the non-linearity of input-output response for color digital cameras, The Digital Photography Conference, 366-369, Rochester, USA.

Lee S.M.M., Xin J. & Westland S., 2003. Similarity measurement for images judged by human subjects, Proceedings of AIC meeting, xxx-xxx, Bangkok, Thailand.

Westland S., Da Pos P. & Ripamonti C., 2002. Conditions for perceptual transparency, Proceedings of SPIE: Human Vision and Electronic Imaging VII, 315-323, San Jose, USA.

Cheung T.L.V. & Westland S., 2002. Colour camera characterisation using artificial neural networks, Proceedings of the 10th Color Imaging Conference, 117-120, Scottsdale, USA.

Owens H.C., Westland S., Van de Velde K., Delabastita P. & Jung J., 2002. Contrast sensitivity for lime-purpe and cyan-orange gratings, Proceedings of the 10th Color Imaging Conference, 145-148, Scottsdale, USA.

Lee S.M.M., Xin J. & Westland S., 2002. Current status of image retrieval by spatio-chromatic information, Proceedings of World Textile Conference, xxx-xxx, Brussells, Belgium.

Ripamonti C. & Westland S., 2002. Effect of image articulation on perceptual transparency, Proceedings of the First European Conference on Colour in Graphics, Imaging, and Vision, 33-36, Poitiers, France.

Connah D.R., Westland S. & Thomson M.G.A., 2002. Optimization of a multispectral imaging system, Proceedings of the First European Conference on Colour in Graphics, Imaging, and Vision, 619-622, Poitiers, France.

Connah D., Westland S. & Thomson M.G.A., 2001. Parametric investigation of Multispectral imaging. Proceedings of SPIE: 9th Congress of the International Color Association, 4421, 943-946, Rochester, USA.

Paltridge R.J., Thomson M.G.A., Yates T. & Westland S., 2001. Color spaces for discrimination and categorization in natural scenes. Proceedings of SPIE: 9th Congress of the International Color Association, 4421, 877-880, Rochester, USA.

Westland S., Iovine L. & Bishop J.M., 2001. Kubelka-Munk or Neural Networks for Computer Colorant Formulation. Proceedings of SPIE: 9th Congress of the International Color Association, 4421, 745-748, Rochester, USA.

Ripamonti C. & Westland S., 2001. Perceptual Transparency, Proceedings of SPIE: 9th Congress of the International Color Association, 4421, 295-298, Rochester, USA.

Connah D.R., Westland S. & Thomson M.G.A., 2001. A computational model for the design of a multispectral imaging system, Proceedings of the 9th Color Imaging Conference, 130-134, Scottsdale, USA.

MacDonald L.W., Westland S. & Liu D., 2001. Multispectral image encoding and compression, Proceedings of the 9th Color Imaging Conference, 135-140, Scottsdale, USA.

Ripamonti C., Westland S., Wuerger S.M. & Thomson M.G.A., 2001. Natural image statistics: the search for natural metamers. Proceedings of Colour Science 98, 3, 41-50, Leeds, UK.

Noriega L.A., Heptinstall A.R., Luo M.R. and Westland S., 2001. The perception of achromatic differences. Proceedings of Colour Science 98, 3, 195-204, Leeds, UK.

Ripamnti C. & Westland S., 2001. Perceptual transparency for chromatic and iso-luminant stimuli. Investigative Opthalmology & Visual Science, 42 (4), S50.

Wuerger S.M., Westland S. & Owens H.C., 2001. Intrinsic blur for luminance and the red-green stimuli. Investigative Opthalmology & Visual Science, 42 (4), S1729.

Westland S., 2001. Artificial neural networks and colour recipe prediction. Proceedings of Colour Science 98, 3, 225-233, Leeds, UK.

Wuerger S.M., Owens H.C. & Westland S., 2000. Blur tolerance in different colour directions. International Conference on Color in Graphics and Image Processing CGIP'2000, 305-310, Saint-Etienne, France.

Westland S. & Thomson M.G.A., 2000. Spectral colour statistics of surfaces: recovery and representation. Colour Image Science 2000, 33-40, Derby, UK.

Owens H.C., Doherty L.M. & Westland S., 2000. Representation of natural reflectance spectra by an auto-associative neural network. Colour Image Science 2000, 304-311, Derby, UK.

Ripamonti C., & Westland S., 2000. Correlation between cone-excitation ratios invariance and perception of transparency. Colour Image Science 2000, 329-338, Derby, UK.

MacDonald L.W., Westland S. & Shaw A.J., 1999. Colour image reproduction: spectral vs spatial. International Symposium on Multispectral Imaging and Color Reproduction, 81-91, Chiba, Japan.

Shaw A.J., Westland S. & Thomson M.G.A., 1999. Statistical analyses of natural and man-made surface spectral reflectances. Perception, 28, supplement, 30.

Ripamonti C. & Westland S., 1999. Colour signal constraints for the perception of transparency. Perception, 28, supplement, 66.

Owens H.C., Westland S. & Wuerger S.M., 1999. When blurred is better than sharp. Perception, 28, supplement, 72.

Westland S., Ripamonti C., Castellarin I., Thomson M.G.A. & Wueger S.M., 1998. Natural Metamers. Journal of Mathematical Psychology, December.

Thomson M.G.A. & Westland S., 1998. Intrinsic dimensionality of surface-colour representations under artificial illuminants. Perception, 27 (supplement), 28c.

Foster D.H. & Westland S., 1997. Multiple orientation components in line-target detection analysed with repeated loess. Investigative Opthalmology & Visual Science, 38 (4), S631.

Owens H.C., Westland S. & Wuerger S.M., 1997. Blur tolerance and perceived sharpness in the chromatic and luminance domain. Proceedings of the 5th Color Imaging Conference, 235-239, Scottsdale, USA.

Foster D.H., Westland S. & Doherty L.M., 1994. Orientational anisotropies and the detection of line targets in sparse fields. Fourth International Conference on Visual Search, Eindhoven, The Netherlands.

Bishop J.M., Bushnell M.J., Usher A. & Westland S., 1993. Genetic Optimisation of Neural Network Architectures for Colour Recipe Prediction. Proc. Int. Conf. Neural Networks & Genetic Algorithms, 719-725, Austria.  

Foster D.H. & Westland S., 1992. Orientation Fine-Structure in Line-Target Detection. The 3rd International Conference on Visual Search, Nottingham, UK.

Bushnell M.J., Bishop J.M. & Westland S., 1992. A Comparison between Chemotaxis and Back-Propagation Learning Applied to Colour Recipe Prediction. Artificial Neural Networks, Vols 1 and 2, Chapter 358, 1513-1516.

Westland S. & Foster D.H., 1992. A Computational Model of Line-Target Detection. The 3rd International Conference on Visual Search, Nottingham, UK.

Westland S. & Foster D.H., 1992. A quantitative model of the preattentive visual detection of oriented line targets. Perception, 21, supplement 2, 98.

Foster D.H. & Westland S., 1992. Fine structure in the orientation threshold function for preattentive detection. Perception, 21, supplement 2, 5.

Westland S. & Foster D.H., 1991. Detection of oriented line targets in multi-element Images. Ophthal. Physiol. Opt., 11, July, 282.

Bishop J.M., Bushnell M.J., Usher A. & Westland S., 1991. Neural Networks In The Colour Industry, in Applications of Artificial Intelligence in Engineering VI, eds G.Rzevski & R.A.Adey, 423-435, Computational Mechanics Publications co-published with Elsevier Applied Science.

Bishop J.M., Bushnell M.J. & Westland S., 1990. Colour Recipe Prediction using Neural Networks. Proc. IBM Conference Neural Networks, No. UKSC 242. Winchester, UK.

Westland S., 2004. Colour science in dentistry by SM Burkinshaw.British Dental Journal, 196 (1), 29.

Westland S., 1997. The internet - a guide for chemists, edited by SM Bachrach. Journal of the Society of Dyers and Colourists, 113, 182.

Westland S., 1996. Visual Agnosia, MJ Farah. Color research and application, 21 (1), 70.

Westland S. & Linnell K.J., 1994. Visual Search 2: Proceedings of the Second International Conference on Visual Search, edited by D Brogan, A Gale, and K Carr. Displays, 15 (3), 191-192.

(speaker in bold: note that presentations that were subsequently published as abstracts or proceedings are not repeated here)

Westland S. and Luo W., 2007. Meauring Tooth Whitening using an Imaging System, Colgate Clinical Review Meeting, Soughton Hall, Wales.

Westland S., 2006. Interfacing Design and Technology, Colour Group Meeting, City University, London.

Westland S., Cheung V. & Henry P.M., 2006. Intuitive colour interaction with computers, Microsymposium on Colour Research and Application, Kyoto Institute of Technology, Kyoto (Japan).

Westland S., 2006. Colour assessment in dentistry, British Machine Vision Association meeting, London College of Communication, University of the Arts London, London.

Westland S., 2005. Recovering spectral information from trichromatic colour cameras, Department of Physics, King's College London, London.

Henry P.M. & Westland S., 2005. How well can people predict subtractive mixing?, Ars Textrina, International Textiles Conference, Leeds University, Leeds.

Westland S., 2005. Computational Colour Vision, Department of Computing, Oxford Brookes University, Oxford.

Westland S., 2005. Colour Representation in Humans and Machines, Whitehead Lectures on Computation, Cognition and Creativity, Goldsmiths University of London.

Westland S., 2004. Colour Science, Avecia Colour Training Course, Grangemouth.

Westland S., 2004. Colour Science, Avecia Colour Training Course, Manchester.

Westland S., 2004. Understanding transparency perception, Department of Optometry, University of Bradford, Bradford.

Westland S., 2004. Neural networks and colour measurement of foodstuffs using digital camera systems, Food Modelling Club, Unilever, Bedford.

Westland S. and Owens H.C., 2003. Towards a model of the contrast-sensitivity function, Department of Optometry and Neuroscience, UMIST, Manchester.

Westland S., 2003. Colour Physics for Industry, Derby Easter Colour Course, Derby.

Westland S., 2003. Colour Science Technology, Nokia Colour Training Course, London.

Westland S. and Owens H.C., 2002. Contrast-sensitivity functions measured for chromatic backgrounds, Department of Psychology, University of Pennsylvania, Philadelphia.

Westland S., 2002. Towards a standard method for correcting reflectance measurements behind glass, National Physical Laboratory, Annual Meeting of the Optical Radiation Measurement Club, Teddington.

Westland S., 2002. Transparency Perception, School of Information Systems, University of East Anglia, Norwich.

Westland S., 2001. Relational colour vision: new studies in transparency, Department of Cybernetics, Reading University, Reading.

Westland S. & Thomson M.G.A., 1999. Surface colour: properties of natural and man-made surfaces, Institute of Physics, Paper, printing and packaging group, London.

Heptinstall A.R. & Westland S., 1997. Prediction of small colour differences using artificial neural networks, City University, Postgraduate Meeting (Colour Group), London.

Westland S., 1997. Recipe prediction for printing inks for paper and board using artificial neural networks, Leeds University, Institute of Physics Annual Congress, Leeds.

Heptinstall A.R. & Westland S., 1997. Prediction of small colour differences using artificial neural networks, National Physical Laboratory, CIE meeting on Visual Scales, Teddington.

Westland S., 1997. Imaging analysis of texture, Derby University, Colour Management for Information Systems, Easter School, Derby.

Westland S., 1996. Colour measurement and reproduction, Aston University, Department of Vision Sciences, Departmental Seminar, Aston.

Westland S., 1996. The application of artificial neural networks for device-independent colour space, Universidad de Murcia, Grupo de Vision y Robotica, Departmental Seminar, Cartagena (Spain).

Westland S., 1996. Neural networks for colour applications: colour recipe prediction and quality control, Keele University, Neural Network Applications Workshop, Keele.

Westland S., 1995. The Physical basis of colour, Reading University, Department of Cybernetics, Departmental Seminar, Reading.

Westland S., 1995. Neural Networks and CMYK Prediction, Derby University Autumn Colour Course, Derby.

Westland S., 1995. Fractal analysis of image texture, National Physical Laboratory, Spectrophotometry and Colorimetry Meeting, Teddington.

Westland S., 1995. Predicting the colour of surfaces, Keele University, Department of Communication and Neuroscience, Departmental Seminar, Keele.

Westland S., 1994. Device-independent colour space and artificial neural networks, Brunel University, Department of Electrical Engineering and Electronics, Departmental Seminar, Brunel.

Westland S., 1994. The Senses - Measuring and Exploiting, Courtaulds Research Visiting Speaker Programme, Courtaulds Research, Coventry.

Westland S., 1994. Neural Networks and CMYK Prediction, Derby University Autumn Colour Course, Derby.

Bishop J.M. & Westland S., 1993. Prediction of Reflectance Values: towards the integration of neural and conventional colorimetry, International Conference of Artificial Neural Networks 93, Amsterdam, Holland.

Westland S., & Bishop J.M., 1993. Recipe Prediction and Neural Networks, Scottish student meeting of the Society of Dyers and Colorists, Scottish College of Textiles.

Westland S., & Bishop J.M., 1992. Recipe Prediction and Neural Networks, Colour Group visit to Leeds University, Leeds University.

Westland S., & Bishop J.M., 1992. Recipe Prediction and Neural Networks, Leeds student meeting of the Society of Dyers and Colorists, Leeds University.

Bishop J.M., Bushnell M.J., Usher A. & Westland S., 1992. A Comparison Between Chemotaxis and Back-Propagation Learning Applied to Colour Recipe Prediction, International Conference of Artificial Neural Networks 92, Brighton.

Westland S., 1992. Artificial Neural Networks for the Colour Industry, Colour Physics Symposium, Courtaulds Research, Spondon.

Westland S., 1992. The Optical Properties of Pigments, Particulates Technology Technical Symposium, Courtaulds Research, Coventry.

Foster D.H. & Westland S., 1992. Orientation Fine-Structure in Line-Target Detection, The 4th RARDE Vision Seminar, Fort Halstead.

Westland S., 1991. Simulated Annealing: Applications to Image Processing, AVA Applied Vision Software for PCs, UMIST, Manchester.

Westland S. & Foster D.H., 1991. A psychophysically based computational model of line target detection, The 3rd RARDE Vision Seminar, Fort Halstead.

Nath R., Nobbs J.H. & Westland S., 1990. Fluorescence and Match Prediction, III International Symposium on Colour and Colorimetry, University of Maribor, Yugoslav Research Center of Colour.

Westland S., 1989. The Colour Measurement of Loose Stock Fibre, The 2^nd Colourgen Colour Conference, Midland Hotel, Manchester.

Westland S., 1987. The Match Prediction of Translucent and Transparent Materials, The 1st Colourgen Colour Conference, Midland Hotel, Manchester.

Westland S. & Meyer G.F., 1997. The internet: is your business ready for the millenium?. Journal of the Society of Dyers and Colourists, 113, January, 2-6.

16th Color Imaging Conference: Colour Science, Systems and Applications, The Society for Imaging Science and Technology, Portland (USA), 2008: [Member of Technical Program Committee; Co-Chair of Short Courses].

Interim Meeting of the International Colour Association, Stockholm (Sweden), 2008.

Putting the human back into colour, CREATE conference, Charville-Mezieres (France), 2008 [Invited speaker].

Collaborate - Innovate - Create, CREATE conference, Bristol (UK), 2007 [Invited speaker].

Microsymposium on Colour Research and Application, Kyoto Institute of Technology, Kyoto (Japan), 2006: [Invited Speaker and Session Chair].

14th Color Imaging Conference: Colour Science, Systems and Applications, The Society for Imaging Science and Technology, Scottsdale (USA), 2006: [Member of Technical Program Committee; Chair of Image Synthesis Session].

3rd European Conference on Color in Graphics, Image and Vision 2006, Leeds (UK), 2006: [Program Co-Chair].

International Congress of Imaging Science: Linking the Explosion of Imaging Applications with the Science and Technology of Imaging, Rochester (USA), 2006: [Co-Chair of Image Quality and Human Perception Session].

13th Color Imaging Conference: Colour Science, Systems and Applications, The Society for Imaging Science and Technology, Scottsdale (USA), 2005: [Member of Technical Program Committee; Chair of Vision/Colorimetry/Color Appearance Session].

10th Congress of the International Colour Association, Granada (Spain), 2005: [Member of Technical Program Committee, Invited Speaker and Chair of Applied Colorimetry II Session].

12th Color Imaging Conference: Colour Science, Systems and Applications, The Society for Imaging Science and Technology, Scottsdale (USA), 2004: [Chair of Computer Vision Session].

2nd European Conference on Color in Graphics, Image and Vision 2004, Aachen (Germany), 2004.

International Association for Dental Research Conference, Honolulu (USA), 2004: [Invited Speaker].

10th Color Imaging Conference: Colour Science, Systems and Applications, The Society for Imaging Science and Technology, Scottsdale (USA), 2002.

1st European Conference on Color in Graphics, Image and Vision 2002, Poitiers (France), 2002: [Member of Programme Committee and Chair of Vision Session].

Electronic Imaging 2002, San Jose (USA), 2002.

International Color Association AIC01, Rochester (USA), 2001.

Association for Scientific Study of Consciousness ASSC4, Brussels (Belgium), 2000.

Colour Imaging Science 2000, Derby University, Derby (UK), 2000: [Member of Programme Committee and Chair of Poster Session].

European Conference of Visual Perception, Trieste (Italy), 1999: [Chair of Colour Vision Session].

European Mathematical Psychologists’ Group Annual Meeting, Keele (UK), 1998: [Chair of Colour Vision 2 Session].

Colour Science 98, Harrowgate (UK), 1998.

5th Color Imaging Conference: Colour Science, Systems and Applications, The Society for Imaging Science and Technology, Scottsdale (USA), 1997.

Institiute of Physics Annual Conference, Leeds (UK), 1997.

Questions of locus in vision, Aston (UK), 1996.

Colour in Context, Durham (UK), April 1996

European Conference of Visual Perception, Pisa (Italy), 1992

Applied Vision Association Annual Conference, Manchester (UK), 1992.

Interview for Times Higher Educational Supplement, March 28, 1997.

Interview for Science Now, Radio 4, May 31, 1997.

ARH Heptinstall, MPhil, completed 1999 - perception of lightness differences
HC Owens, PhD, completed 2002 - spatiochromatic processing in humans and machines
C Ripamonti, PhD, completed 2002 - perception of transparency
DR Connah, PhD, completed 2004 - multispectral imaging
TLV Cheung, PhD, completed 2004 - colour camera characterization
L Iovine, PhD, completed 2005 - colour space transformations
Q Chen, PhD, completed 2006 - multispectral imaging
A Gatt, PhD, completed 2008 - cross-media colour reproduction
W Luo, PhD, completed 2008 - assessment of tooth colour
PM Henry, PhD, current - colour management of digital printing
D Wueller, PhD, current - analysis of imaging systems
F Mahyar, PhD, current - colour and design
Y Zhang, PhD, current - inkjet printing system for textiles
Q Pam, PhD, current - inkjet printing system for textiles
Y Li, PhD, current - colour in fashion

I Castellarin, Laurea (Italy, MPhil equivalent), completed 2000 (second supervisor) - colour statistics of surfaces
SY Zhu, PhD, completed 2002 (second supervisor) - uniform colour spaces for image applications
S Bouzit, PhD, completed 2004 (second supervisor) - image-quality assessment
SMM Lee, PhD (Hong Kong), completed 2004 (second supervisor) - image-difference metrics
R Summers, PhD, completed 2005 (second supervisor) - natural image statistics
S Kitaguchi, PhD, current (second supervisor) - modelling the appearance of special-effect colours
DG Lee, PhD, current (second supervisor) - image quality model for flat panel display
YJ Kim, PhD, current (second supervisor) - developing image quality enhancement algorithm on displays
JJ Yoo, PhD, current (second supervisor) - image quality for displays
JS Kim, PhD, current (second supervisor) - colour appearance modelling for moving images
C Paisley, PhD, current (second supervisor) - colour assessment in dentistry

External Appointments

E Terov, PhD, De Montfort University, external examiner (2008)
L Huang, PhD, Derby University, external examiner (2007)
X Gao, PhD, The Hong Kong Polytechnic University, external examiner (2007)
RT Song, PhD, Derby University, external examiner (2007)
J Paul, PhD, University of East Anglia, external examiner (2007)
K Xiao, PhD, Derby University, external examinar (2006)
B Han, PhD, Derby University, external examiner (2006)
M Iwase, MPhil, Derby University, external examiner (2005)
T Hussain, PhD, Heriot-Watt University, external examiner (2004)
PDA Pinto, MPhil, UMIST, external examiner (2004)
A Konstantaras, PhD, University of Central Lancashire, external examiner (2004)
J Berens, PhD, University of East Anglia, external examiner (2002)
K MacLennan-Brown, PhD, University of Westminster, external examiner (2001)
M Refaee, PhD, University of Central Lancashire, external examiner (2001)
A Cohen, PhD, Keele University, external examiner (2000, 2002)
A Tsoutseos, PhD, Leeds University, external examiner (1999)
CDeM Bezerra, PhD, UMIST, external examiner examiner (1998)
H Skelton, PhD, Leeds University, external examiner (1997)
LM Doherty, PhD, Aston University, external examiner (1997)
G Allen, PhD, Heriot-Watt University, external examiner (1995, 1999, 2000)

SY Choi, PhD, Leeds University, internal examiner (2008)
YC Wu, PhD, Leeds University, internal examiner (2007)
A Harvey, PhD, Leeds University, internal examiner (2007)
B Oicherman, PhD, Leeds University, internal examiner (2007)
M Rankovic, PhD, Leeds University, internal examiner (2007)
A-M Negrou, PhD, Leeds University, internal examiner (2006)
A Vijayan, PhD, Leeds University, internal examiner (2005)
S Sueeprasan, PhD, Derby University, internal examiner (2002)
G Cui, PhD, Derby University, internal examiner (2000)
HP Lee, MPhil, Derby University, internal examiner (2000)
C Alexander, MPhil, Keele University, internal examiner (1998)
MGA Thomson, PhD, Keele University, internal examiner (1996)

External Course Assessor for BSc (Hons) Digital and Photographic Imaging, Department of Design, Digital Media and Photography (University of Westminster) (2005)
Expert Witness in Crown v. McLaren, Stafford (UK) (2005)
Expert Witness in Colgate-Palmolive Co. v. The Procter & Gamble Co., 03 Civ. 9348 LLS, New York (USA) (2004)
Expert Witness in Crown v. Elliott (T20038028), London (UK) (2004)
External Course Assessor for MSc Digital Colour Imaging, London College of Printing (London Institute) (2001)
Member of International Editorial Board of Journal of the Society of Dyers & Colourists (1998-2001)
Member of Colour Measurement Committee (SDC) (1992-2001)
Fellow of the Society of Dyers and Colourists FSDC (2008-)
Member of the Optical Society of America
Member of Colour Group
Member of Applied Vision Association
Member of the Society for Imaging Science and Technology
Director of Colourware Ltd (1996-)
Governor of Scarborough College (2007-2011)

Last Update: 8th April 2008